Dell PowerConnect 5424 Command Line Interface Guide
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- Dell PowerConnect 5424 | Command Line Interface Guide - Page 1
Dell™ PowerConnect™ 5400 Systems CLI Reference Guide www.dell.com | support.dell.com - Dell PowerConnect 5424 | Command Line Interface Guide - Page 2
damage to hardware or loss of data if instructions are not followed. WARNING: A WARNING indicates Dell Inc. is strictly forbidden. Trademarks used in this text: Dell, the DELL logo, PowerConnect are trademarks of Dell Inc. Other trademarks and trade names may be used in this document to refer - Dell PowerConnect 5424 | Command Line Interface Guide - Page 3
31 CLI Command Conventions 32 2 Command Groups 33 Introduction 33 Command Groups 33 ACL Commands 35 AAA Commands 35 Address Table Commands 36 Clock Commands 37 Configuration and Image Files Commands 38 DHCP Snooping Commands 39 Ethernet Configuration Commands 39 GVRP Commands 41 - Dell PowerConnect 5424 | Command Line Interface Guide - Page 4
41 IP Addressing Commands 42 IPv6 Addressing Commands 43 iSCSI Commands 44 LACP Commands 44 Line Commands 44 LLDP Commands 45 Login Banner Commands 46 Management ACL Commands 46 PHY Diagnostics Commands 47 Port Channel Commands 47 Port Monitor Commands 48 QoS Commands 48 RADIUS Commands - Dell PowerConnect 5424 | Command Line Interface Guide - Page 5
EXEC) Mode 70 SP (SSH Public Key) Mode 72 UE (User EXEC) Mode 73 VC (VLAN Configuration) Mode 74 4 ACL Commands 75 ip access-list 75 mac access-list 75 permit (ip 76 deny (IP 78 permit (MAC 80 deny (MAC 81 service-acl 82 show access-lists 83 show interfaces access-lists 84 Contents - Dell PowerConnect 5424 | Command Line Interface Guide - Page 6
login 85 aaa authentication enable 86 login authentication 87 enable authentication 88 ip http authentication 89 ip https authentication 89 show authentication methods 90 password 92 enable password 92 username 93 show users accounts 94 6 Address Table Commands 95 bridge address - Dell PowerConnect 5424 | Command Line Interface Guide - Page 7
show bridge multicast filtering 110 show ports security 111 show ports security addresses 113 7 Login Banner 115 banner exec 115 banner login 116 banner motd 118 exec-banner 119 login-banner 120 motd-banner 121 show banner 121 8 Clock 123 clock set 123 clock source 123 clock timezone - Dell PowerConnect 5424 | Command Line Interface Guide - Page 8
Files 139 dir 139 more 140 rename 141 delete startup-config 142 copy 143 delete 146 boot system 146 show running-config 147 show startup-config 148 show bootvar 150 10 Ethernet Configuration Commands 151 interface ethernet 151 interface range ethernet 151 shutdown 152 description - Dell PowerConnect 5424 | Command Line Interface Guide - Page 9
set interface active 160 show interfaces configuration 160 show interfaces status 162 show interfaces advertise 165 show interfaces description 167 show interfaces counters 168 show ports jumbo-frame 172 port storm-control include-multicast 173 port storm-control broadcast enable 173 port - Dell PowerConnect 5424 | Command Line Interface Guide - Page 10
Snooping Commands 195 ip igmp snooping (Global 195 ip igmp snooping (Interface 195 ip igmp snooping mrouter 196 ip igmp snooping host-time-out 197 ip igmp snooping mrouter-time-out 197 ip igmp snooping leave-time-out 198 ip igmp snooping querier enable 199 ip igmp snooping querier address - Dell PowerConnect 5424 | Command Line Interface Guide - Page 11
snooping groups 202 14 IP Addressing Commands 205 clear host dhcp 205 ip address 205 ip address dhcp 206 ip default-gateway 207 show ip interface 208 arp 209 arp timeout 210 clear arp-cache 210 show arp 211 ip domain-lookup 212 ip domain-name 213 ip name-server 213 ip host 214 clear - Dell PowerConnect 5424 | Command Line Interface Guide - Page 12
set mtu 231 show ipv6 neighbors 232 clear ipv6 neighbors 234 16 iSCSI Commands 235 iscsi enable 235 iscsi target port 235 iscsi cos 237 iscsi aging time 237 iscsi max connections 238 show iscsi 239 show iscsi sessions 240 17 LACP Commands 243 lacp system-priority 243 lacp port-priority - Dell PowerConnect 5424 | Command Line Interface Guide - Page 13
ethernet 245 show lacp port-channel 245 18 Line Commands 247 line 247 speed 247 autobaud 248 exec-timeout 249 show line 250 terminal history 250 terminal history size 251 19 LLDP Commands 253 lldp enable (global 253 lldp enable (interface 253 lldp timer 254 lldp hold-multiplier 255 - Dell PowerConnect 5424 | Command Line Interface Guide - Page 14
ports cable-length 276 show fiber-ports optical-transceiver 277 22 Port Channel Commands 281 interface port-channel 281 interface range port-channel 281 channel-group 282 port-channel load-balance 283 show interfaces port-channel 284 23 Port Monitor Commands 285 port monitor 285 show ports - Dell PowerConnect 5424 | Command Line Interface Guide - Page 15
(Global 296 qos trust (Interface 297 qos cos 298 show qos map 298 25 Radius Commands 301 radius-server host 301 radius-server key 302 radius-server retransmit 303 radius-server source-ip 304 radius-server source-ipv6 304 radius-server timeout 305 radius-server deadtime 306 show radius - Dell PowerConnect 5424 | Command Line Interface Guide - Page 16
27 SNMP Commands 327 snmp-server community 327 snmp-server view 328 snmp-server filter 329 snmp-server contact 330 snmp-server location 331 snmp-server enable traps 331 snmp-server trap authentication 332 snmp-server host 332 snmp-server set 334 snmp-server group 335 snmp-server user 336 - Dell PowerConnect 5424 | Command Line Interface Guide - Page 17
show snmp engineid 341 show snmp 341 show snmp views 342 show snmp groups 343 show snmp filters 344 show snmp users 345 28 Spanning-Tree Commands max-hops 355 spanning-tree mst port-priority 356 spanning-tree mst cost 356 spanning-tree mst configuration 357 instance (mst 358 name (mst - Dell PowerConnect 5424 | Command Line Interface Guide - Page 18
crypto key generate rsa 379 ip ssh pubkey-auth 379 crypto key pubkey-chain ssh 380 user-key 380 key-string 381 show ip ssh 382 show crypto key mypubkey 384 show crypto key pubkey-chain ssh 385 30 Syslog Commands 387 logging on 387 logging 387 logging console 389 logging buffered 389 18 - Dell PowerConnect 5424 | Command Line Interface Guide - Page 19
file 396 show syslog-servers 398 31 System Management 401 ping 401 traceroute 403 telnet 405 resume 408 reload 409 hostname 409 service cpu-utilization 410 show cpu utilization 411 show users 411 show sessions 412 show system 413 set system 414 show system mode 415 Contents 19 - Dell PowerConnect 5424 | Command Line Interface Guide - Page 20
TIC Commands 423 passwords min-length 423 password-aging 424 passwords aging 424 passwords history 425 passwords history hold-time 426 passwords lockout 426 aaa login-history file 427 set username active 428 set line active 428 set enable-password active 429 show passwords configuration - Dell PowerConnect 5424 | Command Line Interface Guide - Page 21
436 tunnel isatap solicitation-interval 436 tunnel isatap robustness 437 show ipv6 tunnel 438 35 User Interface 441 enable 441 disable 441 login 442 configure 443 exit(configuration 443 exit(EXEC 444 end 444 help 445 history 445 terminal datadump 446 history size 447 debug-mode 447 - Dell PowerConnect 5424 | Command Line Interface Guide - Page 22
36 VLAN Commands 451 vlan database 451 vlan 451 interface vlan 452 interface range vlan 453 name 453 switchport access vlan 454 switchport trunk allowed vlan 455 switchport trunk native vlan 455 switchport general allowed vlan 456 switchport general pvid 457 switchport general ingress- - Dell PowerConnect 5424 | Command Line Interface Guide - Page 23
vlan cos 471 voice vlan aging-timeout 471 voice vlan enable 472 voice vlan secure 473 show voice vlan 473 38 Web Server 477 ip http server 477 ip http port 477 ip http exec-timeout 478 ip https server 479 ip https port 479 ip https exec-timeout 480 crypto certificate generate 481 crypto - Dell PowerConnect 5424 | Command Line Interface Guide - Page 24
-auth-control 492 dot1x port-control 492 dot1x re- send-async-request-id 499 show dot1x 500 show dot1x users 502 show dot1x statistics 503 ADVANCED FEATURES 505 dot1x auth-not violation 506 dot1x guest-vlan 507 dot1x guest-vlan enable 508 dot1x mac-authentication 509 dot1x traps mac- - Dell PowerConnect 5424 | Command Line Interface Guide - Page 25
in using the CLI. CLI Command Modes Introduction To assist in configuring devices, the CLI (Command Line Interface) is divided into different command modes. Each command mode has its own set of specific commands. Entering a question mark "?" at the system prompt (console prompt) displays a list - Dell PowerConnect 5424 | Command Line Interface Guide - Page 26
angle bracket (>). console> The default host name is "Console" unless it has been changed using the hostname command in the Global Configuration mode. Privileged EXEC Mode Privileged access is password protected to prevent unauthorized use because many of the privileged commands set operating system - Dell PowerConnect 5424 | Command Line Interface Guide - Page 27
: console>enable Enter Password: ****** console# console#disable console> The Exit command is used to return from any mode to the previous mode except when returning to User EXEC mode from the Privileged EXEC mode. For example, the Exit command is used to return from the Interface Configuration mode - Dell PowerConnect 5424 | Command Line Interface Guide - Page 28
mode. • QoS - Contains commands related to service definitions. The Global Configuration mode command qos config-services is used to enter the QoS services configuration mode. Starting the CLI The switch can be managed over a direct connection to the switch console port, or via a Telnet connection - Dell PowerConnect 5424 | Command Line Interface Guide - Page 29
required parameters after the command keyword. For example, to set a password for the administrator, enter: Console(config)# username admin password smith When working with the CLI, the command options are not displayed. The command is not selected from a menu but is manually entered. To see what - Dell PowerConnect 5424 | Command Line Interface Guide - Page 30
Setup Wizard The CLI supports a Setup Wizard. This is an easy-to-use user interface which quickly guides the user in setting up basic device information, so that the device can be easily managed from a Web Based Interface. Refer to the Getting Started Guide and User Guide for more information on the - Dell PowerConnect 5424 | Command Line Interface Guide - Page 31
example indicates that the command interface ethernet requires a missing parameter. (config)#interface ethernet %missing mandatory parameter (config)#interface ethernet Keyboard Shortcuts The CLI has a range of keyboard shortcuts to assist in editing the CLI commands. The following table describes - Dell PowerConnect 5424 | Command Line Interface Guide - Page 32
system messages and prompts appearing on the console. all When a parameter is required to define a range of ports or parameters and all is an option, the default for the command is all when no parameters are defined. For example, the command interface range port-channel has the option of either - Dell PowerConnect 5424 | Command Line Interface Guide - Page 33
Started Guide and User Guide for more information on the Setup Wizard. This guide describes how the Command Line Interface (CLI) is structured, describes the command syntax, and describes the command functionality. This guide also provides information for configuring the Dell™ PowerConnect™ switch - Dell PowerConnect 5424 | Command Line Interface Guide - Page 34
Configuration GVRP Commands IGMP Snooping Commands IP Addressing Commands IPv6 Addressing Commands iSCSI Commands LACP Commands Line Commands Login Banner Commands Management ACL Commands PHY Diagnostics Commands Port Channel Commands Port Monitor Commands QoS Commands RADIUS Commands RMON Commands - Dell PowerConnect 5424 | Command Line Interface Guide - Page 35
EXEC AAA Commands Command Group aaa authentication login aaa authentication enable enable authentication ip http authentication ip https authentication show authentication methods Description Access Mode Defines login authentication. Global Configuration Defines authentication method - Dell PowerConnect 5424 | Command Line Interface Guide - Page 36
. Sets a local password to control access to normal and privilege levels. Establishes a username-based authentication system. Displays information about the local user database. Line Configuration Global Configuration Global Configuration Privileged User EXEC Address Table Commands Command Group - Dell PowerConnect 5424 | Command Line Interface Guide - Page 37
the Multicast filtering configuration. Privileged User EXEC Displays the port-lock status. Privileged User EXEC Displays the current dynamic addresses in locked ports. Privileged User EXEC Clock Commands Command Group Description Access Mode clock set Manually sets the system clock - Dell PowerConnect 5424 | Command Line Interface Guide - Page 38
the time and date from the system clock. User EXEC Shows the configuration of the SNTP. Privileged User EXEC Shows the status of the SNTP. Privileged User EXEC Configuration and Image Files Commands Command Group dir more rename delete startup-config copy delete boot system show running - Dell PowerConnect 5424 | Command Line Interface Guide - Page 39
DHCP Snooping Commands Command Group Description Access Mode ip dhcp snooping Globally enables Dynamic Host Configuration Protocol (DHCP) snooping Global Configuration ip dhcp snooping vlan Enables DHCP snooping on a VLAN. Global Configuration ip dhcp snooping trust Configures a port as - Dell PowerConnect 5424 | Command Line Interface Guide - Page 40
interface. Interface Configuration back-pressure Enables Back Pressure on a given interface. Interface Configuration port jumbo-frame Enables jumbo frames for the device. Global Configuration clear counters Clears statistics on an interface. User EXEC set interface active Reactivates - Dell PowerConnect 5424 | Command Line Interface Guide - Page 41
. Mode Global Configuration Interface Configuration Interface Configuration Interface Configuration Interface Configuration Privileged User EXEC User EXEC User EXEC IGMP Snooping Commands Command Group Description Access Mode ip igmp snooping (Global) Enables Internet Group Management - Dell PowerConnect 5424 | Command Line Interface Guide - Page 42
in the ARP table. Privileged User EXEC Enables the IP Domain Naming System (DNS)-based host Global name-to-address translation. Configuration Defines a default domain name, that the software uses to complete unqualified host names. Global Configuration Sets the available name servers. Global - Dell PowerConnect 5424 | Command Line Interface Guide - Page 43
ipv6 default-gateway ipv6 mld join-group ipv6 mld version show ipv6 interface show ipv6 route ipv6 nd dad attempts ipv6 host ipv6 neighbor ipv6 set mtu show ipv6 neighbors clear ipv6 neighbors Description Enables IPv6 processing on an interface. Enables automatic configuration of IPv6 addresses - Dell PowerConnect 5424 | Command Line Interface Guide - Page 44
be supported Configuration Displays the iSCSI settings Privileged User EXEC Display the iSCSI sessions Privileged EXEC LACP Commands Command Group lacp system-priority lacp port-priority lacp timeout show lacp ethernet show lacp port-channel Description Configures the system LACP priority - Dell PowerConnect 5424 | Command Line Interface Guide - Page 45
buffer size for the current terminal session. User EXEC LLDP Commands Command Group Description Access Mode lldp enable (global) Enables Link Layer Discovery Protocol. Interface Configuration (Ethernet) lldp enable (interface) Enables Link Layer Discovery Protocol (LLDP) on an interface - Dell PowerConnect 5424 | Command Line Interface Guide - Page 46
Command Group banner exec banner login banner motd exec-banner login-banner motd-banner show banner Description Access Mode Specifies and enables a message to be displayed when Global an EXEC process is created. Configuration Enables a message to be displayed before the username and password - Dell PowerConnect 5424 | Command Line Interface Guide - Page 47
-level Global Configuration Privileged User EXEC Privileged User EXEC PHY Diagnostics Commands Command Group Description Access Mode test copper-port tdr Diagnoses with TDR (Time Domain Reflectometry) Privileged User technology the quality and characteristics of a copper cable EXEC attached - Dell PowerConnect 5424 | Command Line Interface Guide - Page 48
Port Monitor Commands Command Group port monitor show ports monitor Description Starts a port monitoring session. Displays the port monitoring status. Access Mode Interface Configuration User EXEC QoS Commands Command Group Description Access Mode qos Enables quality of service (QoS) on the - Dell PowerConnect 5424 | Command Line Interface Guide - Page 49
-server source-ip Specifies the source IP address used for communication Global with RADIUS servers. Configuration radius-server source-ipv6 Specifies the source IPv6 address used for the IPv6 Global communication with RADIUS servers. Configuration radius-server timeout Sets the interval - Dell PowerConnect 5424 | Command Line Interface Guide - Page 50
, Configuration snmp-server set Sets SNMP MIB value by the CLI. Global Configuration snmp-server group Configures a new Simple Network Management Protocol Global (SNMP) group, or a table that maps Configuration SNMP users to SNMP views. snmp-server user Configure a new SNMP Version 3 user - Dell PowerConnect 5424 | Command Line Interface Guide - Page 51
path cost for a port. Interface Configuration spanning-tree port-priority Configures port priority. Interface Configuration spanning-tree portfast Enables PortFast mode. Interface Configuration spanning-tree link-type Overrides the default link-type setting. Interface Configuration (Ethernet - Dell PowerConnect 5424 | Command Line Interface Guide - Page 52
or pending MST region configuration. MST Configuration mode Exits the MST Configuration mode and applies all configuration changes. MST Configuration mode Exits the MST Configuration mode without applying the configuration changes MST Configuration mode Sets the default path cost method - Dell PowerConnect 5424 | Command Line Interface Guide - Page 53
key generate rsa ip ssh pubkey-auth crypto key pubkey-chain ssh user-key key-string show ip ssh show crypto key mypubkey show crypto key pubkey-chain ssh Description Access Mode Specifies the port to be used by the SSH server. Global Configuration Enables the device to be configured from a SSH - Dell PowerConnect 5424 | Command Line Interface Guide - Page 54
the syslog messages stored in the logging file. Privileged User EXEC Displays the syslog servers settings. Privileged User EXEC System Management Commands Command Group ping traceroute telnet resume reload hostname service cpu-utilization show cpu utilization Description Access Mode Sends - Dell PowerConnect 5424 | Command Line Interface Guide - Page 55
the TACACS+ daemon. Specifies the source IP address that will be used for Global the communication with TACACS servers. Configuration Displays configuration and statistics for a TACACS+ servers. Privileged User EXEC TIC Commands Command Group Description Access Mode The following example - Dell PowerConnect 5424 | Command Line Interface Guide - Page 56
Global for tracking passwords history. Configuration passwords lockout Enables lockout of a user account after a series of authentication failures. Global Configuration aaa login-history file Enables writing to login history file. Global Configuration set username active Reactivates - Dell PowerConnect 5424 | Command Line Interface Guide - Page 57
Commands Command Group enable disable login configure exit(configuration) exit(EXEC) end help history terminal datadump history size debug-mode show history show privilege do Description Access Mode Enters the privileged EXEC mode. All Returns to User EXEC mode. All Changes a login username - Dell PowerConnect 5424 | Command Line Interface Guide - Page 58
is in access Interface mode. Configuration switchport trunk allowed Adds or removes VLANs from a port in general mode. vlan Interface Configuration switchport trunk native Defines the port as a member of the specified VLAN, and Interface vlan the VLAN ID is the "port default VLAN ID (PVID - Dell PowerConnect 5424 | Command Line Interface Guide - Page 59
port ip https exec-timeout crypto certificate generate Description Access Mode Enables the device to be configured from a browser. Global Configuration Specifies the TCP port for use by a web browser to configure the device. Global Configuration Sets the interval the system waits for user - Dell PowerConnect 5424 | Command Line Interface Guide - Page 60
. Global Configuration ip https port Configures a TCP port for use by a secure web browser to Global configure the device. Configuration ip http exec-timeout Sets the interval the system waits for user input before automatically loging off. Global Configuration ip https server Enables the - Dell PowerConnect 5424 | Command Line Interface Guide - Page 61
of seconds between re-authentica- Interface tion attempts. Configuration dot1x re-authenticate Manually initiates a re-authentication of all 802.1X-enabled Privileged User ports or the specified 802.1X-enabled port. EXEC dot1x timeout quietperiod Sets the number of seconds that the switch - Dell PowerConnect 5424 | Command Line Interface Guide - Page 62
this command Interface Config- to return to default. uration (VLAN) dot1x guest-vlan enable Enables unauthorized users on the interface access to the Interface Config- Guest VLAN. uration (Ethernet) dot1x macauthentication Enables authentication based on the station's MAC address. Interface - Dell PowerConnect 5424 | Command Line Interface Guide - Page 63
when an EXEC process is created. Enables a message to be displayed before the username and password login prompts. Specifies and enables a message-of-the-day banner.. Sets the address table aging time. Enables filtering of Multicast addresses. Configures an external time source for the system - Dell PowerConnect 5424 | Command Line Interface Guide - Page 64
