TP-Link T1600G-28PS T1600G-28PSUN V3 CLI Reference Guide Guide
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- TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 1
CLI Reference Guide T1600G-28TS / T1600G-28PS / T1600G-52TS (TL-SG2452) T1600G-52PS (TL-SG2452P) / T1600G-18TS (TL-SG2216) 1910012564 REV4.1.0 April 2019 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 2
COPYRIGHT & TRADEMARKS Specifications are subject to change without notice. is a registered trademark of TP-Link Technologies Co., Ltd. Other brands and product names are trademarks or registered trademarks of their respective holders. No part of the specifications may be reproduced - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 3
2.10 enable ...16 service password-encryption 16 enable password...17 enable secret ...18 configure...19 exit...20 end ... password)...23 3.2 user name (secret)...24 3.3 show user account-list...25 3.4 show user configuration...26 Chapter 4 System Configuration Commands 27 4.1 system-time manual - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 4
hostname ...32 location ...33 contact-info ...33 ip address...34 ip address-alloc...35 reset ...36 reboot ...36 reboot-schedule ...37 copy boot config...43 remove backup-image...43 firmware upgrade...44 ping ...45 tracert ...46 Configuration Commands 53 5.1 eee ...53 5.2 show interface eee...53 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 5
duplex ...65 jumbo-size ...66 speed ...66 clear counters...67 show interface status...68 show interface counters ...68 show interface configuration...69 Chapter 9 Port Isolation Commands 70 9.1 port isolation...70 9.2 show port isolation interface ...71 Chapter 10 Loopback Detection Commands 72 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 6
count 87 show mac address-table...89 clear mac address-table ...89 show mac address-table aging-time 90 show mac address-table max-mac-count 90 show mac address-table interface 91 show mac address-table count 91 show mac address-table address 92 show mac address-table vlan 93 Chapter 13 IEEE - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 7
.2 14.3 14.4 mac-vlan mac-address...101 mac-vlan ...102 show mac-vlan...102 show mac-vlan interface ...103 Chapter 15 Protocol-based VLAN Commands 104 15.1 15.2 15.3 15.4 15.5 protocol-vlan template ...104 protocol-vlan vlan...105 protocol-vlan group ...106 show protocol-vlan template 106 show - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 8
.23 17.24 17.25 permit...125 range ...126 ip igmp filter ...127 clear ip igmp snooping statistics 127 show ip igmp snooping...128 show ip igmp snooping interface 128 show ip igmp snooping vlan 129 show ip igmp snooping groups 130 show ip igmp profile...131 Chapter 18 MLD Snooping Commands 132 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 9
.13 mvr mode...150 mvr querytime...151 mvr vlan ...152 mvr (interface) ...152 mvr type ...153 mvr immediate ...154 mvr vlan (group)...154 show mvr ...155 show mvr -config 160 spanning-tree mode ...161 spanning-tree mst configuration 162 instance...162 name...163 revision ...164 spanning-tree mst - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 10
transmit ...181 lldp snmp-trap...182 lldp tlv-select ...183 lldp management-address ...183 lldp med-fast-count ...184 lldp med-status...185 lldp .8 22.9 22.10 22.11 22.12 22.13 22.14 ip routing...191 interface vlan...191 interface loopback ...192 switchport ...192 interface range port-channel 193 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 11
show ip route summary ...201 show ipv6 interface...201 show ipv6 route ...202 show ipv6 route summary ...202 Chapter 23 IPv6 Address Configuration Commands 204 23.1 23.2 23.3 23.4 23.5 23.6 23.7 23.8 ipv6 enable...204 ipv6 address autoconfig...204 ipv6 address link-local ...205 ipv6 address dhcp - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 12
...238 ip helper-address...239 ip dhcp relay information ...239 ip dhcp relay information strategy 240 ip dhcp relay information format 241 ip dhcp relay information circuit-id 242 ip dhcp relay information remote-id 242 ip dhcp relay default-interface 243 ip dhcp relay vlan ...244 show ip dhcp - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 13
.1 27.2 27.3 27.4 27.5 27.6 27.7 27.8 27.9 ip dhcp l2relay...246 ip dhcp l2relay vlan...246 ip dhcp l2relay information...247 ip dhcp l2relay information strategy 247 ip dhcp l2relay information format 248 ip dhcp l2relay information circuit-id 249 ip dhcp l2relay information remote-id 250 show - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 14
30.7 voice vlan (interface)...268 voice vlan priority...269 voice vlan oui...270 show voice vlan ...270 show voice vlan oui-table...271 show voice vlan interface ...271 32.4 32.5 32.6 user access-control ip-based enable 279 user access-control ip-based 279 user access-control mac-based enable - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 15
.13 show ip http configuration...293 33.14 show ip http secure-server ...294 Chapter 34 SSH Commands 295 34.1 34.2 34.3 34.4 34.5 34.6 34.7 34.8 34.9 ip ssh server ...295 ip ssh port...295 ip ssh version ...296 ip ssh algorithm ...297 ip ssh timeout...297 ip ssh max-client ...298 ip ssh download - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 16
24 36.25 ip http login authentication...317 ip http enable authentication 318 show aaa global ...319 enable admin password...319 enable dot1x vlan-assignment ...325 dot1x accounting...326 dot1x mab ...327 dot1x guest-vlan ...327 38.2 mac address-table max-mac count 337 show mac address-table max - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 17
IMPB Commands 359 41.1 41.2 41.3 41.4 41.5 41.6 41.7 ip source binding ...359 ip dhcp snooping ...360 ip dhcp snooping vlan ...361 ip dhcp snooping max-entries 361 show ip source binding ...362 show ip dhcp snooping...363 show ip dhcp snooping interface 363 Chapter 42 IPv6 IMPB Commands 365 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 18
.6 45.7 45.8 45.9 ip dhcp filter ...379 ip dhcp filter (interface)...379 ip dhcp filter mac-verify...380 ip dhcp filter limit rate...381 ip dhcp filter decline rate...382 ip dhcp filter server permit-entry 382 show ip dhcp filter ...383 show ip dhcp filter interface 384 show ip dhcp filter server - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 19
snmp-server traps...408 snmp-server traps ddm...410 snmp-server traps vlan...411 snmp-server traps security...412 snmp-server traps acl ...413 snmp-server traps ip ...413 snmp-server traps power ...414 snmp-server traps link-status 415 rmon history ...416 rmon event ...417 rmon alarm ...418 rmon - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 20
inline configuration interface ip arp inspection...434 ip arp inspection validate ...434 ip arp inspection vlan...435 ip arp inspection vlan logging 436 ip arp inspection trust ...437 ip arp inspection limit-rate...437 ip arp inspection burst-interval 438 ip arp inspection recover ...439 show ip - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 21
Chapter 53 System Log Commands 447 53.1 53.2 53.3 53.4 53.5 53.6 53.7 53.8 53.9 53.10 53.11 53.12 53.13 53.14 53.15 logging buffer...447 logging buffer level...447 logging file flash ...448 logging file flash frequency ...449 logging file flash level ...450 logging host index ...450 logging - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 22
models if not specially noted, and T1600G-28TS is taken as an example model in the example commands. Some models featured in this guide may be unavailable in your country or region. For local sales information, visit https://www.tp-link.com. Overview of this Guide Chapter 1: Using the CLI Provide - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 23
information about the commands used for configuring LAG (Link Aggregation Group) and LACP (Link Aggregation Control Protocol). Chapter 12: MAC Address Commands Provide information about the commands used for Address configuration. Chapter 13: IEEE 802.1Q VLAN Commands Provide information about the - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 24
. Chapter 29: Bandwidth Commands Provide information about the commands used for configuring the Bandwidth Control. Chapter 30: Voice VLAN Commands Provide information about the commands used for configuring Voice VLAN. Chapter 31 Auto VoIP Commands Provide information about the commands used for - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 25
Chapter 40: ACL Commands Provide information about the commands used for configuring the ACL (Access Control List). Chapter 41: IPv4 IMPB Commands Provide information about the commands used for binding the IP address, MAC address, VLAN and the connected Port number of the Host together. Chapter 42: - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 26
Chapter 1 Using the CLI 1.1 Accessing the CLI You can log on to the switch and access the CLI by logging on to the switch remotely by a Telnet or SSH connection through an Ethernet port. 1.1.1 Logon by Telnet To log on to the switch by a Telnet connection, please take the following steps: 1. Click - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 27
User EXEC Mode. Figure 1-2 Log in the Switch 4. Type in enable command and you will enter Privileged EXEC Mode. By default no password is needed. Later you can set a password for users who want to access the Privileged EXEC Mode. Figure 1-3 Enter into Priviledged EXEC Mode 1.1.2 Logon by SSH To log - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 28
Figure 1-4 Enable SSH function ■ Password Authentication Mode 1. Open the software to log on to the interface of PuTTY. Enter the IP address of the switch into Host Name field; keep the default value 22 in the Port field; select SSH as the Connection type. Figure 1-5 SSH Connection Config 7 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 29
in the above figure to log on to the switch. Enter the login user name and password to log on the switch, and then enter enable to enter Privileged EXEC Mode, so you can continue to configure the switch. Figure 1-6 Log on the Switch ■ Key Authentication Mode 1. Select the key type and - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 30
2. After the key is successfully generated, please save the public key and private key to a TFTP server. Figure 1-8 Save the Generated Key 3. Log on to the switch by Telnet and download the public key file from the TFTP server to the switch, as the following figure shows: Figure 1-9 Download the - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 31
Note: 1. The key type should accord with the type of the key file. 2. The SSH key downloading can not be interrupted. 4. After the public key is downloaded, please log on to the interface of PuTTY and enter the IP address for login. Figure 1-10 SSH Connection Config 10 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 32
entering password, it indicates that the key has been successfully downloaded. Figure 1-12 Log on the Switch 1.2 CLI Command Modes The CLI is divided into different command modes: User EXEC Mode, Privileged EXEC Mode, Global Configuration Mode, Interface Configuration Mode and VLAN Configuration - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 33
from Privileged EXEC mode. T1600G-28TS(config)# Use the interface gigabitEthernet port or interface range gigabitEthernet port-list command to access interface Configuration mode. Use the vlan vlan-list to access VLAN Configuration mode. Layer 2 Interface: Interface Configuration Mode Use the - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 34
(config-if-range)# Enter the exit or the # command to return to Global Configuration mode. VLAN Configuration Mode Use the vlan vlan-list command to enter this mode from Global Configuration mode. T1600G-28TS (config-vlan)# Use the end command or press Ctrl+Z to return to Privileged EXEC mode - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 35
Privileged EXEC mode from User EXEC mode by using the enable command. In default case, no password is needed. In Global Configuration Mode, you can configure password for Admin level by enable password command. Once password is configured, you are required to enter it to access Privileged EXEC mode - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 36
. Otherwise, the words will be identified as several strings. 1.4.3 Parameter Format Some parameters must be entered in special formats which are shown as follows: • MAC address must be enter in the format of xx:xx:xx:xx:xx:xx. • One or several values can be typed for a port-list or - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 37
EXEC Mode from User EXEC Mode: T1600G-28TS>enable Enter password: T1600G-28TS# 2.2 service password-encryption Description The service password-encryption command is used to encrypt the password when the password is defined or when the configuration is written, using the symmetric encryption - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 38
Global Configuration Mode Privilege Requirement Only Admin level users have access to these commands. Example Enable the global encryption function: T1600G-28TS(config)# service password-encryption 2.3 enable password Description The enable password command is used to set or change the password for - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 39
EXEC Mode: T1600G-28TS(config)#enable password 0 admin 2.4 enable secret Description The enable secret command is used to set a secret password, which is using an MD5 encryption algorithm, for users to access Privileged EXEC Mode from User EXEC Mode. To return to the default configuration, please - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 40
from User EXEC Mode. The password will be displayed in the encrypted form. T1600G-28TS(config)#enable secret 0 admin 2.5 configure Description The configure command is used to access Global Configuration Mode from Privileged EXEC Mode. Syntax configure Command Mode Privileged EXEC Mode Privilege - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 41
Mode Privilege Requirement None. Example Return to Global Configuration Mode from Interface Configuration Mode, and then return to Privileged EXEC Mode: T1600G-28TS(config-if)# exit T1600G-28TS(config)#exit T1600G-28TS# 2.7 end Description The end command is used to return to Privileged - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 42
use no clipaging command. Syntax clipaging no clipaging Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege Requirement None. Example Disable the pause function for the screen display: T1600G-28TS(config)#no clipaging 2.9 history Description The history command is used to show the - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 43
these commands will not be shown next time you use the history command. Syntax history clear Command Mode Privileged EXEC Mode and any Configuration Mode Privilege Requirement Only Admin, Operator and Power User level users have access to these commands. Example Clear the commands you have entered - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 44
switch from being randomly changed. 3.1 user name (password) Description The user It is "admin" by default. For more details about password with fixed length will follow. encrypted-password -- A symmetric encrypted password with fixed length, which you can copy from another switch's configuration - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 45
Only Admin level users have access to these commands. User Guidelines If the password you configured here is unencrypted and the global encryption function is enabled in service password-encryption, the password in the configuration file will be displayed in the symmetric encrypted form. If both the - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 46
user name (secret) are defined, only the latest configured password will take effect. Example Add and enable a new admin user named "tplink", of which the password is "admin". The password will be displayed in the encrypted form. T1600G-28TS(config)#user name tplink privilege admin secret 0 admin - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 47
these commands. Example Display the information of the current users: T1600G-28TS(config)# show user account-list 3.4 show user configuration Description The show user configuration command is used to display the security configuration information of the users, including access-control, max-number - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 48
the time is 12/20/2010 17:30:35 T1600G-28TS(config)# system-time manual 12/20/2010-17:30:35 4.2 system-time ntp Description The system-time ntp command is used to configure the time zone and the IP address for the NTP Server. The switch will get UTC automatically if it has connected - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 49
Solomon Is., New Caledonia, Vladivostok. UTC+12:00 -- TimeZone for Fiji, Magadan, Auckland, Welington. UTC+13:00 -- TimeZone for Nuku'alofa, Samoa. ntp-server -- The IP address for the Primary NTP Server. 28 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 50
IP address for the Secondary NTP Server. fetching-rate -- Specify the rate fetching time from NTP server. Command Mode Global Configuration Mode Privilege Requirement Only Admin and Operator level users have access to these commands. Example Configure Zealand respectively. The default value is Europe - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 51
the daylight saving time as USA standard: T1600G-28TS(config)#system-time dst predefined USA 4.4 system-time dst date Description The system-time dst date command is used to configure the one-off daylight saving time. The start date is in the current year by default. The time range of the daylight - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 52
by default. Command Mode Global Configuration Mode Privilege Requirement Only Admin and Operator level users have access to these commands. Example Configure the daylight saving time from zero clock, Apr 1st to zero clock Oct 1st and the offset is 30 minutes in 2015: T1600G-28TS( - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 53
no hostname Parameter hostname -- System Name. The length of the name ranges from 1 to 32 characters. By default, it is the device name, for example "T1600G-28TS". Command Mode Global Configuration Mode Privilege Requirement Only Admin and Operator level users have access to these commands. Example - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 54
to configure the system contact information. To clear the system contact information, please use no contact-info command. Syntax contact-info [ contact_info ] no contact-info Parameter contact_info -- Contact Information. It consists of 32 characters at most. It is "www.tp-link.com" by default. 33 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 55