port ip https server ip https authentication ip https certificate ip https server ip https port ip igmp snooping (Global) ip name-server ip ssh port ip ssh pubkey-auth Enables 802.1x globally. Sets a local password to control access to normal and privilege levels. Ends the current configuration - Dell PowerConnect 5424 | Command Line Interface Guide - Page 65
ipv6 neighbor lacp system-priority line logging logging buffered logging buffered size logging console The following example clears messages from the internal syslog message logging buffer. logging on login authentication management access-class management access-list port jumbo-frame port storm - Dell PowerConnect 5424 | Command Line Interface Guide - Page 66
IP address used for communication with RADIUS servers. radius-server source-ipv6 Specifies the source IPv6 address used for the IPv6 communication with RADIUS servers. radius-server timeout Sets the interval for which a router waits for a server host to reply. rmon alarm Configures alarm - Dell PowerConnect 5424 | Command Line Interface Guide - Page 67
a Port-channel. Sets an IP address on the device. Adds a description to an interface. Enables unauthorized users access to that VLAN Defines a Guest VLAN. Enables unauthorized users on the interface an access to the Guest VLAN. Enables authentication based on the station's MAC address. Enables user - Dell PowerConnect 5424 | Command Line Interface Guide - Page 68
-forbid gvrp vlan-creation-forbid ip address ip address dhcp ip internal-usage-vlan ipv6 address ipv6 address autoconfig ipv6 address link-local ipv6 mld join-group ipv6 mld version ipv6 nd dad attempts ipv6 enable ipv6 unreachables lacp port-priority lacp timeout Configures the action to be taken - Dell PowerConnect 5424 | Command Line Interface Guide - Page 69
Adds MAC-layer secure addresses to a routed port. port storm-control broadcast enable Enables Broadcast storm control. port storm-control broadcast rate Configures the maximum Broadcast rate. qos cos Configures the default port CoS value. qos trust (Interface) Enables each port trust state - Dell PowerConnect 5424 | Command Line Interface Guide - Page 70
remote telnet or console. Enables the display of exec banners. Configures the interval that the system waits until user input is detected. Enables the command history function. Changes the command history buffer size for a particular line. Enables the display of login banners. Enables the display of - Dell PowerConnect 5424 | Command Line Interface Guide - Page 71
certificate requests for HTTPS. dot1x re-authenticate Manually initiates a re-authentication of all 802.1X-enabled ports or the specified 802.1X-enabled port. ipv6 set mtu Sets the MTU size of IPv6 packets sent on an interface. login Returns to User EXEC mode. reload Reloads the operating - Dell PowerConnect 5424 | Command Line Interface Guide - Page 72
Domain Reflectometry) technology the quality and characteristics of a copper cable attached to a port. SP (SSH Public Key) Mode Command key-string user-key Description Manually specifies a SSH public key. Specifies which SSH public key is manually configured and enters the SSH public key-string - Dell PowerConnect 5424 | Command Line Interface Guide - Page 73
the usability status of interfaces configured for IP. show lacp ethernet Displays LACP information for Ethernet ports. show line Displays line parameters. show ports jumbo-frame Displays the jumbo frames configuration. show ports monitor Displays the port monitoring status. show privilege - Dell PowerConnect 5424 | Command Line Interface Guide - Page 74
MAC-layer Multicast addresses to the bridge table, and adds static ports to the group. Forbids adding a specific Multicast address to specific ports. Enables forbidding forwarding of all Multicast frames to a port. Enables forwarding of all Multicast frames on a port. Enables Internet Group - Dell PowerConnect 5424 | Command Line Interface Guide - Page 75
and to place the device in IPv4 Access List Configuration mode. Console(config)# ip access-list dell-access-1 Console(config-ip-al)# mac access-list The mac access-list Global Configuration mode command enables the MAC-Access List Configuration mode and creates Layer 2 ACLs. Use the no form of this - Dell PowerConnect 5424 | Command Line Interface Guide - Page 76
List. Default Configuration No MAC Access List is defined. Command Mode Global Configuration mode. User Guidelines • MAC ACLs are defined by a unique name. An IPv4 ACL, IPv6 ACL and MAC ACL cannot share the same name. Example The following example shows how to create a MAC ACL. Console(config)# mac - Dell PowerConnect 5424 | Command Line Interface Guide - Page 77
source source-wildcard}} {any| source-port} {any|{destination destinationwildcard}} {any|destination-port} [dscp number | ip-precedence number] [src-port-wildcard sourceport-wildcard] [dst-port-wildcard source-port-wildcard] • source - Specifies the source IP address of the packet. • source-wildcard - Dell PowerConnect 5424 | Command Line Interface Guide - Page 78
Default Configuration No IPv4 ACL is defined. Command Mode IP-Access List Configuration mode. User Guidelines • Use the ip access-list Global Configuration mode command to enable the IP-Access List Configuration mode. • Before an Access Control Element (ACE) is added to an ACL, all packets are - Dell PowerConnect 5424 | Command Line Interface Guide - Page 79
is not set, it is prefixed by "-". Available options are +urg, +ack, +psh, +rst, +syn, +fin, -urg, -ack, -psh, -rst, -syn and -fin. The flags are concatenated to a one string. For example: +fin-ack. Default Configuration No IPv4 Access List is defined. Command Mode IP-Access List Configuration mode - Dell PowerConnect 5424 | Command Line Interface Guide - Page 80
User Guidelines • Use the ip access-list Global Configuration mode command to enable the IP-Access List Configuration mode. • Before an Access Control Element (ACE) is added to an ACL, all packets are permitted. After an ACE is added, an implied deny-any-any condition exists at the end of the list - Dell PowerConnect 5424 | Command Line Interface Guide - Page 81
Default Configuration No MAC ACL is defined. Command Mode MAC-Access List Configuration mode. User Guidelines • Before an Access Control Element (ACE) is added to an ACL, all packets are permitted. After an ACE is added, an implied deny-any-any condition exists at the end of the list and those - Dell PowerConnect 5424 | Command Line Interface Guide - Page 82
how to create a MAC ACL with deny rules on a device. Console(config)# mac access-list macl1 Console (config-mac-acl)# deny 6:6:6:6:6:6:0:0:0:0:0:0 any service-acl The service-acl Interface Configuration (Ethernet, port-channel) mode command applies an ACL to the input interface. Use the no form of - Dell PowerConnect 5424 | Command Line Interface Guide - Page 83
Console(config-if)# service-acl input macl1 show access-lists The show access-lists Privileged EXEC mode command displays access control lists (ACLs) defined on the device. Syntax • show access-lists [name] • name - The name of the ACL. Default Configuration This command has no default configuration - Dell PowerConnect 5424 | Command Line Interface Guide - Page 84
- Specifies the port-channel index. Default Configuration This command has no default configuration. Command Mode Privileged EXEC mode. User Guidelines There are no user guidelines for this command. Example The following example displaynews ACLs applied to the interfaces of a device. Console# show - Dell PowerConnect 5424 | Command Line Interface Guide - Page 85
Uses the list of all TACACS servers for authentication. Default Configuration The local user database is checked. This has the same effect as the command aaa authentication login list-name local. NOTE: On the console, login succeeds without any authentication check if the authentication method is - Dell PowerConnect 5424 | Command Line Interface Guide - Page 86
final method in the command line. Example The following example configures authentication login. Console (config)# aaa authentication login default radius local enable none aaa authentication enable The aaa authentication enable Global Configuration mode command defines authentication method lists - Dell PowerConnect 5424 | Command Line Interface Guide - Page 87
include the username "$enab15$". Example The following example sets authentication when accessing higher privilege levels. Console (config)# aaa authentication enable default enable login authentication The login authentication Line Configuration mode command specifies the login authentication - Dell PowerConnect 5424 | Command Line Interface Guide - Page 88
set with the command authentication enable. Command Mode Line Configuration mode. User Guidelines • There are no user guidelines for this command. Example The following example specifies the default authentication method when accessing a higher privilege level from a console. Console (config - Dell PowerConnect 5424 | Command Line Interface Guide - Page 89
ip http authentication radius local Console (config)# ip http authentication tacacs local ip https authentication The ip https authentication Global Configuration mode command specifies authentication methods for https servers. Use the no form of this command to return to the default. AAA Commands - Dell PowerConnect 5424 | Command Line Interface Guide - Page 90
local Console (config)# ip https authentication tacacs local show authentication methods The authentication methods Privilege EXEC mode command displays information about the authentication methods. Syntax • show authentication methods Default Configuration This command has no default configuration - Dell PowerConnect 5424 | Command Line Interface Guide - Page 91
EXEC mode. User Guidelines • There are no user guidelines for this command. Example The following example displays the authentication configuration. Console# show authentication methods Login Authentication Method Lists Console_Default: None Network_Default: Local Enable Authentication Method - Dell PowerConnect 5424 | Command Line Interface Guide - Page 92
Mode Line Configuration mode. User Guidelines • There are no user guidelines for this command. Example The following example specifies a password 'secret' on a line. Console (config-line)# password secret enable password The enable password Global Configuration mode command sets a local password to - Dell PowerConnect 5424 | Command Line Interface Guide - Page 93
There are no user guidelines for this command. Example The following example sets a local level 15 password "secret" to control access to user and privilege levels. Console (config)# enable password level 15 secret username The username Global Configuration mode command establishes a username-based - Dell PowerConnect 5424 | Command Line Interface Guide - Page 94
This command has no default configuration. Command Mode Privileged EXEC mode. User Guidelines • There are no user guidelines for this command. Example The following example displays the local users configured with access to the system. Console# show users accounts Username Privilege Password Aging - Dell PowerConnect 5424 | Command Line Interface Guide - Page 95
when the port is in learning locked mode. Default Configuration No static addresses are defined. The default mode for an added address is permanent. Command Mode Interface Configuration (VLAN) mode. User Guidelines • There are no user guidelines for this command. Address Table Commands 95 - Dell PowerConnect 5424 | Command Line Interface Guide - Page 96
.64b3.a245 on port g8 to the bridge table. Console (config)# interface vlan 2 Console (config-vlan)# bridge address 3a:a2:64:b3:a2:45 ethernet g8 permanent bridge multicast filtering The bridge multicast filtering Global Configuration mode command enables filtering of Multicast addresses. To disable - Dell PowerConnect 5424 | Command Line Interface Guide - Page 97
Configuration (VLAN) mode. User Guidelines • If the command is executed without add or remove, the command only registers the group in the bridge database. • Static Multicast addresses can only be defined on static VLANs. Examples The following example registers the MAC address. Console (config - Dell PowerConnect 5424 | Command Line Interface Guide - Page 98
registers the MAC address and adds ports statically. Console (config)# interface vlan 8 Console (config-if)# bridge multicast address 01:00:5e:02:02:03 add ethernet g1-9 bridge multicast forbidden address The bridge multicast forbidden address Interface Configuration mode command forbids adding - Dell PowerConnect 5424 | Command Line Interface Guide - Page 99
case where the port is a router port. Default Configuration Forwarding Command Modes Interface configuration (Ethernet, Port-Channel) mode Default Configuration • Unregistered multicast filtering should not be enabled on ports that are connected to routers, because the 224.0.0.x address range should - Dell PowerConnect 5424 | Command Line Interface Guide - Page 100
of port-channels. Default Configuration Disable forward-all on the specified interface. Command Mode Interface Configuration (VLAN) mode. User Guidelines There are no user guidelines for this command. Example In this example all Multicast packets on port g8 are forwarded. Console (config)# interface - Dell PowerConnect 5424 | Command Line Interface Guide - Page 101
packets to g6 are forbidden. Console (config)# interface vlan 2 Console (config-if)# bridge multicast forbidden forward-all add ethernet g6 bridge aging-time The bridge aging-time Global Configuration mode command sets the address table aging time. To restore the default, use the no form of - Dell PowerConnect 5424 | Command Line Interface Guide - Page 102
Default Configuration 300 seconds Command Mode Global Configuration mode. User Guidelines There are no user guidelines for this command. Example In this example the bridge aging time is set to 250. Console (config)# bridge aging-time 250 clear bridge The clear bridge Privileged EXEC mode command - Dell PowerConnect 5424 | Command Line Interface Guide - Page 103
Configuration (Ethernet, port-channel) mode. User Guidelines • There are no user guidelines for this command. Example In this example, frame forwarding is enabled without learning, and with traps sent every 100 seconds on port g1. Console (config)# interface ethernet g1 Console (config-if)# port - Dell PowerConnect 5424 | Command Line Interface Guide - Page 104
are enabled. Default Configuration This setting is disabled. Command Mode Interface Configuration (Ethernet, port-channel) mode. User Guidelines There are no user guidelines for this command. Example In this example, port security mode is set to dynamic for Ethernet interface 1/7. Console(config - Dell PowerConnect 5424 | Command Line Interface Guide - Page 105
mode is set to dynamic for Ethernet interface g7. Console(config)# interface ethernet g7 Console(config-if)# port security mode mac-addresses port security routed secure-address The port security routed secure-address Interface Configuration mode command adds MAC-layer secure addresses to a routed - Dell PowerConnect 5424 | Command Line Interface Guide - Page 106
valid VLAN, such as VLAN 1. • interface - A valid Ethernet port. • port-channel-number - A valid port-channel number. Default Configuration This command has no default configuration. Command Mode Privileged EXEC mode. User Guidelines • Internal usage VLANs (VLANs that are automatically allocated on - Dell PowerConnect 5424 | Command Line Interface Guide - Page 107
number. Default Configuration This command has no default configuration. Command Mode Privileged EXEC mode. User Guidelines • There are no user guidelines for this command. Example In this example, all static entries in the bridge-forwarding database are displayed. Console# show bridge address-table - Dell PowerConnect 5424 | Command Line Interface Guide - Page 108
has no default configuration. Command Mode Privileged EXEC mode. User Guidelines • This command displays the count for 1 VLAN, for all VLANs or for a specific port. • No commas are allowed. Example In this example, the number of addresses present in the VLANs are displayed. Console# show bridge - Dell PowerConnect 5424 | Command Line Interface Guide - Page 109
xx:xx:xx:xx:xx:xx. • ip-multicast-address - An IP Multicast address. • format - Multicast address format. Can be ip or mac. If format is unspecified, the default is mac. Default Configuration This command has no default configuration. Command Mode Privileged EXEC mode. User Guidelines • There are no - Dell PowerConnect 5424 | Command Line Interface Guide - Page 110
-239.130|2.2.3 224-239.130|2.2.8 Ports ---------g8 g8 NOTE: A Multicast MAC address maps to multiple IP addresses, as shown above. show bridge multicast filtering The show bridge multicast filtering Privileged EXEC mode command displays the Multicast filtering configuration. Syntax • show bridge - Dell PowerConnect 5424 | Command Line Interface Guide - Page 111
Configuration This command has no default configuration. Command Mode Privileged EXEC mode. User Guidelines • There are no user guidelines for this command. Example In this example, the Multicast configuration for VLAN 1 is displayed. Console # show bridge multicast filtering 1 Filtering: Enabled - Dell PowerConnect 5424 | Command Line Interface Guide - Page 112
user guidelines for this command. Example In this example, all classes of entries in the port-lock status are displayed. Console # show ports security Port - Lock - Lock - Maximum ------1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Trap -------- Frequency -------- 112 Address Table Commands - Dell PowerConnect 5424 | Command Line Interface Guide - Page 113
This command has no default configuration. Command Mode Privileged EXEC mode. User Guidelines There are no user guidelines for this command. Example This example displays dynamic addresses in all currently locked ports. Console# show ports security addresses Port ---g1 g2 g3 Status -------Enabled - Dell PowerConnect 5424 | Command Line Interface Guide - Page 114
114 Address Table Commands - Dell PowerConnect 5424 | Command Line Interface Guide - Page 115
Login Banner banner exec The banner exec Global Configuration mode command specifies and enables a message to be displayed when an EXEC process is created (The user has successfully logged in). Use the no form of this command to delete the existing EXEC banner. Syntax • banner exec d message d • no - Dell PowerConnect 5424 | Command Line Interface Guide - Page 116
commands at the prompt. % When a user logs on to the system, the following output is displayed: Session activated. Enter commands at the prompt. banner login The banner login Global Configuration mode command specifies and enables a message to be displayed before the username and password login - Dell PowerConnect 5424 | Command Line Interface Guide - Page 117
included. Tokens are replaced with the corresponding configuration variable. Tokens are described in the usage guidelines. Default Configuration Disabled (no Login banner is displayed). Command Mode Global Configuration mode. User Guidelines • Follow this command with one or more blank spaces and - Dell PowerConnect 5424 | Command Line Interface Guide - Page 118
. Console (config)# banner login % Enter TEXT message. End with the character '%'. You have entered $(hostname).$(domain) % When the login banner is executed, the user will see the following banner: You have entered host123.ourdomain.com banner motd The banner motd Global Configuration mode command - Dell PowerConnect 5424 | Command Line Interface Guide - Page 119
is replaced by the corresponding configuration variable.. Console (config)# banner motd % Enter TEXT message. End with the character '%'. $(bold)Upgrade$(bold) to all devices begins at March 12 % When the login banner is executed, the user will see the following banner: Upgrade to all devices begins - Dell PowerConnect 5424 | Command Line Interface Guide - Page 120
login-banner • no login-banner Default Configuration Enabled. Command Mode Line Configuration mode. User Guidelines • There are no user guidelines for this command. Example The following example enables the display of login banners. Console# Console (config)# line console Console(config-line)# login - Dell PowerConnect 5424 | Command Line Interface Guide - Page 121
• no motd-banner Default Configuration Enabled Command Mode Line Configuration mode. User Guidelines • There are no user guidelines for this command. Example The following example enables the display of message-of-the-day banners. Console# Console (config)# line console Console(config-line)# motd - Dell PowerConnect 5424 | Command Line Interface Guide - Page 122
User Guidelines • There are no user guidelines for this command. Example The following example displays the banners configuration. Device> show motd Console: Enabled Telnet: Enabled SSH: Enabled MOTD Message $(bold)Upgrade$(bold) to all devices begins at March 12 122 Login Banner - Dell PowerConnect 5424 | Command Line Interface Guide - Page 123
) Default Configuration The default time set is 0:0:0:0 Jan 1 2000 or xxxxx Month Day Year. Command Mode Privileged EXEC mode. User Guidelines • There are no user guidelines for this command. Example The following example sets the system time to 13:32:00 on the 7th March 2002. Console# clock set 13 - Dell PowerConnect 5424 | Command Line Interface Guide - Page 124
) • zone acronym - The acronym of the time zone. (Range: Up to 4 characters) Default Configuration UTC. Command Mode Global Configuration mode. User Guidelines • The system internally keeps time in UTC, so this command is used only for display purposes and when the time is manually set. 124 Clock - Dell PowerConnect 5424 | Command Line Interface Guide - Page 125
sets the timezone to 6 hours difference from UTC. Console# (config)# clock timezone -6 zone CST clock summer-time The clock summer-time Global Configuration mode command configures the system to automatically switch to summer time (daylight saving time). Use the no form of this command to configure - Dell PowerConnect 5424 | Command Line Interface Guide - Page 126
example sets summer time starting on the first Sunday in April at 2am and finishing on the last Sunday in October at 2 am. Console (config)# clock summer-time recurring first sun apr 2:00 last sun oct 2:00 sntp authentication-key The sntp authentication-key Global Configuration mode command defines - Dell PowerConnect 5424 | Command Line Interface Guide - Page 127
(Range: Up to 8 characters) Default Configuration No authentication key is defined. Command Mode Global Configuration mode. User Guidelines • Multiple keys can be generated. Examples The following example defines the authentication key for SNTP. Console(config)# sntp authentication-key 8 md5 ClkKey - Dell PowerConnect 5424 | Command Line Interface Guide - Page 128
Not trusted. Command Mode Global Configuration mode. User Guidelines • The command is relevant for both received Unicast and Broadcast. • If there is at least 1 trusted key, then unauthenticated messages will be ignored. Examples The following example authenticates key 8. Console(config)# sntp - Dell PowerConnect 5424 | Command Line Interface Guide - Page 129
Mode Global Configuration mode. User Guidelines • There are no user guidelines for this command. Examples The following example sets the polling time for the Simple Network Time Protocol (SNTP) client to 120 seconds. Console (config)# sntp client poll timer 120 sntp broadcast client enable The sntp - Dell PowerConnect 5424 | Command Line Interface Guide - Page 130
. User Guidelines • Polling time is determined by the sntp client poll timer Global Configuration mode command. • Use the sntp client enable Interface Configuration mode command to enable the SNTP client on a specific interface. Examples The following example enables Anycast clients. Console (config - Dell PowerConnect 5424 | Command Line Interface Guide - Page 131
client enable Global Configuration mode command to enable Anycast clients globally. Examples The following example enables the SNTP client on the interface. Console (config)# sntp client enable sntp client enable (interface) The sntp client enable Interface Configuration mode command enables the - Dell PowerConnect 5424 | Command Line Interface Guide - Page 132
client enable Global Configuration mode command to enable Anycast clients globally. Examples The following example enables the SNTP client on the interface. Console (config)# sntp client enable sntp unicast client enable The sntp unicast client enable Global Configuration mode command enables the - Dell PowerConnect 5424 | Command Line Interface Guide - Page 133
Mode Global Configuration mode. User Guidelines • Polling time is determined by the sntp client poll timer Global Configuration mode command. Examples The following example enables polling for the Simple Network Time Protocol (SNTP) predefined Unicast clients. Console (config)# sntp unicast client - Dell PowerConnect 5424 | Command Line Interface Guide - Page 134
this peer. (Range: 1 - 4294967295) Default Configuration No servers are defined. Command Mode Global Configuration mode. User Guidelines • Up to 8 SNTP servers can be defined. • Use the sntp unicast client enable Global Configuration mode command to enable predefined Unicast clients globally. • To - Dell PowerConnect 5424 | Command Line Interface Guide - Page 135
Console(config)# sntp server 192.1.1.1 show clock The show clock User EXEC mode command displays the time and date from the system clock. Syntax • show clock [detail] • detail - Shows timezone and summertime configuration. Default Configuration This command has no default configuration. Command - Dell PowerConnect 5424 | Command Line Interface Guide - Page 136
example displays the time and date from the system clock. Console# show clock 15:29:03 PDT(UTC-7) Jun 17 at 2:00. Ends at last Sunday of October at 2:00. Offset is 60 minutes. show sntp configuration The show sntp configuration Privileged EXEC mode command shows the configuration of the Simple - Dell PowerConnect 5424 | Command Line Interface Guide - Page 137
Default Configuration This command has no default configuration. Command Mode Privileged EXEC mode. User Guidelines • There are no user guidelines for this command. Examples Console# show sntp configuration Polling interval: 7200 seconds MD5 Authentication keys: 8, 9 Authentication is required for - Dell PowerConnect 5424 | Command Line Interface Guide - Page 138
. Default Configuration This command has no default configuration. Command Mode Privileged EXEC mode. User Guidelines There are no user guidelines for this command. Examples The following example shows the status of the SNTP. Console# show sntp status Clock is synchronized, stratum 4, reference is - Dell PowerConnect 5424 | Command Line Interface Guide - Page 139
use the dir Privileged EXEC command. Syntax • dir This command has no arguments or keywords. Default Configuration This command has no default configuration. Command Mode Privileged EXEC mode. User Guidelines • There are no user guidelines for this command. Examples Console# dir Directory of flash - Dell PowerConnect 5424 | Command Line Interface Guide - Page 140
is specified without a prefix. running-config Represents the current running configuration file. startup-config Represents the startup configuration file. Default Configuration This command has no default configuration. Command Mode Privileged EXEC mode. User Guidelines • Files are displayed in - Dell PowerConnect 5424 | Command Line Interface Guide - Page 141
Console# more ! version 12.1 ! . . . interface FastEthernetg1 ip address 176.242.100.100 255. ip pim dense-mode duplex auto speed auto ! . . . end rename To rename a file, use the rename Privileged EXEC command Syntax • rename url new-url • url - The location URL. • new-url - New URL. Configuration - Dell PowerConnect 5424 | Command Line Interface Guide - Page 142
keywords. Default Configuration This command has no default configuration. Command Mode Privileged EXEC mode. User Guidelines • There are no user guidelines for this command. Examples The following example deletes the startup-config file. Console# delete startup-config 142 Configuration and Image - Dell PowerConnect 5424 | Command Line Interface Guide - Page 143
address or hostname. Source for the file from a serial connection that uses the Xmodem protocol. Null destination for copies or files. A remote file can be copied to null to determine its size. Represents the backup configuration file. Copy from a syslog file. Default Configuration This command - Dell PowerConnect 5424 | Command Line Interface Guide - Page 144
Link Local address (IPv6Z address), the outgoing interface name must be specified. Refer to the usage guidelines for the interface name syntax. The IPv6Z address format: % - interface-name - vlan | ch | isatap | - Dell PowerConnect 5424 | Command Line Interface Guide - Page 145
. Use the copy startup-config flash: //FILE_NAME command to backup the startup configuration to the backup configuration file. Examples The following example copies a system image named file1 from the TFTP server with an IP address of 172.16.101.101 to non active image file. Console# copy tftp://172 - Dell PowerConnect 5424 | Command Line Interface Guide - Page 146
the startup configuration file. Default Configuration This command has no default configuration. Command Mode Privileged EXEC mode. User Guidelines • Note that *.sys, *.prv, image-1 and image-2 files can't be deleted. Examples The following example deletes a file from Flash memory. Console# delete - Dell PowerConnect 5424 | Command Line Interface Guide - Page 147
has no default configuration. Command Mode Privileged EXEC mode. User Guidelines • Use the show bootvar command to find out which image is the active image. Examples The following example loads system image 1 for the next device startup. Console# boot system image-1 show running-config The show - Dell PowerConnect 5424 | Command Line Interface Guide - Page 148
ethernet g1 gvrp enable exit gvrp enable interface ethernet g24 ip address dhcp exit ip name-server 10.6.1.36 console# show startup-config The show startup-config Privileged EXEC mode command displays the startup configuration file contents. Syntax show startup-config • sort type - Specifies - Dell PowerConnect 5424 | Command Line Interface Guide - Page 149
Default Configuration This command has no default configuration. Command Mode Privileged EXEC mode. User Guidelines • There are no user guidelines for this command. Examples The following example displays the contents of the startup-config file. Console# show startup-config no spanning-tree vlan - Dell PowerConnect 5424 | Command Line Interface Guide - Page 150
Configuration This command has no default configuration. Command Mode Privileged EXEC mode. User Guidelines • There are no user guidelines for this command. Examples The following example displays the active system image file that the device loads at startup. Console# show bootvar Images - Dell PowerConnect 5424 | Command Line Interface Guide - Page 151
port. Default Configuration This command has no default configuration. Command Mode Global Configuration mode. User Guidelines • There are no user guidelines for this command. Example The following example enables port g8 for configuration. Console(config)# interface ethernet g8 Console(config - Dell PowerConnect 5424 | Command Line Interface Guide - Page 152
) Console(config-if)# shutdown The shutdown Interface Configuration mode command disables interfaces. Use the no form of this command to restart a disabled interface. Syntax • shutdown • no shutdown Default Configuration The interface is enabled. Command Mode Interface Configuration (Ethernet, port - Dell PowerConnect 5424 | Command Line Interface Guide - Page 153
. Default Configuration By default, the interface does not have a description. Command Mode Interface Configuration (Ethernet, port-channel) mode. User Guidelines • There are no user guidelines for this command. Example The following example adds a description to the Ethernet g5. Console(config - Dell PowerConnect 5424 | Command Line Interface Guide - Page 154
) mode. User Guidelines • The command 'no speed' in port-channel context returns each port in the port-channel to its maximum capability. Example The following example configures the speed operation of Ethernet g5 to force 100-Mbps operation. Console(config)# interface ethernet g5 Console(config-if - Dell PowerConnect 5424 | Command Line Interface Guide - Page 155
be set only for ports operating at 10 Mbps or 100 Mbps. Example The following example configures the duplex operation of Ethernet g5 to force full duplex operation. Console(config)# interface ethernet g5 Console(config-if)# duplex full negotiation Use negotiation command to enable auto negotiation - Dell PowerConnect 5424 | Command Line Interface Guide - Page 156
-negotiation of Flow Control. • on - Enables Flow Control. • off - Disables Flow Control. Default Configuration Flow Control is off. Command Mode Interface Configuration (Ethernet, port-channel) mode. User Guidelines • Flow Control will operate only if duplex mode is set to FULL. Back Pressure will - Dell PowerConnect 5424 | Command Line Interface Guide - Page 157
flowcontrol Default Configuration System flowcontrol is disabled. Command Mode Interface Configuration mode. User Guidelines This command is only operational on the 48 port device. Example The following example enables flow control on port 1/4. Console(config)# interface ethernet 1/4 Console(config - Dell PowerConnect 5424 | Command Line Interface Guide - Page 158
-pressure Default Configuration Back Pressure is disabled. Command Mode Interface Configuration (Ethernet, port-channel) mode. User Guidelines • Back Pressure will operate only if duplex mode is set to half. Example In the following example Back Pressure is enabled on g5. Console(config)# interface - Dell PowerConnect 5424 | Command Line Interface Guide - Page 159
port jumbo-frame • no port jumbo-frame Default Configuration Jumbo Frames are not enabled. Command Mode Global Configuration mode. User Guidelines • The command would be effective only after reset. Example In the following example, Jumbo Frames are enabled on the device. Console(config)# port jumbo - Dell PowerConnect 5424 | Command Line Interface Guide - Page 160
• set interface active {ethernet interface | port-channel port-channel-number} • interface - Valid Ethernet port. • port-channel-number - V alid port-channel trunk index. Default Configuration This command has no default configuration. Command Mode Privilege EXEC mode. User Guidelines • This command - Dell PowerConnect 5424 | Command Line Interface Guide - Page 161
Default Configuration This command has no default configuration. Command Modes Privilege EXEC mode. User Guidelines • There are no user guidelines for this command. Example The following example displays the configuration for all configured interfaces: Console# show interfaces configuration Port - Dell PowerConnect 5424 | Command Line Interface Guide - Page 162
interfaces status [ethernet interface | port-channel port-channel-number] • interface - A valid Ethernet port. • port-channel-number - A valid port-channel trunk index. Default Configuration This command has no default configuration. Command Mode Privilege EXEC mode User Guidelines • There are no - Dell PowerConnect 5424 | Command Line Interface Guide - Page 163
Console# show interfaces status Port ---g1 g2 g3 g4 g5 g6 g7 g8 g9 g10 g11 g12 g13 g14 g15 g16 g17 g18 g19 g20 g21 g22 g23 g24 Type Duplex Speed Neg Flow Link State Control 1G Copper half 10 Enabled off up 1G Copper half 10 Enabled on Disable on Ethernet Configuration Commands 163 - Dell PowerConnect 5424 | Command Line Interface Guide - Page 164
port Duplex status. • Speed - Refers to the port speed. • Neg - Describes the Auto-negotiation status. • Flow Control - Displays the Flow Control status. • Back Pressure - Displays the Back Pressure status. • Link State - Displays the Link Aggregation status. 164 Ethernet Configuration Commands - Dell PowerConnect 5424 | Command Line Interface Guide - Page 165
no default configuration. Command Mode Privileged EXEC mode User Guidelines There are no user guidelines for this command. Example The following example displays auto-negotiation information. Console# show interfaces advertise Port Type Neg Operational Link Advertisement g1 1G Copper Enabled - Dell PowerConnect 5424 | Command Line Interface Guide - Page 166
-- Enabled ---- ch2 -- Enabled ---- ch3 -- Enabled ---- ch4 -- Enabled ---- ch5 -- Enabled ---- ch6 -- Enabled ---- ch7 -- Enabled ---- ch8 -- Enabled ---- console# console# console# console# Console# show interfaces advertise ethernet g1 Port: g1 166 Ethernet Configuration - Dell PowerConnect 5424 | Command Line Interface Guide - Page 167
Auto Negotiation: enabled 1000f Admin port. • port-channel-number - A valid port-channel trunk index. Default Configuration This command has no default configuration. Command Modes Privilege EXEC mode User Guidelines • There are no user guidelines for this command. Ethernet Configuration Commands - Dell PowerConnect 5424 | Command Line Interface Guide - Page 168
[ethernet interface | port-channel port-channel-number] • interface - A valid Ethernet port. • port-channel-number - A valid port-channel index. Default Configuration This command has no default configuration. Command Modes Privilege EXEC mode User Guidelines • There are no user guidelines for this - Dell PowerConnect 5424 | Command Line Interface Guide - Page 169
Console# show interfaces counters Port -----g1 g2 g3 InUcastPkts ---------1289 0 1788 InMcastPkts ----------987 0 373 InBcastPkts ----------8 0 19 InOctets -------183892 0 123899 Port OutBcastPkts OutOctets s --- ---------- 1 882 0 122 23739 Ethernet Configuration Commands 169 - Dell PowerConnect 5424 | Command Line Interface Guide - Page 170
counters for port g1. Console# show interfaces counters ethernet g1 Port InOctets g1 183892 InUcastPkts InMcastPkts InBcastPkts 1289 987 8 Port OutOctets g1 9188 OutUcastPkts OutMcastPkts OutBcastPkts 9 8 0 FCS Errors: 8 Single Collision Frames: 0 Multiple Collision - Dell PowerConnect 5424 | Command Line Interface Guide - Page 171
times that the carrier sense condition was lost or never asserted when attempting to transmit a frame. Counted frames received that exceed the maximum permitted frame size. Counted frames for which reception fails due to an internal MAC sublayer receive error. Ethernet Configuration Commands 171 - Dell PowerConnect 5424 | Command Line Interface Guide - Page 172
no default configuration. Command Modes User EXEC mode User Guidelines • There are no user guidelines for this command. Example The following example displays the jumbo frames configuration. Console# show ports jumbo-frame Jumbo frames are disabled Jumbo frames will be enabled after reset 172 - Dell PowerConnect 5424 | Command Line Interface Guide - Page 173
Interface Configuration (Ethernet) mode User Guidelines • To control Multicasts storms use the commands port storm-control broadcast enable and port storm- control broadcast rate. Example The following example enables the counting of Multicast packets. Console# configure Console(config)# port storm - Dell PowerConnect 5424 | Command Line Interface Guide - Page 174
Console(config)# interface ethernet g5 Console(config-if)# port storm-control broadcast enable port storm-control broadcast rate The port storm-control broadcast rate Interface Configuration mode command configures the maximum Broadcast rate. Use the no form of this command to return to the default - Dell PowerConnect 5424 | Command Line Interface Guide - Page 175
- A valid Ethernet port. Default Configuration This command has no default configuration. Command Modes Privileged EXEC mode User Guidelines • There are no user guidelines for this command. Example The following example displays the storm control configuration. Console# show ports storm-control - Dell PowerConnect 5424 | Command Line Interface Guide - Page 176
Broadcast Broadcast Broadcast show system flowcontrol The show system flowcontrol EXEC mode command displays the flow control state on cascade ports. Syntax show system flowcontrol Default Configuration This command has no default configuration. Command Modes Privileged EXEC mode 176 Ethernet - Dell PowerConnect 5424 | Command Line Interface Guide - Page 177
User Guidelines • There are no user guidelines for this command. Example The following example displays the flow control state on cascade ports.. console(config)# show system flowcontrol Flow control for internal cascade ports: Enabled Ethernet Configuration Commands 177 - Dell PowerConnect 5424 | Command Line Interface Guide - Page 178
178 Ethernet Configuration Commands - Dell PowerConnect 5424 | Command Line Interface Guide - Page 179
snooping Global Configuration mode command globally enables DHCP snooping. Use the no form of this command to return to the default setting. Syntax • ip dhcp snooping • no ip dhcp snooping Default Configuration DHCP snooping disabled. Command Mode Global Configuration mode. User Guidelines • For - Dell PowerConnect 5424 | Command Line Interface Guide - Page 180
example enables DHCP snooping on a VLAN. console (config)#ip dhcp snooping vlan vlan-id ip dhcp snooping trust The ip dhcp snooping trust Interface Configuration mode command configures a port as trusted for DHCP snooping purposes. Use the no form of this command to return to the default setting - Dell PowerConnect 5424 | Command Line Interface Guide - Page 181
from an untrusted port. console (config)#ip dhcp snooping information option allowed-untrusted ip dhcp snooping verify The ip dhcp snooping verify Global Configuration mode command configures the switch to verify on an untrusted port that the DHCP packet source MAC address matches the client - Dell PowerConnect 5424 | Command Line Interface Guide - Page 182
switch to verify on an untrusted port that the source MAC address in a DHCP packet matches the client hardware address. console (config)#ip dhcp snooping verify ip dhcp snooping database The ip dhcp snooping database Global Configuration mode command configures the DHCP snooping binding file. Use - Dell PowerConnect 5424 | Command Line Interface Guide - Page 183
Default Configuration 1200. Command Mode Global Configuration mode. User Guidelines • There are no user guidelines for this command. Example The following example configures the update frequency ofthe DHCP snooping binding file. console (config)# ip dhcp snooping database update-freq seconds ip dhcp - Dell PowerConnect 5424 | Command Line Interface Guide - Page 184
Default Configuration HTTP server is disabled by default. Command Mode Privileged EXEC mode. User Guidelines • There are no user guidelines for this command. Example The following example clears the DHCP binding database. Console#clear ip dhcp snooping database show ip dhcp snooping Use the show ip - Dell PowerConnect 5424 | Command Line Interface Guide - Page 185
Default Configuration This command has no default configuration. Command Mode EXEC mode. User Guidelines • There are no user guidelines for this command. Example The following example displays the DHCP snooping configuration. Console # show ip dhcp snooping DHCP snooping is enabled DHCP - Dell PowerConnect 5424 | Command Line Interface Guide - Page 186
are no user guidelines for this command. Example The following example displays the DHCP snooping binding database and configuration information for all interfaces on a switch. Console# show ip dhcp snooping binding Update frequency: 1200 Total number of binding: 2 Mac Address IP Address Lease - Dell PowerConnect 5424 | Command Line Interface Guide - Page 187
• no gvrp enable Default Configuration GVRP is globally disabled. Command Mode Global Configuration mode. User Guidelines • There are no user guidelines for this command. Example The following example globally enables GVRP on the device. Console (config)# gvrp enable gvrp enable (interface) The - Dell PowerConnect 5424 | Command Line Interface Guide - Page 188
ethernet g8. Console (config)# interface ethernet g8 Console (config-if)# gvrp enable garp timer The garp timer Interface Configuration mode command adjusts the GARP application join, leave, and leaveall GARP timer values. Use the no form of this command to reset the timer to default values. Syntax - Dell PowerConnect 5424 | Command Line Interface Guide - Page 189
. Example The following example sets the leave timer for port g8 to 900 milliseconds. Console (config)# interface ethernet g8 Console (config-if)# garp timer leave 900 gvrp vlan-creation-forbid The gvrp vlan-creation-forbid Interface Configuration mode command enables or disables dynamic VLAN - Dell PowerConnect 5424 | Command Line Interface Guide - Page 190