tp-link.com: T1600G-28TS(config)# contact-info www.tp-link.com 4.9 ip address Description This ip address command is used to configure the IP address and IP subnet mask for the specified interface manually. The interface type includes: routed port, port-channel interface, loopback interface and VLAN - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 56
and the VLAN interface. Syntax ip address-alloc { dhcp | bootp } no ip address Parameter dhcp -- Specify the Layer 3 interface to obtain IP address from the DHCP Server. bootp -- Specify the Layer 3 interface to obtain IP address from the BOOTP Server. Command Mode Interface Configuration Mode - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 57
, all configuration of the switch will restore to the factory defaults and your current settings will be lost. Syntax reset Command Mode Privileged EXEC Mode Privilege Requirement Only Admin level users have access to these commands. Example Reset the software of the switch: T1600G-28TS# reset 4.12 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 58
DD:MM:YYYY. The date should be within 30 days. save_before_reboot -- Save the configuration file before the switch reboots. interval -- Specify a time period after which the switch the configuration files and reboot in 200 minutes,: T1600G-28TS(config)# reboot-schedule in 200 save_before_reboot 37 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 59
startup-config tftp command is used to backup the configuration file to TFTP server. Syntax copy startup-config tftp ip-address ip-addr filename name Parameter ip-addr -- IP Address of the TFTP server. Both IPv4 and IPv6 addresses are supported, for example 192.168.0.1 or fe80::1234. name -- Specify - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 60
startup-config command is used to download the configuration file to the switch from TFTP server. Syntax copy tftp startup-config ip-address ip-addr filename name Parameter ip-addr -- IP Address of the TFTP server. Both IPv4 and IPv6 addresses are supported, for example 192.168.0.1 or fe80::1234 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 61
tftp command is used to export the backup configuration file of the switch to TFTP server. Syntax copy backup-config tftp ip-address ip-addr filename name Parameter ip-addr -- IP Address of the TFTP server. Both IPv4 and IPv6 addresses are supported, for example 192.168.0.1 or fe80::1234. name - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 62
tftp backup-config command is used to download the backup configuration file from a TFTP server. Syntax Copy tftp backup-config ip-address ip-addr filename name Parameter ip-addr -- IP Address of the TFTP server. Both IPv4 and IPv6 addresses are supported, for example 192.168.0.1 or fe80::1234. name - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 63
configuration file named config.cfg from the TFTP server with the IP 192.168.0.148: T1600G-28TS# copy tftp backup-config ip-address no boot application Parameter image1 | image2 -- Specify the image file to be configured. By default, the image1.bin is the startup image and the image2.bin is the - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 64
} no boot application Parameter config1 | config2 -- Specify the configuration file to be configured. By default, the config1.cfg is the startup image and the config2. access to these commands. Example Configure the config2.cfg as the startup image: T1600G-28TS(config)# boot config filename config2 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 65
, and user can chose whether to reboot the switch will the Backup Image. Syntax firmware upgrade ip-address ip-addr filename name Parameter ip-addr -- IP Address of the TFTP server. Both IPv4 and IPv6 addresses are supported, for example 192.168.0.1 or fe80::1234. name -- Specify the name for the - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 66
T1600G-28TS# firmware upgrade ip-address fe80::1234 filename firmware.bin It will ip/ipv6 is not selected, both IPv4 and IPv6 addresses are supported, for example 192.168.0.100 or fe80::1234. -n count -- The amount of times to send test data during Ping testing. It ranges from 1 to 10. By default - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 67
of the destination device. If the parameter ip/ipv6 is not selected, both IPv4 and IPv6 addresses are supported, for example 192.168.0.100 or fe80::1234. maxHops -- The maximum number of the route hops the test data can pass though. It ranges from 1 to 30. By default, this value is 4. Command Mode - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 68
Device Location, System Contact, Hardware Version, Firmware Version, System Time, Run Time and so on. Syntax show system-info Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege Requirement None. Example Display the system information: T1600G-28TS# show system-info 4.28 show image - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 69
system. Syntax show boot Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege Requirement Only Admin level users have access to these commands. Example Display the system boot configuration information: T1600G-28TS# show boot 4.30 show running-config Description The show running - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 70
Mode Privilege Requirement Only Admin level users have access to these commands. Example Display the saved configuration: T1600G-28TS# show startup-config 4.32 show system-time Description The show system-time command is used to display the time information of the switch. Syntax - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 71
the DST information of the switch. Syntax show system-time dst Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege Requirement None. Example Display the DST information of the switch T1600G-28TS# show system-time dst 4.34 show system-time ntp Description The show system-time ntp - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 72
of the cable connected to the switch, locate and diagnose the trouble spot of the network. Syntax show cable-diagnostics interface { fastEthernet EXEC Mode and Any Configuration Mode Privilege Requirement None. Example Show the cable-diagnostics of port 3: T1600G-28TS# show cable-diagnostics - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 73
system's memory utilization in the last 5 seconds/1minute/5minutes. Syntax show memory-utilization Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege Requirement None. Example Display the memory utilization information of the switch: T1600G-28TS# show memory-utilization 52 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 74
access to these commands. Example Enable EEE on port 1/0/1: T1600G-28TS(config)#interface gigabitEthernet 1/0/1 T1600G-28TS(config-if)#eee 5.2 show interface eee Description The show interface eee command is used to display the EEE configuration on each port. Syntax show interface eee [ fastEthernet - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 75
Privilege Requirement None. Example Display the EEE configuration of each port T1600G-28TS# show interface eee 54 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 76
sdm prefer command is used to configure the SDM template. The SDM template is used to allocate system resources to best support the features being used in your application. To return to use the default template, please use the sdm prefer default command. The template change will takes effect after - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 77
sdm prefer { used | default | enterpriseV4 | enterpriseV6 } Configuration Mode Privilege Requirement Only Admin level users have access to these commands. Example Display the resource allocation of the template currently in use, and the template that will become active after a reboot: T1600G - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 78
to create time-range entry for the switch and enter Time-range Create Configuration Mode. After a time-range entry is created, you need to specify . Example Create a time-range named "tRange1" for the switch: T1600G-28TS(config)# time-range tRange1 7.2 absolute Description The absolute command is - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 79
)#time-range tRange1 T1600G-28TS(config-time-range)#absolute from 05/05/2017 to 10/05/2017 7.3 periodic Description The periodic command is used to create a periodic mode time-range for the time-range of the switch. To delete the corresponding periodic mode time-range configuration, please use no - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 80
and Power User level users have access to these commands. Example Configure the time-range named "tRange2" as a periodic time-range and specify the date and time as 8:30 to 12:00 on weekends: T1600G-28TS(config)#time-range tRange2 T1600G-28TS(config -time-range)#periodic start 08:30 end 12:00 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 81
Admin, Operator and Power User level users have access to these commands. Example Create a holiday named "holiday1" and configure the start date as October 1st and the end date as October 3rd: T1600G-28TS(config)# holiday holiday1 start-date 10/01 end-date 10/03 7.6 show holiday Description The show - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 82
Example Display the defined holiday: T1600G-28TS# show holiday 7.7 show time-range Description The show time- name with 1 to 16 characters. Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege Requirement None. Example Display the defined time-range: T1600G-28TS# show time-range 61 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 83
and Power User level users have access to these commands. Example To enter the Interface gigabitEthernet Configuration Mode and configure port 2: T1600G-28TS(config)# interface gigabitEthernet 1/0/2 8.2 interface range gigabitEthernet Description The interface range gigabitEthernet command is used - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 84
error on one port. Example To enter the Interface range gigabitEthernet Configuration Mode, and configure ports 1, 2, 3, 6, 7 and 9 at the same time by adding them to one port-list: T1600G-28TS(config)# interface range gigabitEthernet 1/0/1-3,1/0/6-7,1/0/9 8.3 description Description The description - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 85
)# interface gigabitEthernet 1/0/5 T1600G-28TS(config-if)# description Port_5 8.4 shutdown Description The shutdown command is used to disable an Ethernet port. To enable this port again, please use no shutdown command. Syntax shutdown no shutdown Command Mode Interface Configuration Mode (interface - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 86
flow-control function for port 1/0/3: T1600G-28TS(config)# interface gigabitEthernet 1/0/3 T1600G-28TS(config-if)# flow-control 8.6 duplex Description The duplex command is used to configure the Duplex Mode for an Ethernet port. To return to the default configuration, please use no duplex command - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 87
have access to these commands. Example Globally configure the size of jumbo frames as 9216: T1600G-28TS(config)# jumbo-size 9216 8.8 speed Description The speed command is used to configure the Speed Mode for an Ethernet port. To return to the default configuration, please use no speed command. 66 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 88
100Mbps, 1000Mbps and Auto negotiation mode (default). Command Mode Interface Configuration Mode (interface gigabitEthernet / interface range commands. Example Configure the Speed Mode as 100Mbps for port 1/0/3: T1600G-28TS(config)# interface gigabitEthernet 1/0/3 T1600G-28TS(config-if - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 89
port number. port-channel-id -- The ID of the port channel.. Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege Requirement None. Example Display the connection status of all ports and port channels: T1600G-28TS(config)# show interface status Display the connection status of port - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 90
and Any Configuration Mode Privilege Requirement None. Example Display the configurations of all Ethernet ports and port channels: T1600G-28TS(config)# show interface configuration Display the configurations of port 1/0/2: T1600G-28TS(config)# show interface configuration gigabitEthernet 1/0/2 69 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 91
The port isolation command is used to configure the forward port/port channel list of T1600G-28TS(config-if)# port isolation gi-forward-list 1/0/1-2,1/0/4 po-forward-list 2 Set all Ethernet ports and port channels to forward list of port 1/0/2, namely restore to the default setting: T1600G - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 92
its forward port list, ranging from 1 to 6. Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege Requirement None. Example Display the forward-list of port 1/0/2: T1600G-28TS# show port isolation interface gigabitEthernet 1/0/2 Display the forward-list of all Ethernet ports and - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 93
alert or further block the corresponding port according to the configuration. 10.1 loopback-detection (global) Description The loopback-detection Example Enable the loopback detection function globally: T1600G-28TS(config)# loopback-detection 10.2 loopback-detection By default, this value is 30. 72 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 94
T1600G-28TS(config)# loopback-detection interval 50 10.3 loopback-detection recovery-time Description The loopback-detection recovery-time command is used to configure 2 to 1000000 seconds. By default, this value is 90. Command Mode Global Configuration Mode Privilege Requirement Only Admin, - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 95
loops. You also need to configure the recovery mode to remove the block status of the port or VLAN when the process-mode is Port Based or VLAN Based. Syntax loopback-detection config process-mode { alert | port-based | vlan-based } recovery-mode { auto | manual } Parameter alert -- When a loop is - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 96
Power User level users have access to these commands. Example Configure the loopback detection process-mode as port-based, and configure the recovery mode as manual for port 2: T1600G-28TS(config)# interface gigabitEthernet 1/0/2 T1600G-28TS(config-if)# loopback-detection config process-mode port - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 97
Privileged EXEC Mode and Any Configuration Mode Privilege Requirement None. Example Display the global configuration of loopback detection function: T1600G-28TS# show loopback-detection 1 to 14. detail -- Displays the loop status and block status of the VLAN which the specified port belongs to. 76 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 98
Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege Requirement None. Example Display the configuration of loopback detection function and the status of all ports: T1600G-28TS# show loopback-detection interface Display the configuration of loopback detection function and the - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 99
aggregation and disaggregation by exchanging LACP packets with its partner. The switch can dynamically group similarly configured ports into a single logical link, which will highly extend the bandwidth and flexibly balance the load. 11.1 channel-group Description The channel-group command is used - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 100
LAG. To return to the default configurations, please use no port-channel load-balance command. Syntax port-channel load-balance { src-mac | dst-mac | src-dst-mac | src-ip | dst-ip | src-dst-ip } no port-channel load-balance Parameter src-mac -- The source MAC address. When this option is selected - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 101
Arithmetic for LAG as "src-dst-ip": T1600G-28TS(config)# port-channel load-balance src-dst-ip 11.3 lacp system-priority Description The lacp system-priority command is used to configure the LACP system priority globally. To return to the default configurations, please use no lacp system-priority - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 102
is 32768 by default. Command Mode Interface Configuration Mode (interface T1600G-28TS(config)# interface range gigabitEthernet 1/0/1-3 T1600G-28TS(config-if-range)# lacp port-priority 1024 Configure the LACP port priority as 2048 for port 4: T1600G-28TS(config)# interface gigabitEthernet 1/0/4 T1600G - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 103
-- The EtherChannel information in summary. Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege Requirement None. Example Display the detailed information of EtherChannel Group 1: T1600G-28TS(config)# show etherchannel 1 detail 11.6 show etherchannel load-balance Description The - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 104
-group-num -- The EtherChannel Group number, ranging from 1 to 14. By default, it is empty, and will display the information of all LACP groups. internal and Any Configuration Mode Privilege Requirement None. Example Display the internal LACP information of EtherChannel Group 1: T1600G-28TS(config)# - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 105
Example Display the LACP system priority: T1600G-28TS(config)# show lacp sys-id 84 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 106
. Command Mode Global Configuration Mode Privilege Requirement Only Admin, Operator and Power User level users have access to these commands. Example Add a static Mac address entry to bind the MAC address 00:02:58:4f:6c:23, VLAN1 and port 1 together: T1600G-28TS(config)# mac address-table static 00 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 107
function is disabled. It is 300 by default. Command Mode Global Configuration Mode Privilege Requirement Only Admin, Operator and Power User level users have access to these commands. Example Configure the aging time as 500 seconds: T1600G-28TS(config)# mac address-table aging-time 500 12.3 mac - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 108
VLAN ID is 1 and MAC address is 00:1e:4b:04:01:5d: T1600G-28TS(config)# mac address-table filtering 00:1e:4b:04:01:5d vid 1 12.4 mac address-table max-mac-count Description The mac address-table max-mac-count command is used to configure the Port Security. To return to the default configurations - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 109
manually too. However, the learned entries will be saved even the switch is rebooted. status -- Select the action to be taken when the number of the MAC addresses reaches the maximum learning number on the port. By default a new MAC address. Command Mode Interface Configuration Mode (interface - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 110
your desired entry. By default all the entries are displayed. Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege Requirement None. Example Display the information of all address entries: T1600G-28TS(config)# show mac address-table 12.6 clear mac address-table Description The show - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 111
used to display the Aging Time of the MAC address. Syntax show mac address-table aging-time Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege Requirement None. Example Display the Aging Time of the MAC address: T1600G-28TS(config)# show mac address-table aging-time 12.8 show mac - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 112
configuration of port 1/0/1: T1600G-28TS(config)# show mac address-table interface gigabitEthernet 1/0/1 12.10 show mac address-table count Description The show mac address-table count command is used to display the total amount of MAC address table. Syntax show mac address-table count [ vlan vlan - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 113
Privileged EXEC Mode and Any Configuration Mode Privilege Requirement None. Example Display the total MAC entry information in different VLANs: T1600G-28TS(config)# show mac address-table count 12.11 show mac address-table address Description The show mac address-table address command is used to - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 114
the MAC address configuration of the specified vlan. Syntax show mac address-table vlan vid Parameter vid --The specified VLAN id. Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege Requirement None. Example Display the MAC address configuration of vlan 1: T1600G-28TS(config - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 115
in the format of 2-3, 5. It is multi-optional. Command Mode Global Configuration Mode Privilege Requirement Only Admin, Operator and Power User level users have access to these commands. Example Create VLAN 2-10 and VLAN 100: T1600G-28TS(config)# vlan 2-10,100 Delete VLAN 2: T1600G-28TS(config)# no - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 116
16 characters at most. Command Mode VLAN Configuration Mode(VLAN) Privilege Requirement Only Admin, Operator and Power User level users have access to these commands. Example Specify the name of VLAN 2 as "group1": T1600G-28TS(config)# vlan 2 T1600G-28TS(config-vlan)# name group1 13.3 switchport - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 117
have access to these commands. Example Configure Gigabit Ethernet port 1/0/4 whose link type is "general" to VLAN 2 and its egress-rule as "tagged": T1600G-28TS(config)#interface gigabitEthernet 1/0/4 T1600G-28TS(config-if)#switchport mode general T1600G-28TS(config-if)#switchport general allowed - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 118
VLAN ID is in the port's VLAN list and discard others. With this function disabled, the port will forward the packet directly. To disable this function, please use no switchport check ingress command. Syntax switchport check ingress no switchport check ingress Command Mode Interface Configuration - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 119
command is used to display the summarized information of IEEE 802.1Q VLAN. Syntax show vlan summary Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege Requirement None. Example Display the summarized information of IEEE 802.1Q VLAN: T1600G-28TS(config)# show vlan summary 98 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 120
information of IEEE 802.1Q VLAN. Syntax show vlan brief Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege Requirement None. Example Display the brief information of IEEE 802.1Q VLAN: T1600G-28TS(config)# show vlan brief 13.9 show vlan Description The show vlan command is used to - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 121
Example Display the information of vlan 5: T1600G-28TS(config)# show vlan id 5 13.10 show interface switchport Description The show interface switchport command is used to display the IEEE 802.1Q VLAN configuration information of the specified port/port channel. Syntax show interface switchport [ - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 122
8 characters at most. Command Mode Global Configuration Mode Privilege Requirement Only Admin, Operator and Power User level users have access to these commands. Example Create VLAN 2 with the MAC address 00:11:11:01:01:12 and the name "TP": T1600G-28TS(config)#mac-vlan mac-address 00:11:11:01:01:12 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 123
. Only the port is enabled can the configured MAC-based VLAN take effect. To disable the MAC-based VLAN function, please use no mac-vlan command. All the ports are disabled by default. Syntax mac-vlan no mac-vlan Command Mode Interface Configuration Mode (interface gigabitEthernet / interface range - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 124
all the MAC-based VLAN entry: T1600G-28TS(config)#show mac-vlan all 14.4 show mac-vlan interface Description The show mac-vlan interface command is used to display the port state of MAC-based VLAN. Syntax show mac-vlan interface Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 125
and the SSAP type. template-idx -- The number of the Protocol-based VLAN Template. You can get the template corresponding to the number by the show protocol-vlan template command. Command Mode Global Configuration Mode Privilege Requirement Only Admin, Operator and Power User level users have access - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 126
type is 0x2024: T1600G-28TS(config)#protocol-vlan template name TP frame ether_2 ether-type 2024 15.2 protocol-vlan vlan Description The protocol-vlan vlan command is used to create a Protocol-based VLAN entry. To delete a Protocol-based VLAN entry, please use no protocol-vlan vlan command. Syntax - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 127
from this protocol group, please use no protocol-vlan group command. Syntax protocol-vlan group index no protocol-vlan group index Parameter index -- Specify the protocol group ID. Command Mode Interface Configuration Mode (interface gigabitEthernet / interface range gigabitEthernet / interface port - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 128
Mode Privileged EXEC Mode and Any Configuration Mode Privilege Requirement None. Example Display the information of the Protocol-based VLAN templates: T1600G-28TS(config)#show protocol-vlan template 15.5 show protocol-vlan vlan Description The show protocol-vlan vlan command is used to display the - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 129
). GVRP allows the switch to automatically add or remove the VLANs via the dynamic VLAN registration information and propagate the local VLAN registration information to other switches, without having to individually configure each VLAN. 16.1 gvrp Description The gvrp command is used to enable - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 130
-28TS(config)#interface range gigabitEthernet 1/0/2-6 T1600G-28TS(config-if-range)#gvrp 16.3 gvrp registration Description The gvrp registration command is used to configure the GVRP registration type for the desired port. To restore to the default value, please use no gvrp registration command - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 131
Timer ranges from 20 to 1000 centiseconds and the default value is 20 centiseconds. The Leave Timer ranges from 60 to 3000 centiseconds and the default value is 60 centiseconds. Command Mode Interface Configuration Mode (interface gigabitEthernet / interface range gigabitEthernet / interface port - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 132
of it to the default value: T1600G-28TS(config)#interface gigabitEthernet 1/0/6 T1600G-28TS(config-if)#gvrp timer leaveall 2000 T1600G-28TS(config-if)#no gvrp timer join 16.5 show gvrp interface Description The show gvrp interface command is used to display the GVRP configuration information of - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 133
16.6 show gvrp global Description The show gvrp global command is used to display the global GVRP status. Syntax show gvrp global Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege Requirement None. Example Display the global GVRP status: T1600G-28TS(config)#show gvrp global 112 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 134
. Example Enable IGMP Snooping function: T1600G-28TS(config)# ip igmp snooping 17.2 ip igmp snooping version Description The ip igmp snooping version command is used to configure IGMP version globally. To return to the default configuration, please use no ip igmp snooping version command. Syntax - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 135
have access to these commands. Example Specify the IGMP version as v2: T1600G-28TS (config)# ip igmp snooping version v2 17.3 ip igmp snooping drop-unknown Description The ip igmp snooping drop-unknown command is used to configure the way how the switch processes multicast streams that are sent to - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 136
Global Configuration Mode Privilege Requirement Only Admin, Operator and Power User level users have access to these commands. Example Enable IGMP Header Validation: T1600G-28TS(config)# ip igmp snooping header-validation 17.5 ip igmp snooping vlan-config Description The ip igmp snooping vlan-config - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 137
ip igmp snooping vlan-config vlan-id-list [ rtime | mtime | ltime ] Parameter vlan-id-list -- The ID list of the VLAN desired to modify configuration , and the default value is 300 VLAN 1-3: T1600G-28TS(config)# ip igmp snooping vlan-config 1-3 rtime 300 T1600G-28TS(config)# ip igmp snooping vlan-config - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 138
-leave command. This function is disabled by default. Syntax ip igmp snooping vlan-config vlan-id-list immediate-leave no ip igmp snooping vlan-config vlan-id-list immediate-leave Parameter vlan-id-list -- The ID list of the VLAN desired to modify configuration, ranging from 1 to 4094, in the format - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 139
command. This function is disabled by default. Syntax ip igmp snooping vlan-config vlan-id-list report-suppression no ip igmp snooping vlan-config vlan-id-list report-suppression Parameter vlan-id-list -- The ID list of the VLAN desired to modify configuration, ranging from 1 to 4094, in the - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 140
discarded. Command Mode Global Configuration Mode Privilege Requirement Only Admin, Operator and Power User level users have access to these commands. Example Forbid the Ethernet ports 1/0/1-3 as being router ports in VLAN 1 : T1600G-28TS(config)# ip igmp snooping vlan-config 1 router-ports-forbidd - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 141
} no ip igmp snooping vlan-config vlan-id-list static ip interface { gigabitEthernet port-list | port-channel port-channel-list } Parameter vlan-id-list -- The ID list of the VLAN desired to modify configuration, ranging from 1 to 4094, in the format of 1-3, 5. ip --Specify the IP address of the - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 142
source-ip | last-member-query-count ] Parameter vlan-id-list -- The ID list of the VLAN desired to modify configuration, ranging from 1 to 4094, in the format of 1-3, 5. response-time-- The host's maximum response time to general query messages. Valid values are from 1 to 25 seconds, and the default - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 143
default value is 1 second. Command Mode Global Configuration Mode Privilege Requirement Only Admin, Operator and Power User level users have access to these commands. Example Enable the IGMP Snooping Querier for VLAN 3, and configure the query interval as 100 seconds: T1600G-28TS(config)# ip igmp - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 144
ip igmp snooping max-groups action is used to configure the action that the port takes when it receives an IGMP report message and the maximum number of entries is in the forwarding table. To remove the maximum group limitation and return to the default address. Command Mode Interface Configuration - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 145
Enable the Fast Leave function for port 1/0/3: T1600G-28TS(config)# interface gigabitEthernet 1/0/3 T1600G-28TS(config-if)# ip igmp snooping immediate-leave 17.15 ip igmp profile Description The ip igmp profile command is used to create the configuration profile. To delete the corresponding profile - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 146
Mode Privilege Requirement Only Admin, Operator and Power User level users have access to these commands. Example Configure the filtering mode of profile 1 as deny: T1600G-28TS(config)# ip igmp profile 1 T1600G-28TS(config-igmp-profile)#deny 17.17 permit Description The permit command is used to - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 147
of profile 1 as permit: T1600G-28TS(config)# ip igmp profile 1 T1600G-28TS(config-igmp-profile)#permit 17.18 range Description The range command is used to configure the range of the profile's filtering multicast address. To delete the corresponding filtering multicast address, please use no range - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 148
Example Configure one of the filter multicast address entry as range 225.1.1.1 to 226.3.2.1 in profile 1: T1600G-28TS(config)# ip igmp profile 1 T1600G-28TS(config-igmp-profile)#range 225.1.1.1 226.3.2.1 17.19 ip igmp filter Description The ip igmp filter command is used to bind the specified - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 149
igmp snooping Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege Requirement None. Example Display the global configuration of IGMP: T1600G-28TS# show ip igmp snooping 17.22 show ip igmp snooping interface Description The show ip igmp snooping interface command is used to display - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 150
T1600G-28TS# show ip igmp snooping interface gigabitEthernet 1/0/1-4 packet-stat 17.23 show ip igmp snooping vlan Description The show ip igmp snooping vlan command is used to display the VLAN configuration of IGMP snooping. Syntax show ip igmp snooping vlan [ vlan-id ] Parameter vlan-id --The VLAN - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 151
Privileged EXEC Mode and Any Configuration Mode Privilege Requirement None. Example Display the information of all IGMP snooping groups: T1600G-28TS#show ip igmp snooping groups Display all the multicast entries in VLAN 5: T1600G-28TS(config)#show ip igmp snooping groups vlan 5 Display the count of - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 152
count Display the count of static multicast entries of VLAN 5 T1600G-28TS(config)#show ip igmp snooping groups vlan 5 static count 17.25 show ip igmp profile Description The show ip igmp profile command is used to display the configuration information of all the profiles or a specific profile - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 153
Configuration Mode Privilege Requirement Only Admin and Operator level users have access to these commands. Example Enable MLD Snooping: T1600G-28TS command. By default, it is disabled. Syntax ipv6 mld snooping drop-unknown no ipv6 mld snooping drop-unknown Command Mode Global Configuration Mode 132 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 154
no ipv6 mld snooping vlan-config vlan-id-list [ rtime | mtime | ltime ] Parameter vlan-id-list -- The ID list of the VLAN desired to modify configuration, ranging from 1 more. Valid values are from 60 to 600 in seconds, and the default value is 300 seconds. member-time -- The Member Port Aging Time. - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 155
-leave command. This function is disabled by default. Syntax ipv6 mld snooping vlan-config vlan-id-list immediate-leave no ipv6 mld snooping vlan-config vlan-id-list immediate-leave Parameter vlan-id-list -- The ID list of the VLAN desired to modify configuration, ranging from 1 to 4094, in the - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 156
command. This function is disabled by default. Syntax ipv6 mld snooping vlan-config vlan-id-list report-suppression no ipv6 mld snooping vlan-config vlan-id-list report-suppression Parameter vlan-id-list -- The ID list of the VLAN desired to modify configuration, ranging from 1 to 4094, in the - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 157
-list | port-channel port-channel-list ] Parameter vlan-id-list -- The ID list of the VLAN desired to modify configuration, ranging from 1 to 4094, in the format of ports 1/0/1-3 as being router ports in VLAN 1: T1600G-28TS(config)# ipv6 mld snooping vlan-config 1 router-ports-forbidd interface gigabitEthernet - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 158
commands. Example Set the router port as 1/0/1 for VLAN 1-2: T1600G-28TS(config)# ipv6 mld snooping vlan-config 1-2 rport interface gigabitEthernet 1/0/1 18.8 ipv6 mld snooping vlan-config (static) Description This command is used to configure interfaces to statically join a multicast group. To - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 159
{ gigabitEthernet port-list | port-channel port-channel-list } Parameter vlan-id-list -- The ID list of the VLAN desired to modify configuration, ranging from 1 to 4094, in the format of 1-3, 5. ip --Specify the IP address of the multicast group that the hosts want to join. port-list -- The - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 160
ip | last-listener-query-count | last-listener-query-interval ] Parameter vlan-id-list -- The ID list of the VLAN desired to modify configuration, default value is 60 seconds. ip-addr-- The source IP address of the general query messages sent by the switch. It should be a unicast address. By default - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 161
Example Enable the MLD Snooping Querier for VLAN 3, and configure the query interval as 100 seconds: T1600G-28TS(config)# ipv6 mld snooping vlan-config 3 querier T1600G-28TS(config)# ipv6 mld snooping vlan-config 3 querier query interval 100 18.10 ipv6 mld snooping (interface) Description The ipv6 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 162
. It ranges from 0 to 1000 and the default value is 1000. drop -- When the number of address. Command Mode Interface Configuration configure the throttling action as replace: T1600G-28TS(config)#interface range gigabitEthernet 1/0/2-5 T1600G-28TS(config-if-range)#ipv6 mld snooping max-groups 10 T1600G - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 163
the Fast Leave function for port 1/0/3: T1600G-28TS(config)# interface gigabitEthernet 1/0/3 T1600G-28TS(config-if)# ipv6 mld snooping immediate-leave 18.13 ipv6 mld profile Description The ipv6 mld profile command is used to create the configuration profile. To delete the corresponding profile - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 164