Interface Configuration (Ethernet, port-channel) mode. User Guidelines • There are no user guidelines for this command. Example The following example shows how default dynamic registering and deregistering is forbidden for each VLAN on port g8. Console (config)# interface ethernet g8 Console (config - Dell PowerConnect 5424 | Command Line Interface Guide - Page 191
- A valid port-channel trunk index. Default Configuration This command has no default configuration. Command Mode Privileged EXEC mode. User Guidelines • There are no user guidelines for this command. Example The following example clears all the GVRP statistics information on port g8. Console# clear - Dell PowerConnect 5424 | Command Line Interface Guide - Page 192
port-channel port-channel-number] • interface - A valid Ethernet interface. • port-channel-number - A valid trunk index. Default Configuration This command has no default configuration. Command Mode User EXEC mode. User Guidelines • There are no user guidelines for this command. 192 GVRP Commands - Dell PowerConnect 5424 | Command Line Interface Guide - Page 193
Example The following example shows GVRP statistics information: Console# show gvrp statistics GVRP statistics rJE : Join Empty 0 0 0 0 00 0 0 0 0 00 0 0 0 0 00 0 0 0 0 00 sJI sEm sLI sLE sLA npn 0 0 000 0 0 000 0 0 000 0 0 000 0 0 000 0 0 000 0 0 000 0 0 000 GVRP Commands 193 - Dell PowerConnect 5424 | Command Line Interface Guide - Page 194
194 GVRP Commands - Dell PowerConnect 5424 | Command Line Interface Guide - Page 195
. Syntax • ip igmp snooping • no ip igmp snooping Default Configuration IGMP snooping is disabled. Command Mode Global Configuration mode. User Guidelines • There are no user guidelines for this command. Example The following example enables IGMP snooping. Console (config)# ip igmp snooping ip igmp - Dell PowerConnect 5424 | Command Line Interface Guide - Page 196
Default Configuration IGMP snooping is disabled. Command Mode Interface Configuration (VLAN) mode. User Guidelines • IGMP snooping can only be enabled on static VLANs. Example The following example enables IGMP snooping on VLAN 2. Console (config)# interface vlan 2 Console (config-if)# ip igmp - Dell PowerConnect 5424 | Command Line Interface Guide - Page 197
seconds. Console (config)# interface vlan 2 Console (config-if)# ip igmp snooping host-time-out 300 ip igmp snooping mrouter-time-out The ip igmp snooping mrouter-time-out Interface Configuration mode command configures the mrouter-time-out. The mrouter-time-out command is used for setting the aging - Dell PowerConnect 5424 | Command Line Interface Guide - Page 198
Configuration The default value is 300 seconds. Command Mode Interface Configuration (VLAN) mode. User Guidelines • There are no user guidelines for this command. Example The following example configures the mrouter timeout to 200 seconds. Console (config)# interface vlan 2 Console (config-if)# ip - Dell PowerConnect 5424 | Command Line Interface Guide - Page 199
the host leave-time-out to 60 seconds. Console (config)# interface vlan 2 Console (config-if)# ip igmp snooping leave-time-out 60 ip igmp snooping querier enable The ip igmp snooping querier enable Interface Configuration mode command enables Internet Group Management Protocol (IGMP) querier on - Dell PowerConnect 5424 | Command Line Interface Guide - Page 200
(VLAN). User Guidelines • If an IP address is not configured by this command, and no IP address is configured for the IGMP querier VLAN interface, the qurier is disabled. Example The following example defines the source IP address to be used by the IGMP Snooping querier. Console (config)#ip igmp - Dell PowerConnect 5424 | Command Line Interface Guide - Page 201
. Console # show ip igmp snooping mrouter VLAN ---2 Ports -----g1 show ip igmp snooping interface The show ip igmp snooping interface User EXEC mode command shows IGMP snooping configuration. Syntax • show ip igmp snooping interface vlan-id • vlan_id - VLAN ID value. Default Configuration This - Dell PowerConnect 5424 | Command Line Interface Guide - Page 202
by IGMP snooping. Syntax • show ip igmp snooping groups [vlan vlan-id] [ip-multicast-address ip-multicast-address] • vlan_id - VLAN ID value • ip-multicast-address - IP Multicast address Default Configuration This command has no default configuration. Command Mode User EXEC mode. 202 IGMP Snooping - Dell PowerConnect 5424 | Command Line Interface Guide - Page 203
User Guidelines • To see the full Multicast address table (including static addresses) use the show bridge address-table command. Example The example shows IGMP snooping information. Console # show ip igmp snooping groups Vlan ----1 19 IP Address 224-239.130|2.2.3 224-239.130|2.2.8 Querier - Dell PowerConnect 5424 | Command Line Interface Guide - Page 204
204 IGMP Snooping Commands - Dell PowerConnect 5424 | Command Line Interface Guide - Page 205
command has no default configuration. Command Mode Privileged EXEC mode. User Guidelines • This command would delete the host name-to-address mapping temporarily until the next renew of the IP address. Examples The following example deletes all entries from the host name-to-address mapping. Console - Dell PowerConnect 5424 | Command Line Interface Guide - Page 206
VLAN, port-channel). User Guidelines • An IP address cannot be configured for a range of interfaces (range context). Example The following example configures VLAN 1 with the IP address 131.108.1.27 and subnet mask 255.255.255.0. Console (config)# interface vlan 1 Console (config-if)# ip address 131 - Dell PowerConnect 5424 | Command Line Interface Guide - Page 207
Console (config-if)# ip address dhcp ip default-gateway The ip default-gateway Global Configuration mode command defines a default gateway (router). Use the no form of this command to remove the default gateway. Syntax • ip default-gateway ip-address • no ip default-gateway • ip-address - Valid IP - Dell PowerConnect 5424 | Command Line Interface Guide - Page 208
Example The following example defines an ip default gateway. Console(config)# ip default-gateway 192.168.1.1 show ip interface The show ip interface User EXEC mode command displays the usability status of interfaces configured for IP. Syntax • show ip interface [ethernet interface-number | vlan vlan - Dell PowerConnect 5424 | Command Line Interface Guide - Page 209
. • port-channel number - Port-channel number. Default Configuration This command has no default configuration. Command Mode Global Configuration mode. User Guidelines • The software uses ARP cache entries to translate 32-bit IP addresses into 48-bit hardware addresses. Because most hosts support - Dell PowerConnect 5424 | Command Line Interface Guide - Page 210
configures ARP timeout to 12000 seconds. Console (config)# arp timeout 12000 clear arp-cache The clear arp-cache Privileged EXEC mode command deletes all dynamic entries from the ARP cache. Syntax • clear arp-cache Default Configuration This command has no default configuration. 210 IP Addressing - Dell PowerConnect 5424 | Command Line Interface Guide - Page 211
port interface. • port-channel-number - Displays the ARP entry of a specific Port-channel number interface. Default Configuration This command has no default configuration. Command Mode Privileged EXEC mode. User Guidelines • There are no user guidelines for this command. IP Addressing Commands - Dell PowerConnect 5424 | Command Line Interface Guide - Page 212
is enabled. Command Mode Global Configuration mode. User Guidelines • There are no user guidelines for this command. Examples The following example enables the IP Domain Naming System (DNS)-based host name-to-address translation. Console (config)# ip domain-lookup 212 IP Addressing Commands - Dell PowerConnect 5424 | Command Line Interface Guide - Page 213
defines a default domain name of www.dell.com. Console (config)# ip domain-name www.dell.com ip name-server The ip name-server Global Configuration mode command sets the available name servers. Use the no form of this command to remove a name server. Syntax • ip name-server server-address [server - Dell PowerConnect 5424 | Command Line Interface Guide - Page 214
IP address. Default Configuration No host is defined. Command Mode Global Configuration mode. User Guidelines • There are no user guidelines for this command. Examples The following example defines a static host name-to-address mapping in the host cache. Console (config)# ip host accounting.dell - Dell PowerConnect 5424 | Command Line Interface Guide - Page 215
- Removes all entries. Default Configuration This command has no default configuration. Command Mode Privileged EXEC mode. User Guidelines • There are no user guidelines for this command. Examples The following example deletes entries from the host name-to-address cache. Console (config)# clear host - Dell PowerConnect 5424 | Command Line Interface Guide - Page 216
enabled Name servers: 176.16.1.18 176.16.1.19 Static host name-to-address mapping: Host ---- www.dell.com Cache: TTL(Hours) Host Total ---- ----- www.dell.com 72 Addresses --------176.16.8.8 176.16.8.9 Elapsed Type 3 IP Addresses --------171.64.14.203 216 IP Addressing Commands - Dell PowerConnect 5424 | Command Line Interface Guide - Page 217
interface configuration. • To enable stateless address autoconfiguration on an enabled IPv6 interface, use the ipv6 address autoconfig command. Example The following example enables IPv6 processing onVLAN 1. Console (config)# interface vlan 1 Console (config-if)# ipv6 enable IP Addressing Commands - Dell PowerConnect 5424 | Command Line Interface Guide - Page 218
on the interface, no addresses are assigned by default. Command Mode Interface Configuration (Ethernet, VLAN, Port-channel) mode. User Guidelines • When address autoconfig is enabled, router solicitation ND procedure is initiated to discover a router and assign IP addresses to the interface, based - Dell PowerConnect 5424 | Command Line Interface Guide - Page 219
EXEC mode command displays the IPv6 ICMP error interval setting. Syntax • show ipv6 icmp error-interval Default Configuration This command has no default setting. Command Mode Privileged EXEC mode. User Guidelines • There are no user guidelines for this command. IP Addressing Commands 219 - Dell PowerConnect 5424 | Command Line Interface Guide - Page 220
. • anycast - Indicates that this address is an anycast address. Default Configuration No IP address is defined for the interface. Command Mode Interface Configuration (Ethernet, VLAN, Port-channel) mode. Cannot be configured for a range of interfaces (range context). User Guidelines • If the value - Dell PowerConnect 5424 | Command Line Interface Guide - Page 221
a link-local address for an interface when IPv6 processing is enabled on the interface. To manually specify a link-local address to be used by an interface, use the ipv6 link-local address command. The system supports only 64 bits prefix length for link-local addresses. IP Addressing Commands 221 - Dell PowerConnect 5424 | Command Line Interface Guide - Page 222
on interface g1. Console# Console (config)# interface g1 Console (config-if)# ipv6 unreachables ipv6 default-gateway The ipv6 default-gateway Global Configuration mode command defines an IPv6 default gateway. Use the no form of this command to remove the default gateway. 222 IP Addressing Commands - Dell PowerConnect 5424 | Command Line Interface Guide - Page 223
Console(config)# ipv6 default-gateway fe80::11 ipv6 mld join-group The ipv6 mld join-group interface configuration command configures Multicast Listener Discovery (MLD) reporting for a specified group. To cancel reporting and leave the group, use the no form of this command. IP Addressing Commands - Dell PowerConnect 5424 | Command Line Interface Guide - Page 224
version {1 | 2} • no ipv6 mld version - 1 - Specifies MLD version 1. - 2 - Specifies MLD version 2. Default Configuration MLD version 2. Command Mode Interface configuration (Ethernet, VLAN, Port-channel). User Guidelines • There are no user guidelines for this command. 224 IP Addressing Commands - Dell PowerConnect 5424 | Command Line Interface Guide - Page 225
displays the usability status of interfaces configured for IPv6. Console# show ipv6 interface Interface IP addresses ---------- g2 7001::5668/64 [ANY] g2 6001::1234/64 g2 fe80::22/64 g2 ff02::1 g2 ff02::78 Type ----manual manual manual linklayer manual IP Addressing Commands 225 - Dell PowerConnect 5424 | Command Line Interface Guide - Page 226
ff02::1 linklayer ff02::77 manual ff02::1:ff00:0 manual ff02::1:ff00:1 manual ff02::1:ff00:55 manual Default Gateway IP address fe80::77 fe80::200:cff:fe4a:dfa8 Type ------Static Dynamic Interface State -------VLAN 1 VLAN 1 ------unreachable stale Console# show ipv6 interface vlan - Dell PowerConnect 5424 | Command Line Interface Guide - Page 227
Privileged EXEC mode command displays the current state of the IPv6 routing table. Syntax • show ipv6 route Default Configuration This command has no default setting. Command Mode Privileged EXEC mode. User Guidelines • There are no user guidelines for this command. IP Addressing Commands 227 - Dell PowerConnect 5424 | Command Line Interface Guide - Page 228
) Default Configuration Duplicate address detection on unicast IPv6 addresses with the sending of one (1) neighbor solicitation message is enabled. Command Mode Interface configuration (Ethernet, VLAN, Port-channel). Cannot be configured for a range of interfaces (range context). 228 IP Addressing - Dell PowerConnect 5424 | Command Line Interface Guide - Page 229
# Console (config)# interface g1 Console (config-if)# ipv6 nd dad attempts 10 ipv6 host The ipv6 host Global Configuration mode command defines a static host name-to-address mapping in the host name cache. Use the no form of this command to remove the host name-to-address mapping. IP Addressing - Dell PowerConnect 5424 | Command Line Interface Guide - Page 230
name must be specified. Refer to the usage guidelines for the interface name syntax. • ipv6-address2-4 (optional) - Addition IPv6 addresses that may be associated with the host's name Default Configuration No host is defined. Command Mode Global Configuration mode. User Guidelines • The IPv6Z - Dell PowerConnect 5424 | Command Line Interface Guide - Page 231
(config)# ipv6 neighbor ff02::78 00:02:85:0E:1C:00 ethernet g1 vlan 1 port-channel 1 ipv6 set mtu The ipv6 mtu Privileged EXEC mode command sets the Maximum Transmission Unit (MTU) size of IPv6 packets sent on an interface. Use the default parameter to restore the default MTU size. IP Addressing - Dell PowerConnect 5424 | Command Line Interface Guide - Page 232
a minimum is 1280 bytes. • default- Sets the default MTU size to 1500 bytes. Default Configuration 1500 bytes. Command Mode Privileged EXEC mode. User Guidelines This command is intended for debugging and testing purposes and should be used only by technical support personnel. Example The following - Dell PowerConnect 5424 | Command Line Interface Guide - Page 233
IPv6 neighbor discovery cache information. Console# show ipv6 neighbors dynamic Interface IPv6 address HW address State --------- ------- VLAN 1 2031:0:130F::010:B504:D 00:10:B5:04:DB:4B REACH BB4 VLAN 1 2031:0:130F::050:2200:2 00:50:22:00:2A:A4 REACH AA4 IP Addressing Commands 233 - Dell PowerConnect 5424 | Command Line Interface Guide - Page 234
This command has no default setting. Command Mode Privileged EXEC mode. User Guidelines • There are no user guidelines for this command. Example The following example deletes all entries in the IPv6 neighbor discovery cache, except static entries. Console> clear ipv6 neighbors 234 IP Addressing - Dell PowerConnect 5424 | Command Line Interface Guide - Page 235
When User uses the no iscsi enable command, iSCSI resources (TCAM) should be released. Example The following example enable iSCSI awareness. Console (config)# iscsi enable iscsi target port The iscsi target port Global Configuration mode command configures iTCP port(s), iSCSI targets' addresses and - Dell PowerConnect 5424 | Command Line Interface Guide - Page 236
to IP or not. This number can be changed by using iscsi max target ports command; however it will take affect only after reset. Example The following example configures TCP Port49154 to target IP address 172.16.1.20. Console (config)# iscsi target port 49154 address 172.16.1.20 236 iSCSI Commands - Dell PowerConnect 5424 | Command Line Interface Guide - Page 237
. The user must complete the QoS setting by configuring the relevant ports to work in WRR mode with the adequate weights. Example The following example sets the quality of service profile that will be applied to iSCSI flows. Console (config)# iscsi cos vpt 5 remark iscsi aging time The iscsi aging - Dell PowerConnect 5424 | Command Line Interface Guide - Page 238
100 minutes. Console (config)# iscsi aging-time 100 iscsi max connections The iscsi max connections Global Configuration mode command sets the maximum number of iSCSI connections that can be supported. Use the no form of this command to return to the default value. Syntax iscsi max tcp connections - Dell PowerConnect 5424 | Command Line Interface Guide - Page 239
of iSCSI connections to 100. Console (config)# iscsi max tcp connections 100 show iscsi The show iscsi Privileged EXEC mode command displays the iSCSI settings. Syntax • show iscsi Default Configuration This command has no default configuration. Command Mode Privileged EXEC mode. User Guidelines - Dell PowerConnect 5424 | Command Line Interface Guide - Page 240
Example The following example displays the iSCSI settings. Console # show iscsi iSCSI enabled iSCSI vpt is 5, remark Session aging time: 60 min Maximum number of connections is 256 iSCSI targets and TCP ports TCP Port 860 3260 5000 30001 30033 30033 Target IP Address Name 172.16.1.1 172.16.1. - Dell PowerConnect 5424 | Command Line Interface Guide - Page 241
after (256/N)*aging-time. • In general, the higher number of ungracefully terminated iSCSI TCP connections, the higher the aging inaccuracy is. Example The following example displays the iSCSI sessions. Console # show iscsi sessions Target: iqn.1993-11.com.disk-vendor:diskarrays.sn.45678 Initiator - Dell PowerConnect 5424 | Command Line Interface Guide - Page 242
.com.os-vendor.plan9:cdrom.10 Time started: 23-Jul-2002 21:04:50 Time for aging out: 2 min ISID: 22 Initiator Initiator Target Target IP address TCP port IP address IP port 172.16.1.30 49200 172.16.1.20 30001 172.16.1.30 49201 172.16.1.21 30001 242 iSCSI Commands - Dell PowerConnect 5424 | Command Line Interface Guide - Page 243
. Console (config)# lacp system-priority 120 lacp port-priority The lacp port-priority Interface Configuration mode command configures the priority value for physical ports. Use the no form of this command to reset to default priority value. Syntax • lacp port-priority value • no lacp port-priority - Dell PowerConnect 5424 | Command Line Interface Guide - Page 244
247. Console (config)# interface ethernet g8 Console (config-if)# lacp port-priority 247 lacp timeout The lacp timeout Interface Configuration mode command assigns an administrative LACP timeout. Use the no form of this command to reset the default administrative LACP timeout. Syntax • lacp timeout - Dell PowerConnect 5424 | Command Line Interface Guide - Page 245
. Default Configuration This command has no default configuration. Command Mode Privilege EXEC mode. User Guidelines • There are no user guidelines for this command. Example The following example shows how to display LACP statistics information. Console# show lacp ethernet g1 statistics Port g1 LACP - Dell PowerConnect 5424 | Command Line Interface Guide - Page 246
Mode Privileged EXEC mode. User Guidelines • There are no user guidelines for this command. Example The following example shows how to display LACP port-channel information. Console# show lacp port-channel 1 Port-Channel 1:Port Type 1000 Ethernet Actor System Priority:1 MAC Address: 00:02:85:0E - Dell PowerConnect 5424 | Command Line Interface Guide - Page 247
(SSH). Default Configuration This command has no default configuration. Command Mode Global Configuration mode. User Guidelines • There are no user guidelines for this command. Examples The following example configures the device as a virtual terminal for remote console access. Console(config)# line - Dell PowerConnect 5424 | Command Line Interface Guide - Page 248
default speed is 9600. Command Mode Line Configuration (console) mode. User Guidelines • The configured speed would be applied when Autobaud is disabled. • If Autobaud is disabled, the new speed is implemented immediately. Examples The following example sets the baud rate to 9600. Console (config - Dell PowerConnect 5424 | Command Line Interface Guide - Page 249
baud rate detection. Console (config)# line console Console(config-line)# autobaud exec-timeout The exec-timeout Line Configuration mode command sets the interval that the system waits until user input is detected. Use the no form of this command to restore the default setting. Syntax • exec-timeout - Dell PowerConnect 5424 | Command Line Interface Guide - Page 250
secured remote console access (SSH). Default Configuration Default value is console. Command Mode User EXEC mode. User Guidelines • There are no user guidelines for this command. Examples The following example displays the Line Configuration. Console (config)# line console Console(config-line)# exec - Dell PowerConnect 5424 | Command Line Interface Guide - Page 251
Command Mode User EXEC mode. User Guidelines The command enables the command history for the current session. The default would be determined by the history Line Configuration command. Examples The following example disables the command history function for the current terminal session. console# - Dell PowerConnect 5424 | Command Line Interface Guide - Page 252
252 Line Commands - Dell PowerConnect 5424 | Command Line Interface Guide - Page 253
• lldp enable • no lldp enable Default Configuration LLDP is enabled. Command Mode Global Configuration mode. User Guidlines • There are no guidelines for this command. Example The following example enables Link Layer Discovery Protocol (LLDP) . console (config)# lldp enable lldp enable (interface - Dell PowerConnect 5424 | Command Line Interface Guide - Page 254
(g5). Console(config)# interface ethernet g5 Console(config-if)# lldp enable lldp timer The lldp timer command Global Configuration mode command specifies how often the system sends Link Layer Discovery Protocol (LLDP) updates. Use the no form of this command to revert to the default setting. Syntax - Dell PowerConnect 5424 | Command Line Interface Guide - Page 255