Operator level users have access to these commands. Example Configure the filtering mode of profile 1 as deny: T1600G-28TS(config)# ipv6 mld profile 1 T1600G-28TS(config-MLD-profile)#deny 18.15 permit Description The permit command is used to configure the filtering mode of profile as permit. Syntax - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 165
-ip -- End IPv6 multicast address of the filter entry. Command Mode Profile Configuration Mode Privilege Requirement Only Admin and Operator level users have access to these commands. Example Configure one of the filter multicast address entry as range ff80::1234 to ff80::1235 in profile 1: T1600G - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 166
these commands. Example Clear the statistics of the MLD packets: T1600G-28TS(config)# clear ipv6 mld snooping statistics 18.19 show ipv6 mld snooping Description The show ipv6 mld snooping command is used to display the global configuration of MLD Snooping. Syntax show ipv6 mld snooping Command Mode - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 167
information selected to display. Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege Requirement None. Example Display the MLD baisic configuration configuration of all ports and port channels: T1600G-28TS# show ipv6 mld snooping interface basic-config Display the MLD - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 168
to display, ranging from 1 to 4094. Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege Requirement None. Example Display all of the VLAN information: T1600G-28TS(config)# show ipv6 mld snooping vlan 18.22 show ipv6 mld snooping groups Description The show ipv6 mld snooping groups - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 169
. static count-- The numbers of all static multicast groups. Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege Requirement None. Example Display all of the multicast groups: T1600G-28TS(config)# show ipv6 mld snooping groups 18.23 show ipv6 mld profile Description The show ipv6 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 170
different VLANs, a copy of the multicast streams is sent to each VLAN that has member ports. While MVR provides a dedicated multicast VLAN to Configuration Mode Privilege Requirement Only Admin, Operator and Power User level users have access to these commands. Example Enable MVR globally: T1600G- - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 171
no mvr group ip-addr [count ] Parameter ip-addr -- The start IP address of the contiguous series of multicast groups. count -- The number of the multicast groups to be added to the MVR. Valid values are from 1 to 256, and the default value is 1. Command Mode Global Configuration Mode Privilege - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 172
as dynamic: T1600G-28TS(config)# mvr mode dynamic 19.4 mvr querytime Description The mvr querytime command is used to configure the maximum time to wait for IGMP report on a receiver port before removing the port from multicast group membership. To return to the default configuration, please use - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 173
multicast VLAN as VLAN 10: T1600G-28TS(config)# mvr vlan 10 19.6 mvr (interface) Description This command is used to enable MVR for specific interfaces. To disable MVR for the interfaces, please use no mvr command. By default, it is disabled. Syntax mvr no mvr Command Mode Interface Configuration - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 174
Enable MVR for port 1/0/1: T1600G-28TS(config)# interface gigabitEthernet 1/0/1 T1600G-28TS(config-if)#mvr 19.7 mvr type Description The mvr type command is used to configure the MVR port type as receiver or source. By default, the port is a non-MVR port. If you attempt to configure a non-MVR port - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 175
Configuration T1600G-28TS(config-if)#mvr immediate 19.9 mvr vlan (group) Description This command is used to statically add ports to an MVR group. Then the ports can receive multicast traffic sent to the IP multicast address via the multicast VLAN. Syntax mvr vlan vlan-id group ip-addr Parameter vlan - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 176
to MVR group 225.1.2.3 statically. The multicast VLAN is VLAN 10: T1600G-28TS(config)# interface gigabitEthernet 1/0/3 T1600G-28TS(config-if)#mvr vlan 10 group 225.1.2.3 19.10 show mvr Description The show mvr command is used to display the global configuration of MVR. Syntax show mvr Command Mode - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 177
EXEC Mode and Any Configuration Mode Privilege Requirement None. Example Display the MVR configuration of port 1/0/3: T1600G-28TS# show mvr members [ ip-addr ] Parameter ip-addr--The multicast IP address of the MVR group. Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 178
mvr traffic command is used to display the statistics information of all MVR groups. Syntax show mvr traffic Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege Requirement None. Example Display the statistics information of all MVR groups: T1600G-28TS# show mvr traffic 157 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 179
disbranch a ring network. STP is to block redundant links and backup links as well as optimize paths. 20.1 debug spanning debug messages. flush -- Display the address table flushing debug messages. init -- state -- Display the MSTP interface state change debug messages. tc -- Display the MSTP - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 180
command. Syntax spanning-tree no spanning-tree Command Mode Global Configuration Mode Privilege Requirement Only Admin, Operator and Power User level users have access to these commands. Example Enable the STP function: T1600G-28TS(config)# spanning-tree 20.3 spanning-tree (interface) Description - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 181
1/0/2 T1600G-28TS(config-if)# spanning-tree 20.4 spanning-tree common-config Description The spanning-tree common-config command is used to configure the parameters of the ports for comparison in the CIST and the common parameters of all instances. To return to the default configuration, please - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 182
1/0/1 T1600G-28TS(config-if)# spanning-tree common-config port-priority 64 ext-cost 100 int-cost 100 portfast enable point-to-point open 20.5 spanning-tree mode Description The spanning-tree mode command is used to configure the STP mode of the switch. To return to the default configurations, please - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 183
20.6 spanning-tree mst configuration Description The spanning-tree mst configuration command is used to access MST Configuration Mode from Global Configuration Mode, as to configure the VLAN-Instance mapping, region name and revision level. To return to the default configuration of the corresponding - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 184
remove all the mapping VLANs 1-100: T1600G-28TS(config)# spanning-tree mst configuration T1600G-28TS(config-mst)# no instance 1 Remove VLANs 1-50 in mapping VLANs 1-100 for Instance 1: T1600G-28TS(config)# spanning-tree mst configuration T1600G-28TS(config-mst)# no instance 1 vlan 1-50 20.8 name - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 185
Requirement Only Admin, Operator and Power User level users have access to these commands. Example Configure the region name of MST as "region1": T1600G-28TS(config)# spanning-tree mst configuration T1600G-28TS(config-mst)# name region1 20.9 revision Description The revision command is used to - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 186
its priority as 4096: T1600G-28TS(config)# spanning-tree mst instance 1 priority 4096 20.11 spanning-tree mst Description The spanning-tree mst command is used to configure MST Instance Port. To return to the default configuration of the corresponding Instance Port, please use no spanning-tree - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 187
as 2000: T1600G-28TS(config)# interface gigabitEthernet 1/0/1 T1600G-28TS(config-if)# spanning-tree mst instance 1 port-priority 64 cost 2000 20.12 spanning-tree priority Description The spanning-tree priority command is used to configure the bridge priority. To return to the default value of bridge - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 188
the bridge priority as 4096: T1600G-28TS(config)# spanning-tree priority 4096 20.13 spanning-tree timer Description The spanning-tree timer command is used to configure forward-time, hello-time and max-age of Spanning Tree. To return to the default configurations, please use no spanning-tree - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 189
, ranging from 1 to 20 in pps. By default, it is 5. Command Mode Global Configuration Mode Privilege Requirement Only Admin, Operator and Power User level users have access to these commands. Example Configure the hold-count of STP as 8pps: T1600G-28TS(config)# spanning-tree hold-count 8 20.15 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 190
discarded, ranging from 1 to 40 in hop. By default, it is 20. Command Mode Global Configuration Mode Privilege Requirement Only Admin, Operator and Power User level users have access to these commands. Example Configure the max-hops of STP as 30: T1600G-28TS(config)# spanning-tree max-hops 30 20.16 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 191
tree bpduflood no spanning-tree bpduflood Command Mode Interface Configuration Mode (interface gigabitEthernet / interface range gigabitEthernet / Enable the BPDU forward function for port 1/0/2: T1600G-28TS(config)# interface gigabitEthernet 1/0/2 T1600G-28TS(config-if)# spanning-tree bpduflood 20. - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 192
port 1/0/2: T1600G-28TS(config)# interface gigabitEthernet 1/0/2 T1600G-28TS( link failures and network congestions. To disable the Loop Protect function, please use no spanning-tree guard loop command. Syntax spanning-tree guard loop no spanning-tree guard loop Command Mode Interface Configuration - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 193
the Root Protect function for port 2: T1600G-28TS(config)# interface gigabitEthernet 1/0/2 T1600G-28TS(config-if)# spanning-tree guard root MAC address entries, which may decrease the performance and stability of the network. With the Protect of Spanning Tree function enabled, you can configure the - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 194
-28TS(config)# interface gigabitEthernet 1/0/2 T1600G-28TS(config-if)# spanning-tree guard tc 20.22 spanning-tree mcheck Description The spanning-tree mcheck command is used to enable mcheck. Syntax spanning-tree mcheck Command Mode Interface Configuration Mode (interface gigabitEthernet / interface - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 195
hold-count | max-age | max-hops | mode | priority | state ] Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege Requirement None. Example Display the bridge parameters: T1600G-28TS(config)# show spanning-tree bridge 20.25 show spanning-tree interface Description The show spanning - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 196
number. port-channel-id -- The ID of the port channel. Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege Requirement None. Example Display the spanning-tree information of all ports: T1600G-28TS(config)# show spanning-tree interface Display the spanning-tree information of port - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 197
-- The Ethernet port number. port-channel-id -- The ID of the port channel. Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege Requirement None. Example Display the region information and mapping information of VLAN and MST Instance: T1600G-28TS(config)#show spanning-tree mst - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 198
Display the related information of MST Instance 1: T1600G-28TS(config)#show spanning-tree mst instance 1 Display all the ports information of MST Instance 1: T1600G-28TS(config)#show spanning-tree mst instance 1 interface 177 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 199
use no lldp command. Syntax lldp no lldp Command Mode Global Configuration Mode Privilege Requirement Only Admin, Operator and Power User level users access to these commands. Example Enable LLDP function globally: T1600G-28TS(config)#lldp 21.2 lldp forward_message Description The lldp - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 200
the Hold Multiplier parameter. It ranges from 2 to 10. By default, it is 4. Command Mode Global Configuration Mode Privilege Requirement Only Admin, Operator and Power User level users have access to these commands. Example Specify Hold Multiplier as 5: T1600G-28TS(config)#lldp hold-multiplier 5 179 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 201
LLDPDU to its neighbors. The value ranges from 5 to 32768 and the default value is 30 seconds. tx-delay -- Configure a value from 1 to 8192 in seconds to specify the time for the local device to transmit LLDPDU to its neighbors after changes occur so as to prevent LLDPDU being sent frequently. By - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 202
Command Mode Interface Configuration Mode (interface gigabitEthernet / interface range gigabitEthernet) Privilege Requirement Only Admin, Operator and Power User level users have access to these commands. Example Enable port 1/0/1 to receive LLDPDU: T1600G-28TS(config)#interface gigabitEthernet - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 203
Gigabit Ethernet port 1/0/1 to transmit LLDPDU: T1600G-28TS(config)# interface gigabitEthernet 1/0/1 T1600G-28TS(config-if)#lldp transmit 21.7 lldp lldp snmp-trap no lldp snmp-trap Command Mode Interface Configuration Mode (interface gigabitEthernet / interface range gigabitEthernet) Privilege - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 204
28TS(config)# interface gigabitEthernet 1/0/1 T1600G-28TS(config-if)# no lldp tlv-select management-address port-vlan 21.9 lldp management-address Description The lldp management-address command is used to configure the port's management address to be included in management address TLV. The NMS uses - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 205
Configure the port's management address as 192.168.1.100 for port 1/0/1: T1600G-28TS(config)# interface gigabitEthernet 1/0/1 T1600G-28TS(config-if)# lldp management-address based on this parameter. The default value is 4. To return to the default configuration, please use no lldp med-fast - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 206
1/0/2 T1600G-28TS(config-if)# lldp med-status 21.12 lldp med-tlv-select Description The lldp med-tlv-select command is used to configure LLDP-MED TLVs to be included in outgoing LLDPDU for the corresponding port. To exclude LLDP-MED TLVs, please use no lldp med-tlv-select command. By default, All - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 207
| endpoint | switch } ] ] } Parameter emergency-number -- Emergency Call Service ELIN identifier, which is used during emergency call setup to a traditional CAMA address -- The civic address is defined to reuse the relevant sub-fields of the DHCP option for civic Address based Location Configuration - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 208
the Location Identification TLV's content in outgoing LLDPDU of port 1/0/2. Configure the language as English and city as London: T1600G-28TS(config)# interface gigabitEthernet 1/0/2 T1600G-28TS(config-if)# lldp med-location civic-address language English lci-city London 21.14 show lldp Description - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 209
the LLDP configuration of Gigabit Ethernet port 1/0/1: T1600G-28TS#show lldp interface gigabitEthernet 1/0/1 21.16 show lldp local-information interface Description The show lldp local-information interface command is used to display the LLDP information of the corresponding port. By default, the - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 210
used to display the neighbor information of the corresponding port. By default, the neighbor information of all the ports will be displayed. Mode and Any Configuration Mode Privilege Requirement None. Example Display the neighbor information of Gigabit Ethernet port 1/0/1: T1600G-28TS#show lldp - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 211
Privilege Requirement None. Example Display the LLDP statistic information of Gigabit Ethernet port 1/0/1: T1600G-28TS#show lldp traffic interface gigabitEthernet 1/0/1 190 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 212
ip routing no ip routing Command Mode Global Configuration Mode Privilege Requirement Only Admin, Operator and Power User level users have access to these commands. Example Enable IPv4 routing feature for the switch: T1600G-28TS(config)# ip routing 22.2 interface vlan Description This interface vlan - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 213
to these commands. Example Create the VLAN interface 2: T1600G-28TS(config)# interface vlan 2 22.3 interface loopback Description This the loopback interface, ranging from 1 to 64. Command Mode Global Configuration Mode Privilege Requirement Only Admin, Operator and Power User level users have - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 214
Configuration Mode (interface gigabitEthernet / interface range gigabitEthernet / interface port-channel / interface range port-channel) Privilege Requirement Only Admin, Operator and Power User level users have access to these commands. Example Switch port 1/0/9 into the routed port: T1600G - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 215
Command Mode Interface Configuration Mode Privilege Requirement T1600G-28TS(config-if)# description system-if 22.7 shutdown Description This shutdown command is used to shut down the specified interface. The interface type include: routed port, port-channel interface, loopback interface and VLAN - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 216
Command Mode Interface Configuration Mode Privilege Requirement Only Admin, Operator and Power User level users have access to these commands. Example Shut down the routed port 1/0/9: T1600G-28TS(config)# interface gigabitEthernet 1/0/9 T1600G-28TS(config-if)# no switchport T1600G-28TS(config-if - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 217
Configuration Mode Privilege Requirement Only Admin, Operator and Power User level users have access to these commands. Example Create a static route with the destination IP address as 192.168.2.0, the subnet mask as 255.255.255.0 and the next-hop address as 192.168.0.2: T1600G-28TS(config)# ip - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 218
is. Command Mode Global Configuration Mode Privilege Requirement Only Admin, Operator and Power User level users have access to these commands. Example Create a static route with the destination network IP address as 3200::/64 and the next-hop address as 3100::1234: T1600G-28TS(config)# ipv6 route - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 219
the specified interface VLAN. Syntax show interface vlan vid Parameter vid -- The VLAN ID. Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege Requirement None. Example Display the information of VLAN 2: T1600G-28TS(config)#show interface vlan 2 22.13 show ip interface Description - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 220
VLAN interface 2: T1600G-28TS(config)# show ip interface vlan 2 22.14 show ip interface brief Description This show ip interface brief command is used to display the summary information of the Layer 3 interfaces. Syntax show ip interface brief Command Mode Privileged EXEC Mode and Any Configuration - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 221
Mode and Any Configuration Mode Privilege Requirement None. Example Display the static routes: T1600G-28TS(config)# show ip route static 22.16 show ip route specify Description This show ip route specify command is used to display the valid routing information to the specified IP address or network - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 222
information of route entries: T1600G-28TS(config)# show ip route summary 22.18 show ipv6 interface Description This command is used to display the configured IPv6 information of the management interface, including ipv6 function status, link-local address and global address, IPv6 multicast groups etc - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 223
displayed. static: The static routes. connected: The connected routes. Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege Requirement None. Example Display the IPv6 static routes: T1600G-28TS(config)# show ipv6 route static 22.20 show ipv6 route summary Description This show ipv6 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 224
Privilege Requirement None. Example Display the summary information of IPv6 route entries: T1600G-28TS(config)# show ipv6 route summary 203 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 225
vlan 1 T1600G-28TS(config-if)# ipv6 enable 23.2 ipv6 address autoconfig Description This command is used to enable the automatic configuration of the ipv6 link-local address. The switch has only one ipv6 link-local address, which can be configured automatically or manually. The general ipv6 link - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 226
automatic configuration of the ipv6 link-local address on VLAN interface 1: T1600G-28TS(config)# interface vlan 1 T1600G-28TS(config-if)# ipv6 address autoconfig 23.3 ipv6 address link-local Description The ipv6 address link-local command is used to configure the ipv6 link-local address manually on - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 227
users have access to these commands. Example Configure the link-local address as fe80::1234 on the VLAN interface 1: T1600G-28TS(config)# interface vlan 1 T1600G-28TS(config-if)# ipv6 address fe80::1234 link-local 23.4 ipv6 address dhcp Description The ipv6 address dhcp command is used to enable the - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 228
automatic ipv6 address configuration function to obtain IPv6 address through the RA message on VLAN interface 1: T1600G-28TS(config)# interface vlan 1 T1600G-28TS(config-if)# ipv6 address ra 23.6 ipv6 address eui-64 Description This command is used to manually configure a global IPv6 address with an - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 229
the network prefix 3ffe::/64: T1600G-28TS(config)# interface vlan 1 T1600G-28TS(config-if)# ipv6 address 3ffe::/64 eui-64 23.7 ipv6 address Description This command is used to manually configure a global IPv6 address on the interface. To remove a global IPv6 address from the interface, please use - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 230
ipv6 function status, link-local address and global address, ipv6 multicast groups etc. Syntax show ipv6 interface Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege Requirement None. Example Display the ipv6 information of the management interface: T1600G-28TS(config)# show - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 231
ARP. A static ARP entry is manually configured and maintained. 24.1 arp Description This arp command is used to add a static ARP entry. To delete the specified ARP entry, please use the no arp command. Syntax arp ip mac type no arp ip type Parameter ip -- The IP address of the static ARP entry. mac - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 232
to these commands. Example Clear all the dynamic ARP entries: T1600G-28TS(config)# clear arp-cache 24.3 arp dynamicrenew Description This arp dynamicremew command. By default, it is enabled. Syntax arp dynamicremew no arp dynamicremew Command Mode Global Configuration Mode Privilege Requirement Only - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 233
ranging from 10 to 3000 seconds. The default value is 1200 seconds. Command Mode Global Configuration Mode Privilege Requirement Only Admin, Operator and users have access to these commands. Example Configure the ARP aging time as 60 seconds: T1600G-28TS(config)# arp timeout 60 24.5 gratuitous - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 234
EXEC Mode and Any Configuration Mode Privilege Requirement None. Example Enable the switch's Layer 3 interface to send gratuitous ARP packets when receiving a gratuitous packets of which the IP address is the same as its own: T1600G-28TS(config)# gratuitous-arp dup-ip-detected enable 24.7 gratuitous - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 235
Configuration Mode Privilege Requirement None. Example Enable the Layer 3 interface to learn MAC addresses from the gratuitous ARP packets: T1600G- send gratuitous ARP packets. Command Mode Interface Configuration Mode (interface vlan / interface gigabitEthernet / interface range gigabitEthernet / - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 236
Interface Configuration Mode (interface gigabitEthernet / interface range gigabitEthernet / interface port-channel / interface range port-channel) Privilege Requirement None Example Enable the Proxy ARP function on VLAN Interface 2: T1600G-28TS(config)# interface vlan 2 T1600G-28TS(config -if)# ip - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 237
function on VLAN Interface 2: T1600G-28TS(config)# interface vlan 2 T1600G-28TS(config -if)# ip local -proxy ip ] [ mac ] Parameter ip -- Specify the IP address of your desired ARP entry. mac -- Specify the MAC address of your desired ARP entry. Command Mode Privileged EXEC Mode and Any Configuration - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 238
ID. Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege Requirement None. Example Display the ARP entry associated with VLAN interface 2: T1600G-28TS(config)# show ip arp vlan 2 24.13 show ip arp summary Description This show ip arp summary command is used to display the number - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 239
show gratuitous-arp Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege Requirement None. Example Display the configuration of gratuitous ARP: T1600G-28TS(config)# show gratuitous-arp 24.15 show ip proxy-arp Description The show ip proxy -arp command is used to display the Proxy - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 240
Example Display the Proxy ARP status: T1600G-28TS(config)# show ip proxy -arp 219 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 241
access to these commands. Example Enable DHCP server service globally: T1600G-28TS(config)# service dhcp server 25.2 ip dhcp server extend-option capwap-ac-ip Description The ip dhcp server extend-option capwap-ac-ip command is used to configure the IP address of the remote DHCP server. To delete - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 242
Set the remote DHCP server's IP address as 192.168.3.1: T1600G-28TS(config)# ip dhcp server extend-option capwap-ac-ip 192.168.3.1 25.3 ip dhcp server extend-option vendor-class-id Description The ip dhcp server extend-option vendor-class-id command is used to configure the class ID of the packets - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 243
Set the reserved IP addresses from 192.168.1.1 to 192.168.1.9: T1600G-28TS(config)# ip dhcp server exclude-address 192.168.1.1 192.168.1.9 25.5 ip dhcp server pool Description The ip dhcp server pool command is used to create the address pool of DHCP Server and enter the dhcp configuration mode. To - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 244
to 8 characters. Command Mode Global Configuration Mode Privilege Requirement Only Admin, Operator and Power User level users have access to these commands. Example Create the address pool of name POOL1: T1600G-28TS(config)# ip dhcp server pool POOL1 25.6 ip dhcp server ping timeout Description The - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 245
number, ranging from 0 to 10. By default it's 1. Command Mode Global Configuration Mode Privilege Requirement Only Admin, Operator and Power User level users have access to these commands. Example Specify the PING packets' number as 2: T1600G-28TS(config)# ip dhcp server ping packets 2 25.8 network - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 246
2880 minutes. The default value is 120 minutes. Command Mode DHCP Configuration Mode Privilege Requirement Only Admin, Operator and Power User level users have access to these commands. Example Specify the lease time of address pool "product" as 10 minutes: T1600G-28TS(config)# ip dhcp server pool - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 247
DHCP Configuration Mode Privilege Requirement Only Admin, Operator and Power User level users have access to these commands. Example Reserve the IP address 192.168.0.10 in the address pool "product" for the device with the MAC address as 5e:4c:a6:31:24:01 and the hardware type as ethernet: T1600G - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 248
as abc in ASCII: T1600G-28TS(config)# ip dhcp pool product T1600G-28TS(dhcp-config)# address 192.168.0.10 client-identifier abc ascii 25.12 default-gateway Description The default-gateway command is used to specify the default gateway of the address pool. To delete the configuration, please use no - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 249
192.168.0.1 and 192.168.1.1: T1600G-28TS(config)# ip dhcp server pool product T1600G-28TS(dhcp-config)# default-gateway 192.168.0.1,192.168.1.1 25.13 dns-server Description The dns-server command is used to specify the DNS server of the address pool. To delete this configuration, please use no dns - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 250
comma. Command Mode DHCP Configuration Mode Privilege Requirement Only Admin, Operator and Power User level users have access to these commands. Example Specify the address pool's Netbios servers as 192.168.0.1 and 192.168.1.1: T1600G-28TS(config)# ip dhcp server pool product T1600G-28TS(config-dhcp - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 251
Parameter ip-address -- Specify the IP address of the next server. Command Mode DHCP Configuration Mode Privilege Requirement Only Admin, Operator and Power User level users have access to these commands. Example Specify the next server's IP address as 192.168.2.1: T1600G-28TS(config)# ip dhcp - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 252
the domain name for the DHCP client. Command Mode DHCP Configuration Mode Privilege Requirement Only Admin, Operator and Power User level Example Specify the DHCP client's domain name as edu: T1600G-28TS(config)# ip dhcp server pool product T1600G-28TS(config-dhcp)# domain-name edu 25.18 bootfile - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 253
status Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege Requirement None. Example Display the status of DHCP service: T1600G-28TS(config)# show ip dhcp server status 25.20 show ip dhcp server statistics Description The show ip dhcp server statistics command is used to display - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 254
. Example Display the configurations of the remote DCHP servers: T1600G-28TS(config)# show ip dhcp server extend-option 25.22 show ip dhcp server pool Description The show ip dhcp server pool command is used to display the configuration of the address pool. Syntax show ip dhcp server pool Command - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 255
the configured reserved addresses: T1600G-28TS(config)# show ip dhcp server excluded-address 25.24 show ip dhcp server manual-binding Description The show ip dhcp server manual-binding command is used to display the configuration of static binding address. Syntax show ip dhcp server manual-binding - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 256
the configured static binding address: T1600G-28TS(config)# show ip dhcp server manual-binding 25.25 show ip dhcp server binding Description The show ip dhcp server binding command is used to display the binding entries. Syntax show ip dhcp server binding [ ip ip-address ] Parameter ip-address - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 257
binding [ ip-address ] Parameter ip-address -- Specify the binding IP address. Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege Requirement Only Admin, Operator and Power User level users have access to these commands. Example Clear all the binding addresses: T1600G-28TS(config - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 258
command. Syntax service dhcp relay no service dhcp relay Command Mode Global Configuration Mode Privilege Requirement Only Admin, Operator and Power User level users have access to these commands. Example Enable DHCP Relay function globally: T1600G-28TS(config)# service dhcp relay 26.2 ip dhcp relay - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 259
1 to 16, and the default value is 4. Command Mode Global Configuration Mode Privilege Requirement Only Admin, Operator and Power User level users have access to these commands. Example Configure the maximum number of relay hops as 6: T1600G-28TS(config)# ip dhcp relay hops 6 26.3 ip dhcp relay time - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 260
no ip helper-address [ ip-address ] Parameter ip-address -- DHCP Server address. Command Mode Interface Configuration Mode Privilege Requirement Only Admin, Operator and Power User level users have access to these commands. Example Add DHCP Server address 192.168.2.1 to interface VLAN 1: T1600G-28TS - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 261
access to these commands. Example Enable option 82 support in DHCP Relay for port 2: T1600G-28TS(config)#interface gigabitEthernet 1/0/2 T1600G-28TS(config-if)# ip dhcp relay information 26.6 ip dhcp relay information strategy Description The ip dhcp relay information strategy command is used to - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 262
interface gigabitEthernet 1/0/2 T1600G-28TS(config-if)# ip dhcp relay information strategy replace 26.7 ip dhcp relay information format Description The ip dhcp relay information format command is used to select the format of option 82 sub-option value field. To restore to the default option, please - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 263
Configuration Mode (interface gigabitEthernet / interface range gigabitEthernet / interface port-channel / interface range port-channel) Privilege Requirement Only Admin, Operator and Power User level users have access to these commands. Example Specify the circuit ID as "TP-Link" for port 2: T1600G - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 264
T1600G-28TS(config-if)# ip dhcp relay information remote-id TP-Link 26.10 ip dhcp relay default-interface Description The ip dhcp relay default-interface command is used to configure default relay agent interface. When the switch works at DHCP VLAN Relay mode and there is no IP interface in the VLAN - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 265
helper-address [ ip-address ] Parameter vid -- VLAN ID. ip-address -- DHCP Server address. Command mode Global Configuration Mode Privilege Requirement Only Admin, Operator and Power User level users have access to these commands. Example Add DHCP server address 192.168.2.1 to VLAN 1: T1600G-28TS - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 266
Privilege Requirement None. Example Display the configuration of DHCP Relay: T1600G-28TS(config)# show ip dhcp relay 245 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 267
Command Mode Global Configuration Mode Privilege Requirement Only Admin, Operator and Power User level users have access to these commands. Example Enable DHCP L2 Relay function globally: T1600G-28TS(config)# ip dhcp l2relay 27.2 ip dhcp l2relay vlan Description The ip dhcp l2relay vlan command is - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 268
users have access to these commands. Example Enable DHCP L2 Relay for VLAN 2: T1600G-28TS(config)# ip dhcp l2relay vlan 2 27.3 ip dhcp l2relay information Description The ip dhcp l2relay information command is used to enable option 82 support in DHCP Relay. To disable this function, please use no - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 269
1/0/2 T1600G-28TS(config-if)# ip dhcp l2relay information strategy replace 27.5 ip dhcp l2relay information format Description The ip dhcp l2relay information format command is used to select the format of option 82 sub-option value field. To restore to the default option, please use no ip dhcp - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 270
the value you configure for the related sub-option. Command Mode Interface Configuration Mode (interface gigabitEthernet T1600G-28TS(config)#interface gigabitEthernet 1/0/2 T1600G-28TS(config-if)#ip dhcp l2relay information format normal 27.6 ip dhcp l2relay information circuit-id Description The ip - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 271
ID as "TP-Link" for port 2: T1600G-28TS(config)#interface gigabitEthernet 1/0/2 T1600G-28TS(config-if)# ip dhcp l2relay information remote-id TP-Link 27.8 show ip dhcp l2relay Description The show ip dhcp l2relay command is used to display the global status and Option 82 configuration of DHCP Relay - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 272
Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege Requirement None. Example Display the configuration of DHCP Relay: T1600G-28TS(config)# show ip dhcp l2relay 27.9 show ip dhcp l2relay interface Description The show ip dhcp l2relay interface command is used to display the DHCP - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 273