Default Configuration Default - 30 seconds. Command Modes Global Configuration mode. User Guidelines There are no user guidelines for this command. Examples The following example specifies the system to send Link Layer Discovery Protocol (LLDP) updates every 50 seconds. Console (config) # lldp timer - Dell PowerConnect 5424 | Command Line Interface Guide - Page 256
. Console (config) # lldp reinit-delay 5 lldp tx-delay The lldp tx-delay Global Configuration mode command specifies the delay between successive LLDP frame transmissions initiated by value/status changes in the LLDP local systems MIB. Use the no form of this command to revert to the default setting - Dell PowerConnect 5424 | Command Line Interface Guide - Page 257
MIB to 10 seconds. Console (config) # lldp tx-delay 10 lldp optional-tlv The lldp optional-tlv Interface Configuration mode command specifies which optional TLVs from the basic set should be transmitted. Use the no form of this command to revert to the default setting. Syntax • lldp optional-tlv - Dell PowerConnect 5424 | Command Line Interface Guide - Page 258
Configuration (Ethernet) mode. User Guidelines • Each port can advertise one IP address. • Only static IP addresses can be advertised. Example The following example specifies management address that would be advertised from an interface as 192.168.0.1. Console(config)# interface ethernet g5 Console - Dell PowerConnect 5424 | Command Line Interface Guide - Page 259
Guidelines There are no user guidelines for this command. Example The following example enables Link Layer Discovery Protocol (LLDP) Media Endpoint Discovery (MED) on an interface as network-policy. Console(config)# interface ethernet g5 Console(config-if)# lldp med enable network-policy lldp med - Dell PowerConnect 5424 | Command Line Interface Guide - Page 260
DSCP value to be used for the specified application. Default Configuration No Network policy is defined. Command Modes Global Configuration mode. User Guidelines • Use the lldp med network-policy Interface Configuration command to attach a network policy to a port. • Up to 32 network policies can be - Dell PowerConnect 5424 | Command Line Interface Guide - Page 261
or colon. Default Configuration The location is not configured. Command Mode Interface Configuration (Ethernet) mode. User Guidelines There are no guidelines for this command. Example The following example configures location information for the LLDP MED for an interface. Console(config)# lldp med - Dell PowerConnect 5424 | Command Line Interface Guide - Page 262
console (config)# clear lldp rx show lldp configuration The show lldp configuration privileged EXEC mode command displays the Link Layer Discovery Protocol (LLDP) configuration. Syntax • show lldp configuration [ethernet interface] • Interface - Ethernet port Command Modes Privileged EXEC mode. User - Dell PowerConnect 5424 | Command Line Interface Guide - Page 263
Example The following example displays the Link Layer Discovery Protocol (LLDP) configuration. Console# show lldp configuration LLDP state: Enabled Timer: 30 Seconds Hold multiplier: 4 Reinit delay: 2 Seconds Tx delay: 2 Seconds Port ---g1 g2 g3 State ----Rx and Tx Rx and Tx Rx and Tx Optional - Dell PowerConnect 5424 | Command Line Interface Guide - Page 264
ID: 1 Capabilities: Bridge System Name: ts-7800-1 System description: Port description: Management address: 172.16.1.8 802.3 MAC/PHY Configuration/Status Auto-negotiation support: Supported Auto-negotiation status: Enabled Auto-negotiation Advertised Capabilities: 100BASE-TX full duplex, 1000BASE - Dell PowerConnect 5424 | Command Line Interface Guide - Page 265
interface Command Modes Privileged EXEC mode. User Guidelines There are no user guidelines for this command. Example The following example displays information about neighboring devices discovered using Link Layer Discovery Protocol (LLDP). Console# show lldp neighbors Port Device ID Port ID - Dell PowerConnect 5424 | Command Line Interface Guide - Page 266
Protocol (LLDP) Media Endpoint Discovery (MED) configuration. Syntax • show lldp med configuration [ethernet interface] • interface - Ethernet port. Default Configuration This command has no default configuration. Command Mode Privileged EXEC mode. User Guidelines There are no guidelines for this - Dell PowerConnect 5424 | Command Line Interface Guide - Page 267
VLAN ID: 2 tagged Layer 2 priority: 0 DSCP: 0 Port ---------g1 g2 g3 Capabilities ---------Yes Yes Yes Network Policy ---------Yes: 1 Yes: 1 No Location -------Yes Yes No PoE ---Yes Yes Yes Switch# show lldp med configuration ethernet g1 Port ---------g1 Capabilities ---------Yes Network - Dell PowerConnect 5424 | Command Line Interface Guide - Page 268
268 LLDP Commands - Dell PowerConnect 5424 | Command Line Interface Guide - Page 269
management interface (valid IFindex). A valid management interface is an interface with an IP address. A valid (IFindex) management interface can be a single port, VLAN or port-channel. Management ACL only restricts access to the device for management configuration or viewing. Management ACL 269 - Dell PowerConnect 5424 | Command Line Interface Guide - Page 270
list. Console (config)# management access-list mlist Console (config-macl)# permit ethernet g1 Console (config-macl)# permit ethernet g9 Console (config-macl)# exit Console (config)# management access-class mlist The following example shows how to create an Access-List called 'mlist', configure all - Dell PowerConnect 5424 | Command Line Interface Guide - Page 271
statement is present, the default is set to deny. Command Mode Management Access-list Configuration mode. User Guidelines • Rules with Ethernet, VLAN and port-channel parameters are valid only if an IP address is defined on the appropriate interface.The system supports up to 256 management access - Dell PowerConnect 5424 | Command Line Interface Guide - Page 272
or snmp. Default Configuration This command has no default configuration. Command Mode Management Access-list Configuration mode. User Guidelines • Rules with Ethernet, VLAN and port-channel parameters are valid only if an IP address is defined on the appropriate interface.The system supports up - Dell PowerConnect 5424 | Command Line Interface Guide - Page 273
the console. Default Configuration This command has no default configuration. Command Mode Global Configuration mode. User Guidelines • There are no user guidelines for this command. Example The following example configures an Access-List called 'mlist' as the management Access-List. Console (config - Dell PowerConnect 5424 | Command Line Interface Guide - Page 274
has no default configuration. Command Mode Privileged EXEC mode. User Guidelines • There are no user guidelines for this command. Example The following example displays the management Access-List information. Console# show management access-class Management access-class is enabled, using access - Dell PowerConnect 5424 | Command Line Interface Guide - Page 275
no default configuration. Command Mode Privileged EXEC mode. User Guidelines • The port under test should be conducted when the fiber link is down. NOTE: The maximum distance VCT can function is 120 meters. Examples The following example results in a report on the cable attached to port g3. Console - Dell PowerConnect 5424 | Command Line Interface Guide - Page 276
Default Configuration This command has no default configuration. Command Mode Privileged EXEC mode. User Guidelines • There are no user guidelines for this command. Example The following example displays the last TDR (Time Domain Reflectometry) tests on all ports. Console# show copper-ports tdr - Dell PowerConnect 5424 | Command Line Interface Guide - Page 277
port. • detailed - Detailed diagnostics. Default Configuration This command has no default configuration. Command Mode Privileged EXEC mode. User Guidelines • To test optical transceivers, ensure a fiber link is up. The test is only supported on Dell supported SFP modules. PHY Diagnostics Commands - Dell PowerConnect 5424 | Command Line Interface Guide - Page 278
Examples The following example displays the optical transceiver diagnostics. console# show fiber-ports optical-transceiver Port Temp Voltage g3 Copper g21 W OK g22 OK OK Current Power ------ Output Power ------ Input LOS Power ------ --- E OK OK OK OK OK OK OK Temp - Internally - Dell PowerConnect 5424 | Command Line Interface Guide - Page 279
The following example displays detailed optical transceiver diagnostics. console# show fiber-ports optical-transceiver detailed Port Temp [C] --- ----g23 70 g21 70 Voltage Current Output Input LOS [Volt] [mA] Power Power [mWatt] [mWatt] --- 7.27 0.79 3.30 2.50 No 7.24 0.78 2.20 2. - Dell PowerConnect 5424 | Command Line Interface Guide - Page 280
280 PHY Diagnostics Commands - Dell PowerConnect 5424 | Command Line Interface Guide - Page 281
the Interface Configuration mode of a specific port-channel. Syntax • interface port-channel port-channel-number • port-channel-number - A valid port-channel trunk index. Default Configuration This command has no default configuration. Command Mode Global Configuration mode. User Guidelines • Eight - Dell PowerConnect 5424 | Command Line Interface Guide - Page 282
with a comma and no spaces. A hyphen designates a range of port-channels. • all - All the channel-ports. Default Configuration This command has no default configuration. Command Mode Global Configuration mode. User Guidelines • Commands under the interface range context are executed independently on - Dell PowerConnect 5424 | Command Line Interface Guide - Page 283
LACP. Console (config)# interface ethernet g5 Console (config-if)# channel-group 1 mode on port-channel load-balance The port-channel load-balance Global Configuration mode command configures the load balancing policy of the port channeling. Use the no form of this command to reset to default - Dell PowerConnect 5424 | Command Line Interface Guide - Page 284
Range: Valid port channel) Default Configuration This command has no default configuration. Command Modes Privileged EXEC mode. User Guidelines • There are no user guidelines for this command. Example The following example shows how all port channel information is displayed. Console# show interfaces - Dell PowerConnect 5424 | Command Line Interface Guide - Page 285
tx. Default Configuration The default is both rx and tx. Command Mode Interface Configuration mode. User Guidelines • This command enables traffic on one port to be copied to another port, or between the source port (src-interface) and a destination port (the port being configured). Only a single - Dell PowerConnect 5424 | Command Line Interface Guide - Page 286
port). Console(config)# interface ethernet g1 Console(config-if)# port monitor g8 show ports monitor The show ports monitor User EXEC mode command displays the port monitoring status. Syntax • show ports monitor Default Configuration This command has no default configuration. Command Mode User - Dell PowerConnect 5424 | Command Line Interface Guide - Page 287
• There are no user guidelines for this command. Example The following example shows how the port copy status is displayed. Console# show ports monitor Source Port Destination Port Type Status g1 g8 RX, TX Active g2 g8 RX, TX Active g18 g8 Rx Active Port Monitor Commands 287 - Dell PowerConnect 5424 | Command Line Interface Guide - Page 288
288 Port Monitor Commands - Dell PowerConnect 5424 | Command Line Interface Guide - Page 289
is enabled on the device, in basic mode. Console(config)# qos show qos The show qos User EXEC mode command displays the quality of service (QoS) mode for the entire device. Syntax • show qos This command has no arguments or keywords. Default Configuration This command has no default configuration - Dell PowerConnect 5424 | Command Line Interface Guide - Page 290
following example displays a QoS mode. Console#show qos Qos: disabled Trust: dscp wrr-queue cos-map The wrr-queue cos-map Global Configuration mode command maps assigned CoS values to select one of the egress queues. Use the no form of this command to return to the default values. Syntax • wrr-queue - Dell PowerConnect 5424 | Command Line Interface Guide - Page 291
with different weighted round robin (WRR) parameters. • To enable the expedite queues, use the priority-queue out Interface Configuration mode command wrr-queue cos-map. Example The following example maps CoS 3 to queue 4. Console(config)# wrr-queue cos-map 4 3 wrr-queue bandwidth The wrr-queue - Dell PowerConnect 5424 | Command Line Interface Guide - Page 292
Console(config)# interface ethernet g3 Console(config-if)# wrr-queue bandwidth 20 30 50 10 priority-queue out num-of-queues The priority-queue out num-of-queues Global Configuration mode command enables the egress queues to be expedite queues. Use the no form of this command to return to the default - Dell PowerConnect 5424 | Command Line Interface Guide - Page 293
Configuration The default configuration is disabled. Command Mode Interface Configuration (Ethernet, Port-Channel) mode. User Guidelines • There are no user guidelines for this command. Example The following example sets the shaper on Ethernet port 1/g15 to 64kpbs committed rate. console(config - Dell PowerConnect 5424 | Command Line Interface Guide - Page 294
Configuration command is not enabled on that port. Note: For PowerConnect 5400 devices, the calculated rate includes the 20 bytes of Ethernet framing overhead (preamble+SFD+IPG). Example The following example limits the rate of the incoming traffic on Ethernet port 1/g15 to 1000kpbs. console(config - Dell PowerConnect 5424 | Command Line Interface Guide - Page 295
Default Configuration There is no default configuration for this command. Command Mode User EXEC mode. User Guidelines If no keyword is specified with the show qos interface command, the port QoS mode (DSCP trusted, CoS trusted, untrusted), default CoS value, attached to the port, attached to the - Dell PowerConnect 5424 | Command Line Interface Guide - Page 296
-31 32-39 40-47 48-56 57-63 1 2 3 4 5 6 7 8 Command Mode Global Configuration mode. User Guidelines • Queue settings for 3, 11, 19, ... cannot be modified. Example The following example maps DSCP values 33, 40 and 41 to queue 1. Console (config)# qos map dscp-queue 33 40 41 to 1 qos trust - Dell PowerConnect 5424 | Command Line Interface Guide - Page 297
. Console (config)# qos trust dscp qos trust (Interface) The qos trust Interface Configuration mode command enables each port trust state. Use the no form of this command to disable the trust state on each port. Syntax • qos trust • no qos trust Default Configuration Each port is enabled. Command - Dell PowerConnect 5424 | Command Line Interface Guide - Page 298
example configures port g5 to default trust state (CoS). Console (config)# interface ethernet g5 Console (config-if) qos trust qos cos The qos cos Interface Configuration mode command configures the default port CoS value. Use the no form of this command to return to the default setting. Syntax - Dell PowerConnect 5424 | Command Line Interface Guide - Page 299
Default Configuration This command has no default configuration. Command Mode User EXEC mode . User Guidelines • There are no user guidelines for this command. Example The following example displays the DSCP port-queue map. console# show qos map Dscp-queue map: d1 : d2 0 1 2 3 4 5 6 7 8 9 0 : 01 01 - Dell PowerConnect 5424 | Command Line Interface Guide - Page 300
300 QoS Commands - Dell PowerConnect 5424 | Command Line Interface Guide - Page 301
ip-address • ip-address - IP address of the RADIUS server host. • hostname - Hostname of the RADIUS server host. (Range: 1 - 158 characters) • auth-port-number - Port number for authentication requests. The host is not used for authentication if set to 0. If unspecified, the port number defaults - Dell PowerConnect 5424 | Command Line Interface Guide - Page 302
characteristics: • Server host IP address - 192.168.10.1 • Authentication port number - 20 • Timeout period - 20 seconds Console (config)# radius-server host 192.168.10.1 auth-port 20 timeout 20 radius-server key The radius-server key Global Configuration mode command sets the authentication and - Dell PowerConnect 5424 | Command Line Interface Guide - Page 303
daemon to "dell-server". Console (config)# radius-server key dell-server radius-server retransmit The radius-server retransmit Global Configuration mode command specifies the number of times the software searches the list of RADIUS server hosts. Use the no form of this command to reset the default - Dell PowerConnect 5424 | Command Line Interface Guide - Page 304
The default IP address is the outgoing IP interface. Command Mode Global Configuration mode. User Guidelines • There are no user guidelines for this command. Example The following example configures the source IP address used for communication with RADIUS servers to 10.1.1.1. Console (config - Dell PowerConnect 5424 | Command Line Interface Guide - Page 305
) Default Configuration The default value is 3 seconds. Command Mode Global Configuration mode. User Guidelines • There are no user guidelines for this command. Example The following example sets the interval for which a device waits for a server host to reply to 5 seconds. Console (config)# radius - Dell PowerConnect 5424 | Command Line Interface Guide - Page 306
period, to 10 minutes. Console (config)# radius-server deadtime 10 show radius-servers The show radius-servers User EXEC mode command displays the RADIUS server settings. Syntax • show radius-servers Default Configuration This command has no default configuration. Command Mode Privileged EXEC mode - Dell PowerConnect 5424 | Command Line Interface Guide - Page 307
• There are no user guidelines for this command. Examples The following example displays the RADIUS server settings. Console# show radius-servers IP address --------172.16.1.1 172.16.1.2 Port Auth ---1645 1645 Time Out Retransmit Dead time Source Priority Usage IP Global Global Global - Dell PowerConnect 5424 | Command Line Interface Guide - Page 308
308 Radius Commands - Dell PowerConnect 5424 | Command Line Interface Guide - Page 309
number | port-channel port-channel-number} • interface - Valid Ethernet port. • port-channel-number - Valid port-channel trunk index. Default Configuration This command has no default configuration. Command Mode User EXEC mode. User Guidelines • The following RMON Groups are supported - Ethernet - Dell PowerConnect 5424 | Command Line Interface Guide - Page 310
following example displays RMON Ethernet Statistics for port g1. Console# show rmon statistics ethernet g1 Port g1 Dropped: 8 Octets: 878128 Packets: address. This number does not include packets directed to the Broadcast address. The total number of packets received with a length (excluding framing - Dell PowerConnect 5424 | Command Line Interface Guide - Page 311
) received that are between 1024 and 1518 octets in length inclusive (excluding framing bits but including FCS octets). rmon collection history The rmon collection history Interface Configuration mode command enables a Remote Monitoring (RMON) MIB history statistics group on an interface. Use the - Dell PowerConnect 5424 | Command Line Interface Guide - Page 312
- 3600) Default Configuration This command has no default configuration. Command Mode Interface Configuration (Ethernet, port-channel) mode. User Guidelines • This command cannot be executed on multiple ports using the interface range ethernet command. Example The following example enables a Remote - Dell PowerConnect 5424 | Command Line Interface Guide - Page 313
Mode User EXEC mode. User Guidelines • There are no user guidelines for this command. Example The following example displays all RMON group statistics. Console# show rmon collection history Index -----1 Interface Interval Requested Samples 1 1000 50 Granted Samples Owner 50 CLI - Dell PowerConnect 5424 | Command Line Interface Guide - Page 314
has no default configuration. Command Mode User EXEC mode. User Guidelines • There are no user guidelines for this command. Examples The following example displays RMON Ethernet Statistics history for "throughput" on index number 5. Console# show rmon history 5 throughput Sample Set: 1 Owner: CLI - Dell PowerConnect 5424 | Command Line Interface Guide - Page 315
history for "errors" on index number 5. Console# show rmon history 5 errors Sample Set: 1 Owner: CLI Interface: g1 Interval: 1800 Requested samples: for "other" on index number 5. Console# show rmon history 5 other Sample Set: 1 Owner: CLI Interface: g1 Interval: 1800 Requested samples: - Dell PowerConnect 5424 | Command Line Interface Guide - Page 316
address. Utilization% The best estimate of the mean physical layer network utilization on this interface during this sampling interval, in hundredths of a percent. CRC Align The number of packets received during this sampling interval that had a length (excluding framing . 316 RMON Commands - Dell PowerConnect 5424 | Command Line Interface Guide - Page 317
the end of is first set to valid Default Configuration The following parameters have the following default values: • type type - If unspecified, the type is absolute. • startup direction - If unspecified, the startup direction is rising-falling. Command Mode Global Configuration mode. RMON Commands - Dell PowerConnect 5424 | Command Line Interface Guide - Page 318
- 20 Console (config)# rmon alarm 1000 dell 360000 1000000 1000000 10 20 show rmon alarm-table The show rmon alarm-table User EXEC mode command displays the alarms summary table. Syntax • show rmon alarm-table Default Configuration This command has no default configuration. Command Mode User EXEC - Dell PowerConnect 5424 | Command Line Interface Guide - Page 319
The show rmon alarm User EXEC mode command displays alarm configuration. Syntax • show rmon alarm number • number - Alarm index. (Range: 1 - 65535) Default Configuration This command has no default configuration. Command Mode User EXEC mode. User Guidelines • There are no user guidelines for this - Dell PowerConnect 5424 | Command Line Interface Guide - Page 320