Description The qos trust mode command is used to configure the trust mode of CoS (Class of Service) function for the ports. The default trust mode is trust port priority. Syntax qos trust as dscp: T1600G-28TS(config)# interface gigabitEthernet 1/0/3 T1600G-28TS(config-if)# qos trust mode dscp 252 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 274
the priority of port 5 as 3: T1600G-28TS(config)# interface gigabitEthernet 1/0/5 T1600G-28TS(config-if)# qos port-priority 3 28.3 qos cos-map Description The qos cos-map command is used to configure 802.1p to queue mapping globally. To return to the default configuration, please use no qos cos-map - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 275
these commands. Example Map the 802.1p priority 5 to TC-2: T1600G-28TS (config)# qos cos-map 5 2 28.4 qos dot1p-remap Description The qos dot1p-remap command is used to configure the 802.1p to 802.1p mappings. To return to the default configuration, please use no qos dot1p-remap command. When 802.1p - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 276
. Example Remap 802.1p priority 5 to 802.1p priority 6: T1600G-28TS(config)#qos dot1p-remap 5 6 28.5 qos dscp-map Description The qos dscp-map command is used to configure the DSCP to 802.1p mapping. To return to the default configuration, please use no qos dscp-map command. DSCP (DiffServ Code - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 277
Description The qos dscp-remap command is used to configure the DSCP to DSCP mappings. To return to the default configuration, please use no qos dscp-remap command. When DSCP remap is configured, the packets with the specific DSCP priority will be changed to the desired new DSCP priority. Syntax qos - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 278
you need to specify the queue weight at the same time. weight -- Configure the weight value of the specified TC queue. When the scheduler mode is and set the queue weight as 10 for port 1/0/1: T1600G-28TS(config)# interface gigabitEthernet 1/0/1 T1600G-28TS(config-if)# qos queue 1 mode wrr weight - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 279
priority to 802.1p priority mappings. Syntax show qos dot1p-remap Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege Requirement None. Example Display the IEEE 802.1P remap configuration: T1600G-28TS# show qos dot1p-remap 28.10 show qos dscp-map Description The show qos dscp-map - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 280
priority to DSCP priority mappings. Syntax show qos dscp-remap Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege Requirement None. Example Display the DSCP to DSCP mappings: T1600G-28TS# show qos dscp-remap 28.12 show qos port-priority interface Description The show qos port - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 281
. port-channel-id -- The ID of the port channel. Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege Requirement None. Example Display the trust mode of all the ports: T1600G-28TS# show qos trust interface 28.14 show qos queue interface Description The show qos queue interface - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 282
Parameter port -- The port number. port-channel-id -- The ID of the port channel. Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege Requirement None. Example Display the scheduler settings of all the ports: T1600G-28TS# show qos queue interface 261 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 283
storm-control rate-mode command is used to configure the storm control mode of the interface. To return to the default configuration, please use no storm-control rate-mode command on port 1/0/5: T1600G-28TS(config)# interface gigabitEthernet 1/0/5 T1600G-28TS(config-if)# storm-control rate-mode kbps - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 284
levels on an interface. To return to the default configuration, please use no storm-control command. Syntax storm Configure the broadcast storm control rate as 1024 kbps on port 1/0/5: T1600G-28TS(config)# interface gigabitEthernet 1/0/5 T1600G-28TS(config-if)# storm-control rate-mode kbps T1600G - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 285
shutdown. The valid values are from 0 to 3600 and the default value is 0. When the port is shutdown, it can manually using storm-control recover command. Command Mode Interface Configuration Configure the action as drop on port 1/0/5: T1600G-28TS(config)# interface gigabitEthernet 1/0/5 T1600G - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 286
users have access to these commands. Example Recover port 1/0/5 manually: T1600G-28TS(config)# interface gigabitEthernet 1/0/5 T1600G-28TS(config-if)# storm-control recover 29.5 bandwidth Description The bandwidth command is used to configure the bandwidth limit for an Ethernet port. To disable the - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 287
-- The list of port channels. Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege Requirement None. Example Display the storm-control information of port 4, 5, 6, and 7: T1600G-28TS(config)# show storm-control interface gigabitEthernet 1/0/4-7 29.7 show bandwidth Description The - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 288
list of Ethernet ports. port-channel-id-list -- The list of port channels. Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege Requirement None. Example Display the bandwidth-limit information of port 1/0/4: T1600G-28TS(config)# show bandwidth interface gigabitEthernet 1/0/4 267 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 289
vlan vlan-id no voice vlan Parameter vlan-id -- Specify IEEE 802.1Q VLAN ID, ranging from 2 to 4094. Command Mode Global Configuration Mode Privilege Requirement Only Admin, Operator and Power User level users have access to these commands. Example Enable the Voice VLAN function for VLAN 10: T1600G - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 290
Enable the Voice VLAN function for port 1/0/1: T1600G-28TS(config)# interface gigabitEthernet 1/0/1 T1600G-28TS(config-if)#voice vlan 30.3 voice vlan priority Description The voice vlan priority command is used to configure the priority for the Voice VLAN. To restore to the default priority, please - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 291
a Voice VLAN OUI described as TP-Phone with the OUI address 00:11:11:11:11:11 and the mask address FF:FF:FF:00:00:00: T1600G-28TS(config)#voice vlan oui 00:11:11 oui-desc TP-Phone 30.5 show voice vlan Description The show voice vlan command is used to display the global configuration information of - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 292
commands. Example Display the configuration information of Voice VLAN globally: T1600G-28TS(config)# show voice vlan 30.6 show voice vlan oui-table Description The show voice vlan oui command is used to display the configuration information of Voice VLAN OUI. Syntax show voice vlan oui Command Mode - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 293
show voice vlan interface Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege Requirement Only Admin, Operator and Power User level users have access to these commands. Example Display the Voice VLAN configuration information of all ports and port channels: T1600G-28TS(config - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 294
sound quality of an IP phone does not Global Configuration Mode Example Enable the Auto VoIP function globally: T1600G-28TS VLAN ID for the ports. In this mode, the voice devices will send voice packets with desired VLAN tag. Syntax auto-voip vlan-id Parameter vlan-id --Specify the Auto VoIP VLAN - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 295
Command Mode Interface Configuration Mode (interface gigabitEthernet / interface range gigabitEthernet / interface port-channel / interface range port-channel) Example Set Auto VoIP VLAN 3 for port 3: T1600G-28TS(config)# interface gigabitEthernet 1/0/3 T1600G-28TS(config-if)# auto-voip 3 31.3 auto- - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 296
interface range gigabitEthernet / interface port-channel / interface range port-channel) Example Instruct voice devices that are connected to port 3 to send the packets according to its own configuration: T1600G-28TS(config)# interface gigabitEthernet 1/0/3 T1600G-28TS(config-if)# auto-voip none 275 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 297
Disable the Auto VoIP function on port 1/0/3: T1600G-28TS(config)# interface gigabitEthernet 1/0/3 T1600G-28TS(config-if)# no auto-voip 31.7 ports. It ranges from 0 to 63. By default, it is 0. Command Mode Interface Configuration Mode (interface gigabitEthernet / interface range gigabitEthernet / - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 298
Override Mode as trust for port 1/0/3: T1600G-28TS(config)# interface gigabitEthernet 1/0/3 T1600G-28TS(config-if)# auto-voip data priority trust 31.9 show auto-voip Description The show auto-voip command is used to display the Auto VoIP configuration information. Syntax show auto-voip [ interface - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 299
Displays the Auto VoIP configuration information of ports. When no parameter is entered, displays the global Auto VoIP configuration information. Command Mode Privileged EXEC Mode and any Configuration Mode Example Displays the global Auto VoIP configuration information: T1600G-28TS (config)# show - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 300
level users have access to these commands. Example Configure the access control mode as IP-based: T1600G-28TS(config)# user access-control ip-based enable 32.2 user access-control ip-based Description The user access-control ip-based command is used to limit the IP-range of the users for login. Only - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 301
are enabled by default. id -- Delete the specified IP-based entry. Command Mode Global Configuration Mode Privilege Requirement Only Admin and Operator level users have access to these commands. Example Enable the access-control of the user whose IP address is 192.168.0.148: T1600G-28TS(config - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 302
default. id-- Specify the ID of the mac-based entry to be deleted. Command Mode Global Configuration Mode Privilege Requirement Only Admin and Operator level users have access to these commands. Example Configure that only the user whose MAC address is 00:00:13:0A:00:01 is allowed to login: T1600G - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 303
Mode Privilege Requirement Only Admin and Operator level users have access to these commands. Example Configure the access control mode as Port-based: T1600G-28TS(config)# user access-control port-based enable 32.6 user access-control port-based Description The user access-control port-based - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 304
default. id-- Specify the ID of the port-based entry to be deleted. Command Mode Global Configuration Mode Privilege Requirement Only Admin and Operator level users have access to these commands. Example Configure that only the users connected to ports 2-6 are allowed to login: T1600G - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 305
by default. The HTTP and HTTPS server function cannot be disabled at the same time. Syntax ip http server no ip http server Command Mode Global Configuration Mode Privilege Requirement Only Admin and Operator level users have access to these commands. Example Disable the HTTP function: T1600G-28TS - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 306
users have access to these commands. Example Set the port number of HTTP server as 1800: T1600G-28TS(config)# ip http port 1800 33.3 ip http max-users Description The ip http max-users command is used to configure the maximum number of users that are allowed to connect to the HTTP server. To cancel - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 307
as 5, 1, 1, 1 for HTTP: T1600G-28TS(config)# ip http max-users 5 1 1 1 33.4 ip http session timeout Description The ip http session timeout command is used to configure the connection timeout of the HTTP server. To restore to the default timeout time, please use no ip http session timeout command - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 308
Disable the HTTP function: T1600G-28TS(config)# no ip http secure-server 33.6 ip http secure-port Description The ip http secure-port command is used to configure the port number of the HTTPS server within the switch. To set the number to the default value, please use no ip http secure-port command - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 309
as 2800: T1600G-28TS(config)# ip http port 2800 33.7 ip http secure-protocol Description The ip http secure-protocol command is used to configure the SSL protocol version. To restore to the default SSL version, please use no ip http secure-protocol command. By default, the switch supports all the - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 310
connection as SSL 3.0: T1600G-28TS(config)# ip http secure-protocol ssl3 33.8 ip http secure-ciphersuite Description The ip http secure-ciphersuite command is used to configure the cipherSuites over the SSL connection supported by the switch. To restore to the default ciphersuite types, please use - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 311
than 16. Command Mode Global Configuration Mode Privilege Requirement Only Admin, Operator and Power User level users have access to these commands. Example Configure the maximum number of the Admin, Operator, Power User and User as 5, 1, 1, 1 for HTTPs: T1600G-28TS(config)# ip http secure-max-users - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 312
in minutes. By default, the value is 10. Command Mode Global Configuration Mode Privilege Requirement Only Admin, Operator and Power User level users have access to these commands. Example Configure the timeout time of the HTTPs connection as 15 minutes: T1600G-28TS(config)# ip http secure-session - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 313
with the IP address of 192.168.0.146: T1600G-28TS(config)# ip http secure-server download certificate ssl-cert ip-address 192.168.0.146 ip-addr -- The IP address of the TFTP server. Both IPv4 and IPv6 addresses are supported, for example 192.168.0.1 or fe80::1234. Command Mode Global Configuration - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 314
key ssl-key ip-address 192.168.0.146 Download an SSL key named ssl-key from TFTP server with the IP address of fe80::1234 T1600G-28TS(config)# ip http secure-server download key ssl-key ip-address fe80::1234 33.13 show ip http configuration Description The show ip http configuration command is used - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 315
secure-server command is used to display the global configuration of SSL. Syntax show ip http secure-server Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege Requirement None. Example Display the global configuration of SSL: T1600G-28TS(config)# show ip http secure-server 294 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 316
to these commands. Example Enable the SSH function: T1600G-28TS(config)# ip ssh server 34.2 ip ssh port Description The ip ssh port command is used to configure the port for SSH service. To set the value to the default, please use no ip ssh port command. Syntax ip ssh port port no ip ssh port 295 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 317
from 1 to 65535. The default value is 22. Command Mode Global Configuration Mode Privilege Requirement Only Admin, Operator and Power User level users have access to these commands. Example Configure the SSH port number as 22: T1600G-28TS(config)# ip ssh port 22 34.3 ip ssh version Description The - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 318
as AES128-CBC: T1600G-28TS(config)# ip ssh algorithm AES128-CBC 34.5 ip ssh timeout Description The ip ssh timeout command is used to specify the idle-timeout time of SSH. To restore to the factory defaults, please use ip ssh timeout command. Syntax ip ssh timeout value no ip ssh timeout Parameter - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 319
as 30 seconds: T1600G-28TS(config)# ip ssh timeout 30 34.6 ip ssh max-client Description The ip ssh max-client command is used to specify the maximum number of the connections to the SSH server. To return to the default configuration, please use no ip ssh max-client command. Syntax ip ssh max-client - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 320
ip-addr -- The IP address of the TFTP server. Both IPv4 and IPv6 addresses are supported, for example 192.168.0.1 or fe80::1234. Command Mode Global Configuration from TFTP server with the IP address fe80::1234: T1600G-28TS(config)# ip ssh download v1 ssh-key ip-address fe80::1234 34.8 remove public - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 321
34.9 show ip ssh Description The show ip ssh command is used to display the global configuration of SSH. Syntax show ip ssh Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege Requirement None. Example Display the global configuration of SSH: T1600G-28TS(config)# show ip ssh 300 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 322
This function is enabled by default. Syntax telnet enable telnet disable Command Mode Global Configuration Mode Privilege Requirement Only Admin the Telnet function: T1600G-28TS(config)# telnet disable 35.2 telnet port Description The telnet port command is used to configure the telent port number - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 323
level users have access to these commands. Example Configure the telnet port number as 566: T1600G-28TS(config)# telnet port 566 35.3 show telnet-status Description The show telnet-status command is used to display the configuration information of the Telnet function. Syntax show telnet-status - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 324
-server host Description The tacacs-server host command is used to configure a new TACACS+ server. To delete the specified TACACS+ server, please use no tacacs-server host command. Syntax tacacs-server host ip-address [ port port-id ] [ timeout time ] [ key { [ 0 ] string | 7 encryped-string } ] no - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 325
are added in the server group "tacacs" by default. Example Configure a TACACS+ server with the IP address as 1.1.1.1, TCP port as 1500, timeout as 6 seconds, and the unencrypted key string as 12345. T1600G-28TS(config)# tacacs-server host 1.1.1.1 port 1500 timeout 6 key 12345 36.2 show tacacs - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 326
T1600G-28TS(config)# show tacacs-server 36.3 radius-server host Description The radius-server host command is used to configure a new RADIUS server. To delete the specified RADIUS server, please use no radius-server host command. Syntax radius-server host ip-address in time. By default it is 2 times - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 327