Console# show rmon alarm 1 Alarm 1 ------OID: 1.3.6.1.2.1.2.2.1.10.1 Last sample Value: 878128 Interval: 30 Sample Type: delta Startup Alarm: rising Rising Threshold: 8700000 Falling Threshold: 78 Rising Event: 1 Falling Event: 1 Owner: CLI end of the period. Alarm index. The entity that configured - Dell PowerConnect 5424 | Command Line Interface Guide - Page 321
that may be sent when this entry is first set. If the first sample is greater than or configured this event. If unspecified, the name is an empty string. (Range: 0-127 characters) Default Configuration This command has no default configuration. Command Mode Global Configuration mode. RMON Commands - Dell PowerConnect 5424 | Command Line Interface Guide - Page 322
the trap index of 10. Console (config)# rmon event 10 log show rmon events The show rmon events User EXEC mode command displays the RMON event table. Syntax • show rmon events Default Configuration This command has no default configuration. Command Mode User EXEC mode. User Guidelines • There are no - Dell PowerConnect 5424 | Command Line Interface Guide - Page 323
log User EXEC mode command displays the RMON logging table. Syntax • show rmon log [event] • event - Event index. (Range: 0 - 65535) Default Configuration This command has no default configuration. Command Mode User EXEC mode. User Guidelines • There are no user guidelines for this command. RMON - Dell PowerConnect 5424 | Command Line Interface Guide - Page 324
2002 23:48:19 Jan 18 2002 23:58:17 Jan 18 2002 23:59:48 Console# show rmon log Maximum table size: 500 (800 after reset) Event ------1 1 2 Description Errors Errors High Broadcast Time --------Jan 18 2002 23:48 . A comment describing this event. The time this entry created. 324 RMON Commands - Dell PowerConnect 5424 | Command Line Interface Guide - Page 325
. Log table size is 200. Command Mode Global Configuration mode. User Guidelines • The configured table size is effective after the device is rebooted. Example The following example configures the maximum RMON history table sizes to 1000 entries. Console (config)# rmon table-size history 1000 RMON - Dell PowerConnect 5424 | Command Line Interface Guide - Page 326
326 RMON Commands - Dell PowerConnect 5424 | Command Line Interface Guide - Page 327
available. (Range: 1 - 30 characters) • ipv4-address - Management station IPv4 address. Default is all IP addresses. • ipv6-address - Management station IPv6 address. Default is all IP addresses. • group-name - Specifies the name of a group configured using the command 'snmp-server group' with v1 or - Dell PowerConnect 5424 | Command Line Interface Guide - Page 328
example sets up the community access string "public" to permit administrative access to SNMP protocol, at an administrative station with the IP address 192.168.1.20. Console (config)# snmp-server community public su 192.168.1.20 snmp-server view The snmp-server view Global Configuration mode command - Dell PowerConnect 5424 | Command Line Interface Guide - Page 329
MIB-II interfaces group: Console (config)# snmp-server view user-view system included Console (config)# snmp-server view user-view system.7 excluded Console (config)# snmp-server view user-view ifEntry.*.1 include snmp-server filter The snmp-server filter Global Configuration mode command creates or - Dell PowerConnect 5424 | Command Line Interface Guide - Page 330
. Default Configuration This command has no default configuration. Command Mode Global Configuration mode. User Guidelines • Do not include spaces in the text string. Example The following example displays setting up the system contact point as "Dell_Technical_Support". Console (config)# snmp-server - Dell PowerConnect 5424 | Command Line Interface Guide - Page 331
no default configuration. Command Mode Global Configuration mode. User Guidelines • Do not include spaces in the text string. Example The following example sets the device location as "New_York". Console (config)# snmp-server location New_York snmp-server enable traps The snmp-server enable traps - Dell PowerConnect 5424 | Command Line Interface Guide - Page 332
Default Configuration This command has no default configuration. Command Mode Global Configuration mode. User Guidelines • There are no user guidelines for this command. Examples The following example displays the command to enable authentication failed SNMP traps. Console (config)# snmp - Dell PowerConnect 5424 | Command Line Interface Guide - Page 333
for generated message. The default is 3. (Range: 0 - 255) Default Configuration This command has no default configuration. Command Mode Global Configuration mode. User Guidelines • The command logical key is the pair (ip-address/hostname, traps/informs). • When configuring an SNMPv1 or SNMPv2 - Dell PowerConnect 5424 | Command Line Interface Guide - Page 334
no default configuration. Command Mode Global Configuration mode. User Guidelines • Although the CLI can set any required configuration, there might be a situation where a SNMP user sets a MIB variable that does not have an equivalent command. In order to generate configuration files that support - Dell PowerConnect 5424 | Command Line Interface Guide - Page 335
rest of the fields get their default values. Console (config)# snmp-server set rndCommunityTable rndCommunityMngStationAddr 0.0.0.0 rndCommunityString public rndCommunityAccess super snmp-server group The snmp-server group Global Configuration mode command configures a new Simple Network Management - Dell PowerConnect 5424 | Command Line Interface Guide - Page 336
SNMP users to SNMP views Console (config)# snmp-server group user-group v3 priv read user-view snmp-server user The snmp-server user Global Configuration mode command configures a new SNMP Version 3 user. Use the no form of the command to remove a user. Syntax • snmp-server user username groupname - Dell PowerConnect 5424 | Command Line Interface Guide - Page 337
the value of snmpEngineID deletes the SNMPv3 users database. Example The following example configures a new SNMP Version 3 user. Console (config)# snmp-server user snmp-server v3-host The snmp-server v3-host Global Configuration mode command specifies the recipient of Simple Network Management - Dell PowerConnect 5424 | Command Line Interface Guide - Page 338
seconds. (Range: 1-300) • retries - Specifies the maximum number of times to resend an inform request. If unspecified, the default maximum number of retries is 3. (Range: 0 - 255) Default Setting This command has no default configuration. Command Mode Global Configuration mode. 338 SNMP Commands - Dell PowerConnect 5424 | Command Line Interface Guide - Page 339
logical key is the pair (ip-address/hostname, traps/informs). • A user and notification view are not automatically created. Use the snmp-server user, snmp-server group and snmp-server view Global Configuration mode commands to generate a user, group and notify group, respectively. • The IPv6Z - Dell PowerConnect 5424 | Command Line Interface Guide - Page 340
Default Setting The engine ID is not configured. If SNMPv3 is enabled using this command, and the default is specified, the default engine ID is defined per standard as: • First 4 octets - first bit = 1, the rest is IANA Enterprise number. • Fifth octet - set to 3 to indicate the MAC address that - Dell PowerConnect 5424 | Command Line Interface Guide - Page 341
. Console(config) # snmp-server engineID local default show snmp engineid The show snmp engineID Privileged EXEC mode command displays the ID of the local Simple Network Management Protocol (SNMP) engine. Syntax • show snmp engineID Default Setting This command has no default configuration. Command - Dell PowerConnect 5424 | Command Line Interface Guide - Page 342
Filter name TO sec Retries Version 3 notifications Target Address Type Username Security UDP Port Filter Level name System Contact: TO sec Retries System Location: console# show snmp views The show snmp views Privileged EXEC mode command displays the configuration of views. Syntax • show - Dell PowerConnect 5424 | Command Line Interface Guide - Page 343
the configuration of groups. Syntax • show snmp groups [groupname] • groupnam - The name of the group. Default Configuration There is no default configuration for this command. Command Modes Privileged EXEC mode. User Guidelines • There are no user guidelines for this command. SNMP Commands 343 - Dell PowerConnect 5424 | Command Line Interface Guide - Page 344
- Default Default - Default - Console # show snmp groups user-group Name: user-group Security Model: V3 Security Level: priv Security Context: Read View: Default Write View: "" Notify View: "" show snmp filters The show snmp filters Privileged EXEC mode command displays the configuration of - Dell PowerConnect 5424 | Command Line Interface Guide - Page 345
Included show snmp users To display the configuration of groups use the show snmp users Privileged EXEC command. Syntax • show snmp users [username] • usernam - The name of the user. Range: Up to 30 character Default Configuration There is no default configuration for this command. Command Modes - Dell PowerConnect 5424 | Command Line Interface Guide - Page 346
The following example displays the configuration of groups use the show snmp users Privileged EXEC command. Console # show snmp users Name group name Auto Method Remote John John 1.3.6.1.2.1.1 md5 1.3.6.1.2.1.1.7 md5 Console # show snmp users John 08009009020C0B099 C075879 Name: John - Dell PowerConnect 5424 | Command Line Interface Guide - Page 347
-tree • no spanning-tree Default Configuration Spanning-tree is enabled. Command Modes Global Configuration mode. User Guidelines • There are no user guidelines for this command. Example The following example enables spanning-tree functionality. Console(config)# spanning-tree spanning-tree mode - Dell PowerConnect 5424 | Command Line Interface Guide - Page 348
is enabled Default Configuration STP configured. Command Modes Global Configuration mode. User Guidelines configures the spanning-tree protocol to RSTP. Console(config)# spanning-tree mode rstp spanning-tree forward-time The spanning-tree forward-time Global Configuration mode command configures - Dell PowerConnect 5424 | Command Line Interface Guide - Page 349
command to reset the default hello time. Syntax • spanning-tree hello-time seconds • no spanning-tree hello-time • seconds - Time in seconds. (Range: 1 - 10) Default Configuration The default hello time for IEEE Spanning-Tree Protocol (STP) is 2 seconds. Command Modes Global Configuration mode. User - Dell PowerConnect 5424 | Command Line Interface Guide - Page 350
form of this command to reset the default maximum age. Syntax • spanning-tree max-age seconds • no spanning-tree max-age • seconds -Time in seconds. (Range: 6 - 40) Default Configuration The default max-age for IEEE STP is 20 seconds. Command Modes . Global Configuration mode User Guidelines • When - Dell PowerConnect 5424 | Command Line Interface Guide - Page 351
ports are enabled for spanning-tree. Command Modes Interface Configuration (Ethernet, port-channel) mode. User Guidelines • When STP is disabled, the device will not forward STP BPDU's based on the Forward BPDU's setting. Example The following example disables spanning-tree on g5. Console (config - Dell PowerConnect 5424 | Command Line Interface Guide - Page 352
on g5 to 35000. Console(config)# interface ethernet g5 Console(config-if)# spanning-tree cost 35000 spanning-tree port-priority The spanning-tree port-priority Interface Configuration mode command configures port priority. Use the no form of this command to reset the default port priority. Syntax - Dell PowerConnect 5424 | Command Line Interface Guide - Page 353
no user guidelines for this command. Example The following example configures the spanning priority on g5 to 96. Console(config)# interface ethernet g5 Console(config-if)# spanning-tree port-priority 96 spanning-tree portfast The spanning-tree portfast Interface Configuration mode command enables - Dell PowerConnect 5424 | Command Line Interface Guide - Page 354
spanning-tree link-type The spanning-tree link-type Interface Configuration mode command overrides the default link-type setting. Use the no form of this command to reset the default. Syntax • spanning-tree link-type {point-to-point | shared} • no spanning-tree link-type • point-to-point - Specifies - Dell PowerConnect 5424 | Command Line Interface Guide - Page 355
Setting The default number of hops is 20. Command Mode Global Configuration mode. User Guidelines • There are no user guidelines for this command. Example The following example configures the maximum number of hops that a packet travels in an MST region before it is discarded to 10. Console (config - Dell PowerConnect 5424 | Command Line Interface Guide - Page 356
(MSTP) is 128. Command Modes Interface Configuration (Ethernet, port-channel) mode. User Guidlines • There are no user guidelines for this command. Example The following example configures the port priority of port g1 to 142. Console(config)# interface ethernet g1 Console(config-if)# spanning-tree - Dell PowerConnect 5424 | Command Line Interface Guide - Page 357
g9 Console(config-if) # spanning-tree mst 1 cost 4 spanning-tree mst configuration The spanning-tree mst configuration Global Configuration mode command enables configuring an MST region by entering the Multiple Spanning Tree (MST) mode. Syntax • spanning-tree mst configuration Default Setting This - Dell PowerConnect 5424 | Command Line Interface Guide - Page 358
, use a hyphen. To specify a series of VLANs, use a comma. (Range: 1 - 4094) Default Setting VLANs are mapped to the common and internal spanning tree (CIST) instance (instance 0). Command Modes MST Configuration mode. User Guidelines • All VLANs that are not explicitly mapped to an MST instance are - Dell PowerConnect 5424 | Command Line Interface Guide - Page 359
) Default Setting The default name is a bridge ID. Command Mode MST Configuration mode. User Guidelines • There are no user guidelines for this command. Example The following example defines the configuration name as region1. Console(config) # spanning-tree mst configuration Console(config-mst - Dell PowerConnect 5424 | Command Line Interface Guide - Page 360
Setting This command has no default configuration. Command Mode MST Configuration mode. User Guidelines • The pending MST region configuration takes effect only after exiting the MST Configuration mode. Example The following example displays a pending MST region configuration. Console(config - Dell PowerConnect 5424 | Command Line Interface Guide - Page 361
Default Setting This command has no default configuration. Command Mode MST Configuration mode. User Guidelines • There are no user guidelines for this command. Example The following example exits the MST Configuration mode and saves changes. Console(config) # spanning-tree mst configuration Console - Dell PowerConnect 5424 | Command Line Interface Guide - Page 362
The following example exits the MST Configuration mode without saving changes. Console(config) # spanning-tree mst configuration Console(config-mst) # abort spanning-tree pathcost method The spanning-tree pathcost method Global Configuration mode command sets the default path cost method. Use the no - Dell PowerConnect 5424 | Command Line Interface Guide - Page 363
is flooding. Command Modes Global Configuration mode. User Guidelines • The command is relevant when spanning-tree is disabled globally or on a single interface. Example The following example defines BPDU packet flooding when spanning-tree is disabled on an interface. Console(config)# spanning-tree - Dell PowerConnect 5424 | Command Line Interface Guide - Page 364
Ethernet port) • port-channel-number - Port channel index. (Range: Valid Ethernet port) • instance-id - ID associated with a spanning-tree instance. Default Configuration This command has no default configuration. Command Modes Privileged EXEC mode. User Guidelines • There are no user guidelines - Dell PowerConnect 5424 | Command Line Interface Guide - Page 365
Examples The following example displays spanning-tree information. Console# show spanning-tree Spanning tree enabled mode RSTP Default port cost method: long Root ID Priority 32768 Address 00:01:42:97:e0:00 Path Cost 2000 Root Port 1(g1) Hello Time 2 sec Max Age 20 sec Forward Delay 15 sec - Dell PowerConnect 5424 | Command Line Interface Guide - Page 366
128.4 20000 FWD Desg No Shared (STP) 5 Enabled 128.5 20000 DIS - Console# show spanning-tree Spanning tree disabled (BPDU filtering) mode RSTP Default port cost method: long Root ID Priority N/A Address N/A Path Cost N/A Root Port N/A Hello Time Max Age N/A N/A Delay N/A Forward - Dell PowerConnect 5424 | Command Line Interface Guide - Page 367
.2 20000 g3 Disabled 128.3 20000 g4 Enabled 128.4 20000 g5 Enabled 128.5 20000 Console# show spanning-tree active Spanning tree enabled mode RSTP Default port cost method: long Root ID Priority 32768 Address 00:01:42:97:e0:00 Path Cost 20000 oot Port 1 (g1) Hello Time Max Age 20 - Dell PowerConnect 5424 | Command Line Interface Guide - Page 368
128.4 20000 BLK Altn No Shared (STP) onsole# show spanning-tree blockedports Spanning tree enabled mode RSTP Default port cost method: long Root ID Priority 32768 Address 00:01:42:9 7:e0:00 Path Cost 20000 Root Port 1 (g1) Hello Time 2 Max Age 20 sec Forward sec Delay 15 sec Bridge - Dell PowerConnect 5424 | Command Line Interface Guide - Page 369
Interfaces Name State Prio.Nbr Cost Sts 1/4 Enabled 128.4 19 BLK Console# show spanning-tree detail Role PortFast Type Altn No Shared (STP) Spanning tree enabled mode RSTP Default port cost method: long Root ID Priority Address Path Cost Root Port Hello Time 2 sec 32768 00:01:42:97: - Dell PowerConnect 5424 | Command Line Interface Guide - Page 370
120638 Role: Root Port cost: 20000 Port Fast: No (configured:no) Address: 00:01:42:97:e0:00 Designated path cost: 0 Port 2 (1/2) enabled State: Forwarding Role: Designated Port id: 128.2 Port cost: 20000 Type: Shared (configured: auto) STP Port Fast: No (configured:no) Designated bridge - Dell PowerConnect 5424 | Command Line Interface Guide - Page 371
Address: N/A Designated port id: N/A Designated path cost: N/A Guard root:Disabled Number of transitions to forwarding state: N/A BPDU: sent N/A, received N/A Console# show spanning-tree mst-configuration Name: Region1 Revision: 1 Instance 0 1 Vlans Mapped 1-9,21-4094 10-20 State Enabled - Dell PowerConnect 5424 | Command Line Interface Guide - Page 372
Console# show spanning-tree Spanning tree enabled mode MSTP Default port cost method: long ###### MST 0 Vlans Mapped: 1-9 CST Root ID Priority 32768 Address 00:01:42:97:e0:00 Path Cost 20000 Root Port 1 (g1) Hello Time 2 sec Max Age 20 sec Forward Delay 15 sec IST Master ID Priority - Dell PowerConnect 5424 | Command Line Interface Guide - Page 373
to forwarding state: 1 BPDU: sent 2, received 120638 Port 2 (1/2) enabled State: Forwarding Role: Designated Port id: 128.2 Port cost: 20000 Type: Shared (configured: auto) Boundary Port Fast: No (configured:no) STP Designated bridge Priority: 32768 Address: 00:02:4b:29:7a:00 Designated - Dell PowerConnect 5424 | Command Line Interface Guide - Page 374
root:Disabled Number of transitions to forwarding state: 1 BPDU: sent 2, received 170638 Console# show spanning-tree Spanning tree enabled mode MSTP Default port cost method: long ###### MST 0 Vlans Mapped: 1-9 CST Root ID Priority Address 374 Spanning-Tree Commands 32768 00:01:42:97:e0:00 - Dell PowerConnect 5424 | Command Line Interface Guide - Page 375
hops Priority Address Hello Time 2 sec Console# show spanning-tree 20000 1 (g1) Max Age 20 sec Forward Delay 15 sec 32768 00:02:4b:19:7a:00 10000 19 32768 00:02:4b:29:7a:00 Max Age 20 sec Forward Delay 15 sec Max hops 20 Spanning tree enabled mode MSTP Default port cost - Dell PowerConnect 5424 | Command Line Interface Guide - Page 376
the interface. Syntax • spanning-tree guard root • no spanning-tree guard root Default Configuration Root guard is disabled. Command Modes Interface Configuration (Ethernet, port-channel) mode. User Guidelines • Root guard can be enabled when the switch work in STP, RSTP and MSTP. When root guard is - Dell PowerConnect 5424 | Command Line Interface Guide - Page 377
) Default Configuration The default value is 22. Command Mode Global Configuration mode. User Guidelines • There are no user guidelines for this command. Example The following example specifies the port to be used by the SSH server as 8080. Console (config)# ip ssh port 8080 ip ssh server The ip ssh - Dell PowerConnect 5424 | Command Line Interface Guide - Page 378
dsa. Example The following example enables the device to be configured from a SSH server. Console (config)# ip ssh server crypto key generate dsa The ip ssh server Global Configuration mode command generates DSA key pairs. Syntax • crypto key generate dsa Default Configuration DSA key pairs do not - Dell PowerConnect 5424 | Command Line Interface Guide - Page 379
. Console (config)# crypto key generate rsa ip ssh pubkey-auth The ip ssh pubkey-auth Global Configuration mode command enables public key authentication for incoming SSH sessions. Use the no form of this command to disable this function. Syntax • ip ssh pubkey-auth • no ip ssh pubkey-auth Default - Dell PowerConnect 5424 | Command Line Interface Guide - Page 380
following example enables public key authentication for incoming SSH sessions. Console (config)# ip ssh pubkey-auth crypto key pubkey-chain ssh The crypto key pubkey-chain ssh Global Configuration mode command enters SSH Public Key-chain Configuration mode. The mode is used to manually specify other - Dell PowerConnect 5424 | Command Line Interface Guide - Page 381
Chain Configuration mode. User Guidelines • Follow this command with the key-string command to specify the key. Example The following example enables a SSH public key to be manually configured for the SSH public key chain called "bob". Console(config-pubkey-chain)# user-key bob rsa Console(config - Dell PowerConnect 5424 | Command Line Interface Guide - Page 382
command. This command is useful for configuration files. • UU-encoded DER format is the same format in authorized_keys file used by OpenSSH. Example The following example enters public key strings for SSH public key clients called 'bob'. Console(config)# crypto key pubkey-chain ssh Console(config - Dell PowerConnect 5424 | Command Line Interface Guide - Page 383