are added in the server group "radius" by default. Example Configure a RADIUS server with the IP address as 1.1.1.1, authentication port as 1200, timeout as 6 seconds, retransmit times as 3, and the unencrypted key string as 12345. T1600G-28TS(config)# radius-server host 1.1.1.1 auth-port 1200 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 328
commands. Example Display the information of all the RADIUS servers: T1600G-28TS(config)# show radius-server 36.5 aaa group Description This group-name -- Specify the server group name. Command Mode Global Configuration Mode Privilege Requirement Only Admin level users have access to these commands - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 329
no server ip-address Parameter ip-address -- Specify the server's IP address. Command Mode Server Group Configuration Mode Privilege Requirement Only Admin level users have access to these commands. Example Create the RADIUS server 1.1.1.1 to RADIUS server group "radius1": T1600G-28TS(config)# aaa - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 330
to these commands. Example Display the information of all the server groups: T1600G-28TS(config)# show aaa group 36.8 aaa authentication login Description This aaa authentication login command is used to configure a login authentication method list. A method list describes the authentication methods - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 331
to these commands. User Guidelines By default the login authentication method list is "default" with "local" as method1. Example Configure a login authentication method list "list1" with the priority1 method as radius and priority2 method as local: T1600G-28TS(config)# aaa authenticaiton login list1 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 332
Only RADIUS server group is supported, and the default method is server group "radius". Command Mode Global Configuration Mode Privilege Requirement Only Admin level users have access to these commands. Example Configure the default 802.1x authentication method as "radius1": T1600G-28TS(config)# aaa - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 333
server group is supported, and the default method is server group "radius". Command Mode Global Configuration Mode Privilege Requirement Only Admin level users have access to these commands. Example Configure the default 802.1x accounting method as "radius1": T1600G-28TS(config)# aaa accounting - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 334
to these commands. Example Display the information of the default 802.1x accounting method list: T1600G-28TS(config)# show aaa accounting 36.14 line telnet Description The line telnet command is used to enter the Line Configuration Mode to configure the telnet terminal line to which you want to - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 335
" by default, which contains the method "local". Command Mode Line Configuration Mode Privilege Requirement Only Admin level users have access to these commands. Example Configure the login authentication method list on the telnet terminal line as "list1": T1600G-28TS(config)#line telnet T1600G-28TS - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 336
access to these commands. Example Enter the ssh terminal line configuration mode: T1600G-28TS(config)#line ssh 36.17 login authentication (ssh) Description method list on the ssh terminal line. It is "default" by default, which contains the method "local". Command Mode Line Configuration Mode 315 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 337
" by default, which contains the method "none". Command Mode Line Configuration Mode Privilege Requirement Only Admin level users have access to these commands. Example Configure the enable authentication method list on the telnet terminal line as "list2": T1600G-28TS(config)#line telnet T1600G-28TS - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 338
line. It is "default" by default, which contains the method "none". Command Mode Line Configuration Mode Privilege Requirement Only Admin level users have access to these commands. Example Configure the enable authentication method list on the ssh terminal line as "list2": T1600G-28TS(config)# line - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 339
. It is "default" by default, which contains the method "local". Command Mode Global Configuration Mode Privilege Requirement Only Admin level users have access to these commands. Example Configure the login authentication method list on the HTTP access as "list1": T1600G-28TS(config)# ip http login - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 340
Example Configure the enable authentication method list on the HTTP access as "list2": T1600G-28TS(config)# ip http enable T1600G-28TS(config)# show aaa global 36.23 enable admin password Description The enable admin password command is used to set or change the Enable password for users to change - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 341
and enable admin secret are defined, only the latest configured password will take effect. Example Set the Enable password as "abc123" and unencrypted for users to change the access level to admin: T1600G-28TS(config)#enable admin password 0 abc123 36.24 enable admin secret Description The enable - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 342
enable admin secret are defined, only the latest configured password will take effect. Example Set the Enable password as "abc123" and unencrypted for users to change the access level to admin. The password will be displayed in the encrypted form. T1600G-28TS(config)#enable admin secret 0 abc123 321 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 343
Privileged EXEC Mode Privilege Requirement Only User, Power User and Operator level users have access to these commands. Example Get the administrative privelges (the Enable password is "123456"): T1600G-28TS# enable-admin Password: 123456 322 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 344
It is usually an 802.1x-supported network device, such as this TP-Link switch. It acts as an you should also enbable the AAA function and configure the RADIUS server. Go to Chapter 42 no dot1x system-auth-control Command Mode Global Configuration Mode Privilege Requirement Only Admin, Operator and - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 345
the switch. Please disable the handshake feature if you are using a non-TP-Link 802.1x-compliant client software. This feature is enabled by default. Syntax dot1x handshake no dot1x handshake Command Mode Global Configuration Mode Privilege Requirement Only Admin, Operator and Power User level users - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 346
at the switch and repackaged in the Password Authentication Protocol (PAP) packets, and then Configure the Authentication protocol of IEEE 802.1x as "pap": T1600G-28TS(config)#dot1x auth-protocol pap 37.4 dot1x vlan-assignment Description The dot1x vlan-assignment command is used to enable the VLAN - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 347
Syntax dot1x vlan-assignment no dot1x vlan-assignment Command Mode Global Configuration Mode Privilege Requirement Only Admin, Operator and Power User level users have access to these commands. Example Enable the VLAN assignment feature: T1600G-28TS(config)#dot1x vlan-assignment 37.5 dot1x - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 348
with the client's MAC address as the username and password. It is also necessary to configure the RADIUS server with T1600G-28TS(config)#interface gigabitEthernet 1/0/1 T1600G-28TS(config-if)#dot1x mab 37.7 dot1x guest-vlan Description The dot1x guest-vlan command is used to configure the Guest VLAN - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 349
Configuration Mode Privilege Requirement Only Admin, Operator and Power User level users have access to these commands. Example Enable the Guest VLAN function for VLAN 5 and set the VLAN ID as 20 on the Gigabit Ethernet port 1/0/1:: T1600G 1 to 999 seconds and the default value is 10 seconds. 328 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 350
Ethernet port 1/0/1: T1600G-28TS(config)#interface gigabitEthernet 1/0/1 T1600G-28TS(config-if)#dot1x quiet-period 5 37.9 dot1x timeout supp-timeout Description The dot1x timeout supp-timeout command is used to configure the supplicant timeout on the port.To restore to the default, please use no - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 351
gigabitEthernet 1/0/1 T1600G-28TS(config-if)#dot1x timeout supp-timeout 5 37.10 dot1x max- req Description The dot1x max-req command is used to configure the maximum transfer times of the repeated authentication request when the server cannot be connected. To restore to the default value, please - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 352
for the Gigabit Ethernet port 1: T1600G-28TS(config)#interface gigabitEthernet 1/0/1 T1600G-28TS(config-if)#dot1x 37.12 dot1x port-control Description The dot1x port-control command is used to configure the Control Mode of IEEE 802.1x for the specified port. By default, the control mode is "auto - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 353
-28TS(config)#interface gigabitEthernet 1/0/20 T1600G-28TS(config-if)#dot1x port-control authorized-force 37.13 dot1x port-method Description The dot1x port-method command is used to configure the control type of IEEE 802.1x for the specified port. By default, the control type is "mac-based". To - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 354
. Command Mode Interface Configuration Mode (interface gigabitEthernet / interface range gigabitEthernet) Privilege Requirement None. Example Initialize the client whose MAC address is a 00:02:58:4f:6c:23 on port 1: T1600G-28TS(Config)# interface gigabitEthernet 1/0/1 T1600G-28TS(Config-if)#dot1x - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 355
. Command Mode Interface Configuration Mode (interface gigabitEthernet / interface range gigabitEthernet) Privilege Requirement None. Example Reauthenticate the client whose MAC address is a 00:02:58:4f:6c:23 on port 1: T1600G-28TS(Config)# interface gigabitEthernet 1/0/1 T1600G-28TS(Config-if - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 356
Mode Privilege Requirement None. Example Display the configuration information of 801.X for Gigabit Ethernet port 20: T1600G-28TS(config)#show dot1x interface gigabitEthernet 1/0/20 Display the configuration information of 801.X for all Ethernet ports: T1600G-28TS(config)#show dot1x interface 37.18 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 357
Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege Requirement None. Example Display the authentication status of each port: T1600G-28TS(config)#show dot1x auth-state interface 336 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 358
can be learned on port 1/0/1 as 30, enable exceed-max-leaned feature and configure the mode as permanent and the status as drop: T1600G-28TS (config)#interface gigabitEthernet 1/0/1 T1600G-28TS(config-if)#mac address-table max-mac-count max-number 30 exceed-maxlearned enable mode permanent status - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 359
port | gigabitEthernet port | ten-gigabitEthernet port } Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege Requirement None. Example Display the port security configuration on port 1/0/1 T1600G-28TS# show mac address-table max-mac-count interface gigabitEthernet 1/0/1 338 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 360
troubleshooting the network. 39.1 monitor session destination interface Description The monitor session destination interface command is used to configure the monitoring port. Each monitor session has only one monitoring port. To change and configure port 1/0/1 as the monitoring port: T1600G-28TS( - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 361
session 1 destination interface gigabitEthernet 1/0/2 Delete the monitor session 1: T1600G-28TS(config)# no monitor session 1 39.2 monitor session source Description The monitor session source command is used to configure the monitored interface. To delete the corresponding monitored interface - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 362
ports are in the same VLAN or not is not demanded strictly. 4. The monitoring port and monitored ports cannot be link-aggregation member. Example Create monitor session 1, then configure port 4, 5, 7 as monitored port and enable ingress monitoring: T1600G-28TS(config)# monitor session 1 source - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 363
T1600G-28TS(config)# show monitor session 1 342 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 364
acl-name -- Enter a name to identify the ACL. Command Mode Global Configuration Mode Privilege Requirement Only Admin, Operator and Power User level users have access to these commands. Example Create an IP ACL whose ID is 523: T1600G-28TS(config)# access-list create 523 40.2 access-list resequence - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 365
-- The step value. Command Mode Global Configuration Mode Privilege Requirement Only Admin, Operator and Power ID as 1 and step value as 5: T1600G-28TS(config)# access-list resequence 12 start 1 mask ] [type ether-type] [pri dot1p-priority] [vid vlan-id] [tseg time-range-name] no access-list mac acl - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 366
-range. The default is No Limit. Command Mode Global Configuration Mode Privilege Requirement Only Admin, Operator and Power User level users have access to these commands. Example Create MAC ACL 50 and configure Rule 5 to permit packets with source MAC address 00:34:a2:d4:34:b5: T1600G-28TS (config - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 367
the packets that match the rule. By default, it is set to permit. The changes. sip-address -- Enter the source IP address. sip-address-mask -- Enter the mask of the source IP address. This is required if a source IP address is entered. dip-address -- Enter the destination IP address. dip-address - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 368
time-range. The default is No Limit. Command Mode Global Configuration Mode Privilege Requirement Only Admin, Operator and Power User level users have access to these commands. Example Create IP ACL 600, and configure Rule 1 to permit packets with source IP address 192.168.1.100: T1600G-28TS (config - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 369
is entered. vlan-id: The VLAN ID ranges from 1 to 4094. ether-type -- Specify the Ethernet-type with 4 hexadecimal numbers. priority -- The user priority ranges from 0 to 7. The default is No Limit. source-ip: Enter the source IP address. source-ip-mask -- Enter the mask of the source IP address. It - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 370
. The default is No Limit. Command Mode Global Configuration Mode Privilege Requirement Only Admin, Operator and Power User level users have access to these commands. Example Create Combined ACL 1100 and configure Rule 1 to deny packets with source IP address 192.168.3.100 in VLAN 2: T1600G-28TS - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 371
the packets that match the rule. By default, it is set to permit. The changes. class-value -- Specify a class value to be matched. It ranges from 0 to 63. flow-label-value -- Specify a Flow Label value to be matched. source-ip-address -- Enter the source IP address. Enter the destination IPv6 address - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 372
default is No Limit. Command Mode Global Configuration VLAN or interface, you should configure the SDM template as "enterpriseV6" and save your configurations. Example Create IPv6 ACL 1600 and configure Rule 1 to deny packets with source IPv6 address CDCD:910A:2222:5498:8475:1111:3900:2020: T1600G - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 373
commands. Example Specify the rule 1 of ACL 200 to be configured with policies: T1600G-28TS(config)# access-list action 200 rule 1 40.8 redirect which the packets will be redirected. The default is All. Command Mode Action Configuration Mode Privilege Requirement Only Admin, Operator and Power - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 374
rate is beyond the specified rate. The default is None. Command Mode Action Configuration Mode Privilege Requirement Only Admin, Operator and Power the packets will be discarded by the switch: T1600G-28TS(config)#access-list action 6 rule 1 T1600G-28TS(config-action)# s-condition rate 1000 burst - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 375
-28TS(config)#access-list action 6 rule 1 T1600G-28TS(config-action)#s-mirror interface gigabitEthernet 1/0/2 40.11 qos-remark Description The qos-remark command is used to configure QoS Remark function of policy action. To restore the settings to the default, please use no qos-remark. Syntax qos - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 376
Configure a policy for rule 1 of ACL 6: specify the DSCP region as 30 and local priority 2 for the packets matching this rule: T1600G-28TS(config)#access-list action 6 rule 1 T1600G Syntax access-list bind acl-id-or-name interface { [ vlan vlan-list ] | [ fastEthernet port-list ] | [gigabitEthernet - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 377
access to these commands. Example Bind ACL 1 to port 3 and VLAN 4: T1600G-28TS(config)#access-list bind 1 interface vlan 4 gigabitEthernet 1/0/3 40.13 show access-list Description The show access-list command is used to display configuration of ACL. Syntax show access-list acl-id-or-name Parameter - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 378
of ACL entry resource. Syntax show access-list status Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege Requirement None. Example Display the usage status of ACL entry resource: T1600G-28TS(config)# show access-list status 40.16 show access-list counter Description The show - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 379
Example Display the packet counter of ACL 100: T1600G-28TS(config)# show access-list 100 counter 40.17 ID of the rule. Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege Requirement None. Example Clear the packet counter of ACL 100: T1600G-28TS(config)# clear access-list 100 358 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 380
verify source to filter the packets. 41.1 ip source binding Description The ip source binding command is used to bind the IP address, MAC address, VLAN ID and the Port number together manually. You can manually bind the IP address, MAC address, VLAN ID and the Port number together in the condition - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 381