example displays the SSH server configuration. Console# show ip ssh SSH server enabled. Port: 22 RSA key was generated. DSA (DSS) key was generated. SSH Public Key Authentication is enabled. Active incoming sessions: IP address SSH Version username Cipher 172.16.0.1 John Brown - Dell PowerConnect 5424 | Command Line Interface Guide - Page 384
key. • dsa - DSA key. Default Configuration This command has no default configuration. Command Mode Privileged EXEC mode. User Guidelines • There are no user guidelines for this command. Example The following example displays the SSH public keys on the device. Console# show crypto key mypubkey rsa - Dell PowerConnect 5424 | Command Line Interface Guide - Page 385
Default Configuration This command has no default configuration. Command Mode Privileged EXEC mode. User Guidelines • There are no user guidelines for this command. Examples The following example displays all SSH public keys stored on the device. Console# show crypto key pubkey-chain ssh Username - Dell PowerConnect 5424 | Command Line Interface Guide - Page 386
386 SSH Commands - Dell PowerConnect 5424 | Command Line Interface Guide - Page 387
. Example The following example shows how logging is enabled. Console (config)# logging on logging The logging Global Configuration mode command logs messages to a syslog server. Use the no form of this command to delete the syslog server with the specified address from the list of syslogs. Syslog - Dell PowerConnect 5424 | Command Line Interface Guide - Page 388
1 - 64 characters) Default Configuration As described in the field descriptions. Command Mode Global Configuration mode. User Guidelines • Multiple syslog servers can be used. • If no specific severity level is specified, the global values apply to each server. • The IPv6Z address format: - Dell PowerConnect 5424 | Command Line Interface Guide - Page 389
logged messages sent to the syslog server with IP address 10.1.1.1 to severity level critical. Console (config)# logging 10.1.1.1 severity critical logging console The logging console Global Configuration mode command limits messages logged to the console based on severity. Use the no form of - Dell PowerConnect 5424 | Command Line Interface Guide - Page 390
) Default Configuration The default number of messages is 200. Command Mode Global Configuration mode. User Guidelines • There are no user guidelines for this command. Example The following example changes the number of syslog messages stored in the internal buffer to 300. Console (config)# logging - Dell PowerConnect 5424 | Command Line Interface Guide - Page 391
• clear logging Default Configuration This command has no default configuration. Command Mode Privileged EXEC mode. User Guidelines • There are no user guidelines for this command. Example The following example clears messages from the internal syslog message logging buffer. Console# clear logging - Dell PowerConnect 5424 | Command Line Interface Guide - Page 392
alerts'. Console (config)# logging file alerts clear logging file The clear logging file Privileged EXEC mode command clears messages from the logging file. Syntax • clear logging file Default Configuration This command has no default configuration. Command Mode Privileged EXEC mode. User Guidelines - Dell PowerConnect 5424 | Command Line Interface Guide - Page 393
and renaming. Default Configuration Logging file system events enabled. Command Mode Global Configuration mode. User Guidelines • There are no user guidelines for this command. Example The following example enables logging messages related to file copy operations. Console(config)# file-system - Dell PowerConnect 5424 | Command Line Interface Guide - Page 394
access lists events enabled. Command Mode Global Configuration mode. User Guidelines • Other types of management ACLs events are not subject to this command. Example The following example enables logging messages related to deny actions of management ACLs. Console(config)# management logging deny - Dell PowerConnect 5424 | Command Line Interface Guide - Page 395
example displays the show logging settings. Console# show logging Logging is enabled. Console logging: level debugging. Console Messages: 0 Dropped ( Status AAA Login Enabled File system Copy Enabled File system Delete-Rename Enabled Management ACL Deny Enabled Syslog Commands 395 - Dell PowerConnect 5424 | Command Line Interface Guide - Page 396
Aug-2002 15:41:43: %SYS-5-CONFIG_I: Configured from memory by console 11-Aug-2002 15:41:39: %LINEPROTO-5-UPDOWN command displays the state of logging and the syslog messages stored in the logging file. Syntax • show logging file Default Configuration This command has no default configuration. Command - Dell PowerConnect 5424 | Command Line Interface Guide - Page 397
Guidelines • There are no user guidelines for this command. Example The following example displays the show logging file settings. Console# show logging file Logging is enabled. Console logging: level debugging. Console Messages: 0 Dropped (severity). Buffer logging: level debugging. Buffer - Dell PowerConnect 5424 | Command Line Interface Guide - Page 398
state to up 11-Aug-2002 15:41:43: %SYS-5-CONFIG_I: Configured from memory by console 11-Aug-2002 15:41:39: %LINEPROTO-5-UPDOWN: Line protocol on command displays the syslog servers settings. Syntax • show syslog-servers Default Configuration This command has no default configuration. Command - Dell PowerConnect 5424 | Command Line Interface Guide - Page 399
user guidelines for this command. Example The following example displays the syslog server settings. Console# show syslog-servers IP address Port 192.180.2.275 14 192.180.2.285 14 Severity -------Informational Warning Facility -------local local Description ----------7 7 Syslog Commands - Dell PowerConnect 5424 | Command Line Interface Guide - Page 400
400 Syslog Commands - Dell PowerConnect 5424 | Command Line Interface Guide - Page 401
User EXEC mode command sends ICMP echo request packets to another node on the network. Syntax • ping ip-address | hostname [size packet_size] [count packet_count] [timeout time_out] • ping ipv6 {ipv6-address Default Configuration timeout time_out - The default is 2000 milliseconds. Command Mode User - Dell PowerConnect 5424 | Command Line Interface Guide - Page 402
not defining an egress interface. When using the ping ipv6 command with a multicast address, the information displayed is taken from all received echo responses. Examples The following example displays a ping to IP address 10.1.1.1. Console> ping 10.1.1.1 Pinging 10.1.1.1 with 64 bytes of data: 64 - Dell PowerConnect 5424 | Command Line Interface Guide - Page 403
normally pick what it feels is the best source address to use. (Range: Valid IP Address) • tos tos - The Type-Of-Service byte in the IP Header of the packet. (Range: 0 - 255) Default Configuration size packet_size - The default is 40 bytes. ttl max-ttl - The default is 30. System Management 403 - Dell PowerConnect 5424 | Command Line Interface Guide - Page 404
count is 3. timeout time_out - The default is 6 seconds. Command Mode User EXEC mode. User Guidelines • The traceroute command works by taking advantage of the error messages generated by a device when a datagram exceeds its time-to-live (TTL) value. • The traceroute command starts by sending probe - Dell PowerConnect 5424 | Command Line Interface Guide - Page 405
IP Address) • port - A decimal TCP port number, or one of the keywords from the ports table in the usage guidelines. The default is the Telnet port (decimal23) on the host. • keyword - Can be one or more keywords from the keywords table in the User Guidelines. Default Configuration This command - Dell PowerConnect 5424 | Command Line Interface Guide - Page 406
User Guidelines • The Telnet software supports special Telnet commands in the form of Telnet sequences that map generic terminal control functions to operating system-specific functions. To issue a special Telnet command, enter Esc and then a command character. Special Telnet Command characters - Dell PowerConnect 5424 | Command Line Interface Guide - Page 407
Description Border Gateway Protocol Character generator Remote commands Daytime Discard Domain Name Service Echo Exec Finger File Transfer Protocol FTP data connections Gopher NIC hostname server Ident Protocol Internet Relay Chat Kerberos login Kerberos shell Login Port number 179 19 514 13 9 53 - Dell PowerConnect 5424 | Command Line Interface Guide - Page 408
service Console> telnet 176.213.10.50 Esc U sends telnet EL resume The resume User EXEC mode command is used to switch to another open Telnet session. Syntax • resume [connection] • connection - The connection number. The default is the most recent connection Default Configuration There is no default - Dell PowerConnect 5424 | Command Line Interface Guide - Page 409
session. Console> resume 176.213.10.50 reload The reload Privileged EXEC mode command reloads the operating system. Syntax • reload Default Configuration This command has no default configuration. Command Mode Privileged EXEC mode. User Guidelines • Caution should be exercised when resetting the - Dell PowerConnect 5424 | Command Line Interface Guide - Page 410
Default Configuration This command has no default configuration. Command Mode Global Configuration mode. User Guidelines • There are no user guidelines for this command. Example The following example specifies the device host name. Console (config)# hostname Dell service cpu-utilization The service - Dell PowerConnect 5424 | Command Line Interface Guide - Page 411
utilization Default Configuration This command has no default configuration. Command Mode Privileged EXEC mode. User Guidelines • Use the service cpu-utilization Global Configuration mode command to enable measuring CPU utilization. Example The following example displays the cpu utilization. Console - Dell PowerConnect 5424 | Command Line Interface Guide - Page 412
show users Username Bob John Robert Betty Protocol Serial SSH HTTP Telnet Location 172.16.0.1 172.16.0.8 172.16.1.7 show sessions The show sessions User EXEC mode command lists the open Telnet sessions. Syntax • show sessions This command has no arguments or keywords. Default Configuration There - Dell PowerConnect 5424 | Command Line Interface Guide - Page 413
IP address of the remote host. Telnet TCP port number Number of unread bytes for the user to see on the connection. show system The show system User EXEC mode command displays system information. Syntax • show system Default Configuration This command has no default configuration. Command Mode User - Dell PowerConnect 5424 | Command Line Interface Guide - Page 414
console> set system The set system Priviledged EXEC command activates/deactivates specified features. Syntax • set system {iscsi | dva} • iscsi - The device supports iscsi and ACL. • dva - The device supports DVA and ACL. Default Configuration By default the device supports iscsi. Command Mode - Dell PowerConnect 5424 | Command Line Interface Guide - Page 415
following example enables support for ACLs and DVA. Console# set system dva show system mode The show system mode User EXEC mode command displays information on features control. Syntax • show system mode {mode | defaults | id} • defaults - Displays the sytem default configuration. • id - Displays - Dell PowerConnect 5424 | Command Line Interface Guide - Page 416
version Default Configuration This command has no default configuration. Command Mode User EXEC mode. User Guidelines • There are no user guidelines for this command. Example The following example displays a system version (this version number is only for demonstration purposes). Console# show - Dell PowerConnect 5424 | Command Line Interface Guide - Page 417
Default Configuration This command has no default configuration. Command Mode User EXEC mode. User Guidelines • The tag information is on a device by device basis. Example The following example displays the system service tag information. Console> show system id Serial number : 123456789 Service - Dell PowerConnect 5424 | Command Line Interface Guide - Page 418
418 System Management - Dell PowerConnect 5424 | Command Line Interface Guide - Page 419
Configuration mode command specifies a TACACS+ host. Use the no form of this command to delete the specified name or address. Syntax • tacacs-server host {ip-address | hostname} [single-connection] [port port • port-number - Specify a server port number. If unspecified, the port number defaults to - Dell PowerConnect 5424 | Command Line Interface Guide - Page 420
0 - 128 characters) Default Configuration Empty string. Command Mode Global Configuration mode. User Guidelines • There are no user guidelines for this command. Examples The following example sets the authentication encryption key. Console (config)# tacacs-server key dell-s tacacs-server timeout The - Dell PowerConnect 5424 | Command Line Interface Guide - Page 421
Guidelines • There are no user guidelines for this command. Examples The following example sets the timeout value as 30. Console (config)# tacacs-server timeout 30 tacacs-server source-ip The tacacs-server source-ip Global Configuration mode command specifies the source IP address that will be used - Dell PowerConnect 5424 | Command Line Interface Guide - Page 422
source IP address. Console (config)# tacacs-server source-ip 172.16.8.1 show tacacs The show tacacs Privileged EXEC mode command displays configuration and statistics for a TACACS+ server. Syntax • show tacacs [ip-address] • ip-address - Host name or IP address of the host. Default Configuration - Dell PowerConnect 5424 | Command Line Interface Guide - Page 423
• length - The minimal length required for passwords. Default Configuration This command has no default configuration. Command Mode Global Configuration mode. User Guidelines • The setting is relevant to local users passwords, line passwords and enable passwords. • The software checks the minimum - Dell PowerConnect 5424 | Command Line Interface Guide - Page 424
line passwords. Console (config-line)# password-aging 5 passwords aging The passwords aging Global Configuration mode command configures the aging time of username passwords and enables passwords. To disable password expiration time use the no form of this command. Syntax • passwords aging username - Dell PowerConnect 5424 | Command Line Interface Guide - Page 425
10). Default Configuration Passwords history is disabled. Command Mode Global Configuration mode. User Guidelines • The setting is relevant to local users passwords, line passwords and enable passwords. • Password history is not checked during download of configuration. • The history of passwords is - Dell PowerConnect 5424 | Command Line Interface Guide - Page 426
's history is defined as the passwords history to be active). Default Configuration Disabled. Command Mode Global Configuration mode. User Guidelines • The setting is relevant to local users passwords, line passwords and enable passwords. • The passwords are not deleted from the history database - Dell PowerConnect 5424 | Command Line Interface Guide - Page 427
threshold does not reset the counters. Example The following example enables lockout of a user account after a series of five failures. Console (config)# passwords lockout 5 aaa login-history file The aaa login-history file Global Configuration mode command enables writing to login history file. To - Dell PowerConnect 5424 | Command Line Interface Guide - Page 428
enables writing to login history file. Console (config)# aaa login-history file set username active The set username active Privileged EXEC mode command reactivates a locked out user account. Syntax • set username name active • name - The user name. (Range 1 - 20 characters) Default Configuration - Dell PowerConnect 5424 | Command Line Interface Guide - Page 429
3. Console# set enable-password 3 active show passwords configuration The show passwords configuration Privileged EXEC mode command displays information about the passwords management configuration. Syntax • show passwords configuration Default Configuration This command has no default configuration - Dell PowerConnect 5424 | Command Line Interface Guide - Page 430
Example The following example displays information about password management in the local database. Console# show passwords configuration Minimal length: 8 History: 10 History hold time: 365 days Lock-out: Disabled Enable Passwords Level Aging ----- ----- 1 90 15 90 Expiry date ---------- - Dell PowerConnect 5424 | Command Line Interface Guide - Page 431
line password. show users login-history The show users login-history Privileged EXEC mode command displays information about the login history of users. Syntax • show users login-history [username name] • name - The name of the user. (Range 1 - 20 characters) Default Configuration This command - Dell PowerConnect 5424 | Command Line Interface Guide - Page 432
432 TIC Commands - Dell PowerConnect 5424 | Command Line Interface Guide - Page 433
has no default configuration. Command Mode Global Configuration mode. User Guidelines • There are no user guidelines for this command. Example The following example enters tunnel interface configuration mode to configure tunnel 1. Console (config)# interface tunnel 1 Console (config-tunnel)# tunnel - Dell PowerConnect 5424 | Command Line Interface Guide - Page 434
interface according to the scope of the destination IP address (for example ISATAP/ Native IPv6). Example The following example configures an IPv6 transition mechanism global support mode. Console (config)# interface tunnel 1 Console (config-tunnel)# tunnel mode ipv6ip tunnel isatap router The - Dell PowerConnect 5424 | Command Line Interface Guide - Page 435
1 Console (config-tunnel)# tunnel isatap router Dell_Tunnel_Router tunnel source The tunnel source Interface Tunnel Configuration mode command sets the local (source) tunnel interface IPv4 address. Use the no form to delete the tunnel local address. Syntax • tunnel source { auto | ip-address ipv4 - Dell PowerConnect 5424 | Command Line Interface Guide - Page 436
sets the local (source) tunnel interface IPv4 address. Console (config)# interface tunnel 1 Console (config-tunnel)# tunnel source auto tunnel isatap query-interval The tunnel isatap query-interval Global Configuration mode command configures the interval between DNS Queries (before the IP address - Dell PowerConnect 5424 | Command Line Interface Guide - Page 437
, the robustness level that is set by the tunnel isatap robustness global configuration command determines the refresh rate. Example The following example configures the interval between ISATAP router solicitations messages to 60 seconds. Console (config)# tunnel isatap solicitation-interval 60 - Dell PowerConnect 5424 | Command Line Interface Guide - Page 438
6 times. Console (config)# tunnel isatap robustness 6 show ipv6 tunnel The show ipv6 tunnel Privileged EXEC mode command displays information on the ISATAP tunnel. Syntax • show ipv6 tunnel Default Configuration This command has no default setting. Command Mode Privileged EXEC mode. User Guidelines - Dell PowerConnect 5424 | Command Line Interface Guide - Page 439
Example The following example displays information on the ISATAP tunnel. Console> show ipv6 tunnel Router DNS name: ISATAP Router IPv4 address: 172.16.1.1 DNS Query interval: 10 seconds Min DNS Query interval: 0 seconds Router Solicitation interval: 10 seconds Min Router Solicitation interval: 0 - Dell PowerConnect 5424 | Command Line Interface Guide - Page 440
440 Tunnel - Dell PowerConnect 5424 | Command Line Interface Guide - Page 441
. (Range: 1 - 15) Default Configuration The default privilege level is 15. Command Mode User EXEC mode. User Guidelines • There are no user guidelines for this command. Example The following example shows how to enter privileged mode: Console> enable enter password: Console# disable The disable - Dell PowerConnect 5424 | Command Line Interface Guide - Page 442
normal mode. Console# disable Console> login The login User EXEC mode command changes a login username. Syntax • login Default Configuration This command has no default configuration. Command Mode User EXEC mode. User Guidelines • There are no user guidelines for this command. Example The following - Dell PowerConnect 5424 | Command Line Interface Guide - Page 443
is displayed. Console# configure Console (config)# exit(configuration) The exit command exits any configuration mode to the next highest mode in the CLI mode hierarchy. Syntax • exit Default Configuration This command has no default configuration. Command Mode All command modes. User Guidelines - Dell PowerConnect 5424 | Command Line Interface Guide - Page 444
mode to User EXEC mode. Console(config-if)# exit Console(config)# exit Console# exit(EXEC) The exit User EXEC mode command closes an active terminal session by logging off the device. Syntax • exit Default Configuration This command has no default configuration. Command Mode User EXEC mode . User - Dell PowerConnect 5424 | Command Line Interface Guide - Page 445
to the previous command mode. Console (config)# end Console # help The help command displays a brief description of the help system. Syntax • help Default Configuration This command has no default configuration. Command Mode All Command modes. User Guidelines • There are no user guidelines for this - Dell PowerConnect 5424 | Command Line Interface Guide - Page 446
Command Mode Line Configuration mode. User Guidelines • There are no user guidelines for this command. Example The following example enables the command history function for telnet. Console (config)# line telnet Console (config-line)# history terminal datadump The terminal datadump EXEC mode command - Dell PowerConnect 5424 | Command Line Interface Guide - Page 447
for a particular line. Console (config-line)# history size 100 debug-mode The debug-mode Privilege EXEC mode command switches the mode to debug. Syntax • debug-mode Default Configuration This command has no default configuration. Command Mode Privilege EXEC command mode. User Guidelines • There are - Dell PowerConnect 5424 | Command Line Interface Guide - Page 448
enables the debug command interface. console(config)# console# debug >debug Enter DEBUG Password: ***** DEBUG> show history The show history User EXEC mode command lists the commands entered in the current session. Syntax • show history Default Configuration This command has no default configuration - Dell PowerConnect 5424 | Command Line Interface Guide - Page 449
Syntax • show privilege Default Configuration This command has no default configuration. Command Mode User EXEC command mode. User Guidelines • There are no user guidelines for this command. Example The following example displays the current privilege level. Console# show privilege Current privilege - Dell PowerConnect 5424 | Command Line Interface Guide - Page 450
Example The following example displays VLAN information. Console (Config)# do show vlan VLAN Name Ports 1 default g1-2 g1-4 10 VLAN0010 g3-4 11 VLAN0011 g1-2 20 VLAN0020 g3-4 21 static Required Required Required Required Required Required Not Required Guest 450 User Interface - Dell PowerConnect 5424 | Command Line Interface Guide - Page 451
database Default Configuration This command has no default configuration. Command Mode Global Configuration mode. User Guidelines • There are no user guidelines for this command. Example The following example enters the VLAN database mode. Console (config)# vlan database Console (config-vlan)# vlan - Dell PowerConnect 5424 | Command Line Interface Guide - Page 452
no default configuration. Command Mode Global Configuration mode. User Guidelines • There are no user guidelines for this command. Example The following example configures the VLAN 1 IP address of 131.108.1.27 and subnet mask 255.255.255.0. Console (config)# interface vlan 1 Console (config-if)# ip - Dell PowerConnect 5424 | Command Line Interface Guide - Page 453
,889 Console (config-if)# name The name Interface Configuration mode command adds a name to a VLAN. Use the no form of this command to remove the VLAN name. Syntax • name string • no name • string - Unique name, up to 32 characters in length, to be associated with this VLAN. Default Configuration No - Dell PowerConnect 5424 | Command Line Interface Guide - Page 454
"Marketing". Console (config)# interface vlan 19 Console (config-if)# name Marketing switchport access vlan The switchport access vlan Interface Configuration mode command configures the VLAN ID when the interface is in access mode. Use the no form of this command to reconfigure the default. Syntax - Dell PowerConnect 5424 | Command Line Interface Guide - Page 455
of g8. Console (config)# interface ethernet g8 Console (config-if)# switchport trunk allowed vlan add 2,5-8 switchport trunk native vlan The switchport trunk native vlan Interface Configuration mode command defines the port as a member of the specified VLAN, and the VLAN ID as the 'port default VLAN - Dell PowerConnect 5424 | Command Line Interface Guide - Page 456
example g8, in trunk mode, is configured to use VLAN number 123 as the "native" VLAN. Console (config)# interface ethernet g8 Console (config-if)# switchport trunk native vlan 123 switchport general allowed vlan The switchport general allowed vlan Interface Configuration mode command adds or removes - Dell PowerConnect 5424 | Command Line Interface Guide - Page 457
untagged (despite the normal situation where traffic sent from a trunk-mode port is all tagged). Example The following example shows how to configure the PVID for g8, when the interface is in general mode. Console (config)# interface ethernet g8 Console (config-if)# switchport general pvid 234 VLAN - Dell PowerConnect 5424 | Command Line Interface Guide - Page 458
Default Configuration Ingress filtering is enabled. Command Mode Interface Configuration (Ethernet, port-channel) mode. User Guidelines • There are no user guidelines for this command. Example The following example shows how to enables port ingress filtering on g8. Console (config)# interface - Dell PowerConnect 5424 | Command Line Interface Guide - Page 459
of IDs. Default Configuration All VLANs allowed. Command Mode Interface Configuration (Ethernet, port-channel) mode. User Guidelines • There are no user guidelines for this command. Example The following example forbids adding VLANs number 234 till 256, to g8. Console (config)# interface ethernet - Dell PowerConnect 5424 | Command Line Interface Guide - Page 460
command to reset the mode to the appropriate default for the device. console# config console(config)# interface ethernet g1 console(config-if)# switchport mode customer switchport customer vlan The switchport customer vlan Interface Configuration (Ethernet, port-channel) mode command sets the port - Dell PowerConnect 5424 | Command Line Interface Guide - Page 461
Default Configuration No VLAN is configured. Command Modes Interface Configuration (Ethernet, port-channel) mode. User Guidelines • There are no user guidelines for this command. Example The following example sets the port's VLAN when the interface is in customer mode. Console(config)# switchport - Dell PowerConnect 5424 | Command Line Interface Guide - Page 462
This command has no default configuration. Command Mode Interface Configuration (Ethernet, port-channel) mode. User Guidelines • There are no user guidelines for this command. Example The following example sets a protocol-based classification rule of protocol group 1 to VLAN 8. Console (config - Dell PowerConnect 5424 | Command Line Interface Guide - Page 463
port. Console(config)# interface ethernet g/g5 Console(config-if)# switchport protected ethernet g/g6 ip internal-usage-vlan The ip internal-usage-vlan Interface Configuration mode command reserves a VLAN as the internal usage VLAN of an interface. Use the no form of this command to reset to default - Dell PowerConnect 5424 | Command Line Interface Guide - Page 464
. Console (config)# ip internal-usage-vlan 10 show vlan The show vlan Privileged EXEC mode command displays VLAN information. Syntax • show vlan [tag vlan-id | name vlan-name] • vlan-id - A valid VLAN ID • vlan-name - A valid VLAN name string. (Range: 1 - 32 characters) Default Configuration This - Dell PowerConnect 5424 | Command Line Interface Guide - Page 465
mode command displays a list of VLANs being used internally by the switch. Syntax • show vlan internal usage Default Configuration This command has no default configuration. Command Mode Privileged EXEC mode. User Guidelines • There are no user guidelines for this command. VLAN Commands 465 - Dell PowerConnect 5424 | Command Line Interface Guide - Page 466
1009 Yes IP Address ---------Active Inactive Active show vlan protocols-groups The show vlan protocols-groups Privileged EXEC mode command displays protocols-groups information. Syntax • show vlan protocols-groups Default Configuration This command has no default configuration. Command Mode - Dell PowerConnect 5424 | Command Line Interface Guide - Page 467
} • Interface - Specific interface, such as ethernet g8. • port-channel-number - Valid port-channel trunk index. Default Configuration This command has no default configuration. Command Mode Privileged EXEC mode. User Guidelines • There are no user guidelines for this command. VLAN Commands 467 - Dell PowerConnect 5424 | Command Line Interface Guide - Page 468
The following example displays switchport configuration individually for g1. Console# show interface switchport ethernet g1 Port g1: Port mode: General GVRP Status: disabled Ingress Filtering: true Acceptable Frame Type: admitAll Ingress Untagged VLAN (NATIVE) : 1 Port is member in: Vlan - Dell PowerConnect 5424 | Command Line Interface Guide - Page 469
shadow parameters. Example The following example configures the Voice VLAN. Console (config)# voice vlan id vlan-id voice vlan oui-table The voice vlan oui-table Global Configuration mode command configures the Voice OUI table. Use the no form of this command to return to default. Voice VLAN 469 - Dell PowerConnect 5424 | Command Line Interface Guide - Page 470
3Com_phone Command Mode Global Configuration mode. User Guidelines • There are no user guidelines for this command. Example The following example configures the Voice OUI table. Console (config)# voice vlan oui-table {add mac-address-prefix [description text] | remove mac-address-prefix - Dell PowerConnect 5424 | Command Line Interface Guide - Page 471
Of Service. • remark - Specify that the L2 User Priority would be remarked. Default Configuration CoS: 6 Remarked Command Mode Global Configuration mode. User Guidelines • There are no user guidelines for this command Example The following example configures Voice vlan cos. Console (config)# voice - Dell PowerConnect 5424 | Command Line Interface Guide - Page 472
. Syntax • voice vlan enable • no voice vlan enable Default Configuration Automatic Voice VLAN configuration disabled. Command Mode Interface Configuration (Ethernet, port-channel) mode. User Guidelines • The port is added to the Voice VLAN when a packet with a source MAC address that is a telephony - Dell PowerConnect 5424 | Command Line Interface Guide - Page 473
MAC address (defined by the Voice vlan OUI-table Global Configuration command) is discarded. • This command is relevant only to ports added to the Voice VLAN automatically. Example The following example configures the current port in security mode. See User Guidlines. Console (config-interface - Dell PowerConnect 5424 | Command Line Interface Guide - Page 474
Pingtel_phone Polycom/Veritel_phone 3Com_phone Command Mode EXEC mode. User Guidelines • There are no user guidelines for this command. Example The following example displays the Voice VLAN configuration. Console # show voice vlan Aging timeout: 1440 minutes OUI table MAC Address-Prefix 00:01 - Dell PowerConnect 5424 | Command Line Interface Guide - Page 475
. Voice VLAN VLAN ID: 8 CoS: 6 Remark: Yes Interface Enabled g1 Yes g2 Yes g3 Yes g4 Yes g5 No g6 No g7 No g8 No g9 No Secure Yes Yes Yes Yes No No No No No Activated Yes No Yes Yes Voice VLAN 475 - Dell PowerConnect 5424 | Command Line Interface Guide - Page 476
476 Voice VLAN - Dell PowerConnect 5424 | Command Line Interface Guide - Page 477
by default. Command Mode Global Configuration mode. User Guidelines • Only a user with access level 15 can use the web server. Example The following example enables the device to be configured from a browser. Console (enable)# ip http server ip http port The ip http port Global Configuration mode - Dell PowerConnect 5424 | Command Line Interface Guide - Page 478
port number is configured to 100. Console (config)# ip http port 100 ip http exec-timeout The ip http exec-timeout Global Configuration mode command sets the interval the system waits for user input before automatically loging off. Use the no form of this command to return to default. Syntax • ip - Dell PowerConnect 5424 | Command Line Interface Guide - Page 479
default for the device is disabled. Command Mode Global Configuration mode. User Guidelines • You must use the crypto certificate generate command to generate the HTTPS certificate. Example The following example enables the device to be configured from a browser. Console (config)# ip https server ip - Dell PowerConnect 5424 | Command Line Interface Guide - Page 480
https port number to 100. Console (config)# ip https port 100 ip https exec-timeout The ip https exec-timeout Global Configuration mode command sets the interval the system waits for user input before automatically loging off. Use the no form of this command to return to default. Syntax • ip https - Dell PowerConnect 5424 | Command Line Interface Guide - Page 481
RSA key pairs do not exist. Command Mode Global Configuration mode. User Guidelines • The command is not saved in the device configuration; however, the certificate and keys generated by this command are saved in the private configuration, which is never displayed to the user or backed up to another - Dell PowerConnect 5424 | Command Line Interface Guide - Page 482
Console(config)# crypto certificate generate key-generate crypto certificate request The crypto certificate request Privileged EXEC mode command 2) Default Configuration There is no default configuration for this command. Command Mode Privileged EXEC mode. User Guidelines • Use this command to - Dell PowerConnect 5424 | Command Line Interface Guide - Page 483
Console END CERTIFICATE REQUEST----- CN= router.gm.com 0= General Motors C= US crypto certificate import The crypto certificate import Global Configuration mode command 1 - 2) Default Configuration There is no default configuration for this command. Command Mode Global Configuration mode. Web Server - Dell PowerConnect 5424 | Command Line Interface Guide - Page 484
certificate imported by this command is saved in the private configuration (which is never displayed to the user or backed up to another device). Examples The following example imports a certificate signed by Certification Authority for HTTPS. Console(config)# crypto certificate 1 import -----BEGIN - Dell PowerConnect 5424 | Command Line Interface Guide - Page 485
Default Configuration Certificate number 1. Command Mode Global Configuration mode. User Guidelines • The crypto certificate generate command should be used in order to generate HTTPS certificates. Example The following example configures the active certificate for HTTPS. Console (config)# ip https - Dell PowerConnect 5424 | Command Line Interface Guide - Page 486
Example The following example imports the certificate and RSA keys. Console (config)# crypto certificate 1 import pkcs12 passphrase Bag Attributes localKeyID: 0C 75 81 77 5A efig3ffZ/tjW5q1t1r5F6zNv/GuXWw7rGzmRyoMXDcYp1TaA4gAIFQCpFGqiSbAx -----END CERTIFICATE----Bag Attributes localKeyID - Dell PowerConnect 5424 | Command Line Interface Guide - Page 487
Default Configuration This command has no default configuration. Command Mode Privileged EXEC mode . User Guidelines • There are no user guidelines for this command. Example The following example displays the certificate. Console -----END CERTIFICATE - Dell PowerConnect 5424 | Command Line Interface Guide - Page 488
configuration. Console# show ip http HTTP server enabled. Port: 80 show ip https The show ip http Privileged EXEC mode command displays the HTTPS server configuration. Syntax • show ip https Default Configuration This command has no default configuration. Command Mode Privileged EXEC mode. User - Dell PowerConnect 5424 | Command Line Interface Guide - Page 489
Example The following example displays the HTTP server configuration. Console# show ip https HTTPS server enabled. Port: 443 Certificate 1 is active Issued by: www.verisign.com Valid from: 8/9/2003 to 8/9/2004 Subject: CN= router.gm.com, 0= General Motors, C= US Finger print: DC789788 - Dell PowerConnect 5424 | Command Line Interface Guide - Page 490
490 Web Server - Dell PowerConnect 5424 | Command Line Interface Guide - Page 491
Uses no authentication Default Configuration The default behavior of the "aaa authentication" for dot1.x is "failed to authenticate". If the 8021.x calls the AAA for authentication services it will receive a fail status. Command Mode Global Configuration mode. User Guidelines • The additional - Dell PowerConnect 5424 | Command Line Interface Guide - Page 492
enables 802.1x globally. Console(config)# dot1x system-auth-control dot1x port-control The dot1x port-control Interface Configuration mode command enables manual control of the authorization state of the port. Use the no form of this command to return to the default setting. 492 802.1x Commands - Dell PowerConnect 5424 | Command Line Interface Guide - Page 493
. Console (config)# interface ethernet g8 Console (config-if)# dot1x port-control auto dot1x re-authentication The dot1x re-authentication Interface Configuration mode command enables periodic reauthentication of the client. Use the no form of this command to return to the default setting. Syntax - Dell PowerConnect 5424 | Command Line Interface Guide - Page 494
. Examples The following example enables periodic re-authentication of the client. Console (config)# interface ethernet g8 Console (config-if)# dot1x re-authentication dot1x timeout re-authperiod The dot1x timeout re-authperiod Interface Configuration mode command sets the number of seconds between - Dell PowerConnect 5424 | Command Line Interface Guide - Page 495
syntax: unit/port) Default Configuration This command has no default configuration. Command Mode Privileged EXEC mode. User Guidelines There are no user guidelines for this command. Examples • The following command manually initiates a re-authentication of the 802.1X-enabled port. Console# dot1x re - Dell PowerConnect 5424 | Command Line Interface Guide - Page 496
ethernet g8 Console (config-if)# dot1x timeout quiet-period 3600 dot1x timeout tx-period The dot1x timeout tx-period Interface Configuration mode command sets the number of seconds that the switch waits for a response to an Extensible Authentication Protocol (EAP) - request/identity frame, from the - Dell PowerConnect 5424 | Command Line Interface Guide - Page 497
the switch waits for a response to an EAP request/identity frame, to 3600 seconds. Console (config)# interface ethernet g8 Console (config-if)# dot1x timeout tx-period 3600 dot1x max-req The dot1x max-req Interface Configuration mode command sets the maximum number of times that the switch sends an - Dell PowerConnect 5424 | Command Line Interface Guide - Page 498
time for the retransmission of an EAP-request frame to the client, to 3600 seconds. console config-if(Config-VLAN)# dot1x timeout supp-timeout 3600 dot1x timeout server-timeout The dot1x timeout server-timeout Interface Configuration mode command sets the time for the retransmission of packets to - Dell PowerConnect 5424 | Command Line Interface Guide - Page 499
authentication server. Command Mode Interface Configuration (Ethernet) mode. User Guidelines • There are no user guidelines for this command. Examples The following example sets the time for the retransmission of packets to the authentication server., to 3600 seconds. Console (config)# dot1x timeout - Dell PowerConnect 5424 | Command Line Interface Guide - Page 500
- The full syntax is: port. Default Configuration This command has no default configuration. Command Mode Privileged EXEC mode. User Guidelines • There are no user guidelines for this command. Examples The following example displays 802.1X status for the switch. Console# show dot1x Interface Admin - Dell PowerConnect 5424 | Command Line Interface Guide - Page 501
Login Time: n/a Last Authentication: n/a MAC Address: 00:08:78:32:98:78 Authentication Method: Remote Termination Cause: Supplicant logoff Reauth Control Ena Reauth Period Username port. Possible values are: Authorized, Unauthorized. Reauthentication control. Reauthentication period. The User- - Dell PowerConnect 5424 | Command Line Interface Guide - Page 502
) Default Configuration This command has no default configuration. Command Mode Privileged EXEC mode. User Guidelines • There are no user guidelines for this command. Example The following example displays 802.1X users. console# show dot1x users Username Session Time Last Auth Auth MAC Address - Dell PowerConnect 5424 | Command Line Interface Guide - Page 503
MAC address. The interface that the user is using. show dot1x statistics The show dot1x statistics Privileged EXEC mode command displays 802.1X statistics for the specified interface. Syntax • show dot1x statistics ethernet interface • interface - The full syntax is: port. Default Configuration - Dell PowerConnect 5424 | Command Line Interface Guide - Page 504
that have been transmitted by this Authenticator. The number of EAP Request frames (other than Rq/Id frames) that have been transmitted by this Authenticator. The number of EAPOL frames that have been received by this Authenticator in which the frame type is not recognized. 504 802.1x Commands - Dell PowerConnect 5424 | Command Line Interface Guide - Page 505
in the most recently received EAPOL frame. LastEapolFrameSource The source MAC address carried carried in the most recently received EAPOL frame. ADVANCED FEATURES dot1x auth-not-req The dot1x auth-not-req VLAN Configuration mode command enables unauthorized users access to that VLAN. Use the - Dell PowerConnect 5424 | Command Line Interface Guide - Page 506
802.1X-authorized port. console config-if(Config-VLAN)#dot1x multiple-hosts dot1x single-host-violation The dot1x single-host-violation Interface Configuration mode command configures the action to be taken when a station of which the MAC address is not the supplicant MAC address, attempts to access - Dell PowerConnect 5424 | Command Line Interface Guide - Page 507
action to forward frames with source addresses. console config-if(Config-VLAN)# dot1x single-host-violation forward trap 100 dot1x guest-vlan The dot1x guest-vlan Interface Configuration mode command defines a Guest VLAN. Use the no form of this command to return to default. Syntax • dot1x guest - Dell PowerConnect 5424 | Command Line Interface Guide - Page 508
should not be statically a member in the Guest VLAN. Examples The following example console config-if(Config-VLAN)# dot1x guest-vlan enable The dot1x guest-vlan enable Interface Configuration mode command enables unauthorized users on the interface access to the Guest VLAN. Use the no form of this - Dell PowerConnect 5424 | Command Line Interface Guide - Page 509
based on the station's MAC address only. 802.1X frames are ignored. • mac-and-802.1x - Enable 802.1X authentication and MAC address authentication on the interface. Default Configuration Disabled. Command Mode Interface configuration (Ethernet) mode User Guidelines • Guest VLAN must be - Dell PowerConnect 5424 | Command Line Interface Guide - Page 510
no default configuration. Command Mode Global configuration mode. User Guidelines • There are no user guidelines for this command. Example The following command enables sending traps when a MAC address was failed in authentication of the 802.1X MAC authentication access control. console config-if - Dell PowerConnect 5424 | Command Line Interface Guide - Page 511
and in the Guest VLAN. Other static VLAN configuration is not applied on the port. • If the supplicant VLAN does not exist on the switch, the supplicant is rejected. Examples The following command enables user-based VLAN assignment. console config-if(Config)# dot1x radius-attributes vlan show dot1x - Dell PowerConnect 5424 | Command Line Interface Guide - Page 512
Console# show dot1x advanced Guest VLAN: 100 Guest VLAN timeout Unauthenticated VLANs: Interface Multiple Hosts Guest VLAN MAC Assignment Async-reqId Authentication ----- ------- ---- g1 Authenticate Enabled Disabled Enabled g22 Authenticate Disabled Disabled 512 802.1x Commands
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Dell™ PowerConnect™ 5400
Systems
CLI Reference Guide