process of the Host obtaining the IP address from DHCP server, and record the IP address, MAC address, VLAN and the connected Port number of the Host for automatic binding. Syntax ip dhcp snooping no ip dhcp snooping Command Mode Global Configuration Mode Privilege Requirement Only Admin, Operator - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 382
1,4,6-7: T1600G-28TS(config)#ip dhcp snooping vlan 1,4,6-7 41.4 ip dhcp snooping max-entries Description The ip dhcp snooping max-entries command is used to configure the maximum number of entries that can be learned on a port via DHCP Snooping. To restore to the default setting, please use no ip - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 383
The show ip source binding command is used to display the IP-MAC-VIDPORT binding table. Syntax show ip source binding Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege Requirement None. Example Display the IP-MAC-VID-PORT binding table: T1600G-28TS(config)#show ip source binding - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 384
None. Example Display the running status of DHCP Snooping: T1600G-28TS#show ip dhcp snooping 41.7 show ip dhcp snooping interface Description The show ip dhcp snooping interface command is used to display the DHCP Snooping configuration of a desired Gigabit Ethernet port/port channel or of - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 385
Example Display the DHCP Snooping configuration of all Ethernet ports and port channels: T1600G-28TS#show ip dhcp snooping interface Display the DHCP Snooping configuration of Gigabit Ethernet port 1/0/5: T1600G-28TS#show ip dhcp snooping interface gigabitEthernet 1/0/5 364 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 386
the ARP Inspection and IP verify source to filter the packets. 42.1 Ipv6 source binding Description The ipv6 source binding command is used to bind the IPv6 address, MAC address, VLAN ID and the Port number together manually. You can manually bind the IPv6 address, MAC address, VLAN ID and the Port - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 387
the process of the Host obtaining the IP address from DHCPv6 server, and record the IPv6 address, MAC address, VLAN and the connected Port number of the Host for automatic binding. Syntax Ipv6 dhcp snooping no ipv6 dhcp snooping Command Mode Global Configuration Mode Privilege Requirement Only Admin - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 388
on VLAN 1,4,6-7: T1600G-28TS(config)#ipv6 dhcp snooping vlan 1,4,6-7 42.4 ipv6 dhcp snooping max-entries Description The ipv6 dhcp snooping max-entries command is used to configure the maximum number of entries that can be learned on a port via DHCPv6 Snooping. To restore to the default setting - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 389
to monitor the process of the duplication address detection, and record the IPv6 address, MAC address, VLAN and the connected Port number of the Host for automatic binding. Syntax ipv6 nd snooping no ipv6 nd snooping Command Mode Global Configuration Mode Privilege Requirement Only Admin, Operator - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 390
format of 1-3, 5. Command Mode Global Configuration Mode Privilege Requirement Only Admin, Operator and Power User level users have access to these commands. Example Enable the ND snooping function on VLAN 1,4,6-7: T1600G-28TS(config)#ipv6 nd snooping vlan 1,4,6-7 42.7 ipv6 nd snooping max-entries - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 391
and Power User level users have access to these commands. Example Configure the maximum number of binding entries from ND Snooping of Gigabit Ethernet port 1/0/2 is 100: T1600G-28TS(config)#interface gigabitEthernet 1/0/2 T1600G-28TS(config-if)#ipv6 nd snooping max-entries 100 42.8 show ipv6 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 392
of DHCPv6 Snooping. Syntax show ipv6 dhcp snooping Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege Requirement None. Example Display the running status of DHCPv6 Snooping: T1600G-28TS#show ipv6 dhcp snooping 42.10 show ipv6 dhcp snooping interface Description The show ipv6 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 393
Privilege Requirement None. Example Display the DHCPv6 Snooping configuration of all Ethernet ports and port channels: T1600G-28TS#show ipv6 dhcp snooping interface Display the DHCPv6 Snooping configuration of Gigabit Ethernet port 1/0/5: T1600G-28TS#show ipv6 dhcp snooping interface gigabitEthernet - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 394
-- Security type. "sip" indicates that only the packets with its source IP address and port number matched to the IP-MAC binding rules can be processed. Command Mode Interface Configuration Mode (interface gigabitEthernet / interface range gigabitEthernet) Privilege Requirement Only Admin, Operator - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 395
switch generate logs when receiving illegal packets: T1600G-28TS(config)#ip verify source logging 43.3 show ip verify source Description The show ip verify source command is used to display the IP Verify Source configuration information. Syntax show ip verify source Command Mode Privileged EXEC Mode - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 396
Requirement None. Example Display the IP Verify Source configuration information: T1600G-28TS(config)#show ip verify source 43.4 show ip verify source interface Description The show ip verify source interface command is used to display the IP verify source configuration of a desired Gigabit Ethernet - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 397
type. "sipv6" indicates that only the packets with its source IPv6 address and port number matched to the IPv6-MAC binding rules can be processed. Command Mode Interface Configuration Mode (interface gigabitEthernet / interface range gigabitEthernet ) Privilege Requirement Only Admin, Operator - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 398
address and port number matched to the IPv6-MAC binding rules can be processed: T1600G-28TS(config)#interface range gigabitEthernet 1/0/5-10 T1600G-28TS(config- and Any Configuration Mode Privilege Requirement None. Example Display the IPv6 Verify Source configuration information: T1600G-28TS(config - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 399
Privilege Requirement None. Example Display the IPv6 verify source configuration of Gigabit Ethernet port 1/0/5: T1600G-28TS#show ipv6 verify source interface gigabitEthernet 1/0/5 378 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 400
filter command. Syntax ip dhcp filter no ip dhcp filter Command Mode Global Configuration Mode Privilege Requirement Only Admin, Operator and Power User level users have access to these commands. Example Enable the DHCP Filter function globally: T1600G-28TS(config)#ip dhcp filter 45.2 ip dhcp filter - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 401
packet containing the MAC address of the Host. The MAC Verify feature is to compare the two fields and discard the packet if the two fields are different. Syntax ip dhcp filter mac-verify no ip dhcp filter mac-verify Command Mode Interface Configuration Mode (interface gigabitEthernet / interface - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 402
T1600G-28TS(config-if)#ip dhcp filter mac-verify 45.4 ip dhcp filter limit rate Description The ip dhcp filter limit rate command is used to enable the Flow Control feature for the DHCP packets. The excessive DHCP packets will be discarded. To restore to the default configuration, please use no ip - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 403
have access to these commands. Example Configure the rate limit of DHCP Decline packets as 20 packets per second on Gigabit Ethernet port 1/0/2: T1600G-28TS(config)#interface gigabitEthernet 1/0/2 T1600G-28TS(config-if)#ip dhcp filter decline 20 45.6 ip dhcp filter server permit-entry Description - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 404
1/0/1 without client MAC address restricted: T1600G-28TS(config)#ip dhcp filter server permit-entry server-ip 192.168.0.100 client-mac all interface gigabitEthernet 1/0/1 45.7 show ip dhcp filter Description The show ip dhcp filter command is used to display the configuration of DHCP Filter. Syntax - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 405
None. Example Display the DHCP Filter configuration: T1600G-28TS#show ip dhcp filter 45.8 show ip dhcp filter interface Description The show ip dhcp filter interface command is used to display the configuration of DHCP Filter on ports. Syntax show ip dhcp filter interface [fastEthernet port - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 406
Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege Requirement None. Example Display the legal DHCP server configuration: T1600G-28TS#show ip dhcp filter server permit-entry 385 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 407
present on the network and both provide DHCPv6 services to different distinct groups of clients. 46.1 ipv6 dhcp filter Command Mode Global Configuration Mode Privilege Requirement Only Admin, Operator Example Enable the DHCPv6 Filter function globally: T1600G-28TS(config)#ipv6 dhcp filter 46.2 ipv6 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 408
1/0/1 T1600G-28TS(Config-if)#ipv6 dhcp filter 46.3 ipv6 dhcp filter limit rate Description The ipv6 dhcp filter limit rate command is used to enable the Flow Control feature for the DHCPv6 packets. The excessive DHCPv6 packets will be discarded. To restore to the default configuration, please - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 409
of GigabitEthernet port 2 as 20 pps: T1600G-28TS(config)#interface gigabitEthernet 1/0/2 T1600G-28TS(config-if)#ipv6 dhcp filter limit rate (units:packet/second). It default value is 0, which stands for "disable". Command Mode Interface Configuration Mode (interface gigabitEthernet / interface - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 410
to. Command Mode Global Configuration Mode Privilege Requirement Only Admin, Operator and Power User level users have access to these commands. Example Create an entry for the legal DHCPv6 server whose IP address is 192.168.0.100 and connected port number is 1/0/1: T1600G-28TS(config)#ipv6 dhcp - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 411
of DHCPv6 Filter. Syntax show ipv6 dhcp filter Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege Requirement None. Example Display the DHCPv6 Filter configuration: T1600G-28TS#show ipv6 dhcp filter 46.7 show ipv6 dhcp filter interface Description The show ipv6 dhcp filter - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 412
command is used to display the legal server configuration. Syntax show ipv6 dhcp filter server permit-entry Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege Requirement None. Example Display the legal DHCPv6 server configuration: T1600G-28TS#show ipv6 dhcp filter server permit - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 413
sending a lot of service requests to the Host. Configuration Mode Privilege Requirement Only Admin, Operator and Power User level users have access to these commands. Example Enable the DoS defend function globally: T1600G-28TS(config)#ip dos-prevent 47.2 ip dos-prevent type Description The ip - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 414
The attacker sends a specific fake SYN (synchronous) packet to the destination host. Because both of the source IP address and the destination IP address of the SYN packet are set to be the IP address of the host, the host will be trapped in an endless circle of building the initial connection. scan - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 415
a network will, by default, respond to this by sending a reply to the source IP address. If the number of machines on the network that receive and respond to these packets is very large, the victim's computer will be flooded with traffic. Command Mode Global Configuration Mode Privilege Requirement - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 416
Example Display the DoS information of the detected DoS attack globally: T1600G-28TS(config)#show ip dos-prevent 395 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 417
unidirectional link is detected, the corresponding port will be shut down automatically or manually (depending on the shut mode configured). 48 Configuration Mode Privilege Requirement Only Admin and Operator level users have access to these commands. Example Enable the DLDP function globally: T1600G - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 418
-mode command is used to configure the shutdown mode when a unidirectional link is detected. Syntax dldp shut-mode { auto | manual } Parameter auto -- The switch automatically shuts down ports when a unidirectional link is detected. By default, the shut-mode is auto. manual --The switch displays an - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 419
commands. Example Enable the DLDP function of ports 1/0/2-4: T1600G-28TS (config)# interface range gigabitEthernet 1/0/2-4 T1600G-28TS (config-if-range)# dldp 48.5 show dldp Description The show dldp command is used to display the global configuration of DLDP function such as DLDP global state, DLDP - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 420
T1600G-28TS# show dldp 48.6 show dldp interface Description The show dldp interface command is used to display the configuration and state of the specified Ethernet port. By default, the configuration and state of all the ports will be displayed. Syntax show dldp interface [gigabitEthernet port ] - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 421
disabled. To return to the default configuration, please use no snmp-server command. Syntax snmp-server no snmp-server Command Mode Global Configuration Mode Privilege Requirement Only Admin level users have access to these commands. Example Enable the SNMP function: T1600G-28TS(config)# snmp-server - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 422
Only Admin level users have access to these commands. Example Add a View named view1, configuring the OID as 1.3.6.1.6.3.20, and this OID can be managed by the SNMP management station: T1600G-28TS(config)# snmp-server view view1 1.3.6.1.6.3.20 include 49.3 snmp-server group Description The snmp - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 423
default, the Security Level is noAuthNoPriv. There is no need to configure management access is writing only and changes can be made to the assigned SNMP T1600G-28TS(config)# snmp-server group group1 smode v3 slev authNoPriv read viewDefault write viewDefault notify viewDefault Delete group 1: T1600G - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 424
engine. As the remote engine ID and user password are used to compute the authentication and privacy digests, before configuring a remote user, you need to set the highest to lowest is: noAuthNoPriv, authNoPriv, authPriv, and the default is noAuthNoPriv. The security level of the user should not be - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 425
and DES indicates DES encryption method is used. By default, the Privacy Mode is "none". encrypt-pwd -- Privacy Password, ranging from 1 to 16 characters. The question marks and spaces are not allowed. This password in the configuration file will be displayed in the symmetric encrypted form. Command - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 426
authNoPriv | authPriv }] [ type { trap | inform }] [ retries retries ] [ timeout timeout ] no snmp-server host ip user-name Parameter ip -- The IP Address of the management Host. Both IPv4 and IPv6 addresses are supported, for example 192.168.0.100 or fe80::1234. udp-port -- UDP port, which is used - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 427
timeout need to be configured if you select this option. You can only select the trap type in Security Model v1. By default, the type of T1600G-28TS(config)# snmp-server host 192.168.0.146 162 admin smode v2c type inform retries 100 timeout 1000 Add a Notification entry, and configure the IP Address - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 428
is used to configure the local and remote engineID of the switch. To restore to the default setting, please Configuration Mode Privilege Requirement Only Admin level users have access to these commands. Example Specify the local engineID as 1234567890, and the remote engineID as abcdef123456: T1600G - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 429
enabled by default. To changes from linkup to linkdown, and can be triggered when you disconnect a device to a port. warmstart -- Indicates the SNMP feature on the switch is reinitialized with the physical configuration standard linkup trap for the switch: T1600G-28TS(config)# snmp-server traps snmp - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 430
is 80% by default. flash --Triggered when flash is modified during operations such as backup, reset, firmware upgrade, configuration import, and so lldp topologychange --A notification generated by the local device to sense the change in the topology that indicates a new remote device attached to a - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 431
Configuration Mode Privilege Requirement Only Admin level users have access to these commands. Example Enable SNMP extended bandwidth-control trap for the switch: T1600G-28TS(config)# snmp-server traps bandwidth-control 49.10 snmp-server traps ddm Note: Only T1600G-28TS supports by default. Syntax - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 432
to disable all the types of DDM traps. For more instructions about the alarm threshold or warning threshold, refer to Chapter 11 DDM Commands. Command Mode Global Configuration Mode Example Enable all the SNMP DDM traps for the switch: T1600G-28TS(config)# snmp-server traps ddm 49.11 snmp-server - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 433
VLAN-related traps for the switch: T1600G-28TS(config)# snmp-server traps vlan Enable VLAN-created trap only for the switch: T1600G-28TS(config)# snmp-server traps vlan enabled and the switch receives an illegal IP packet. Command Mode Global Configuration Mode Privilege Requirement Only Admin level - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 434
command. All IP traps are disabled by default. Syntax snmp-server traps ip { change | duplicate } no snmp-server traps ip { change | duplicate } Parameter change -- Enable SNMP IP change traps. The trap monitors the IP changed of each interface. The trap can be triggered when the IP address of any - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 435
Command Mode Global Configuration Mode Privilege Requirement Only Admin level users have access to these commands. Example Enable the IP-Change trap for the switch: T1600G-28TS(config)# snmp-server traps ip change 49.15 snmp-server traps power Note: Only T1600G-28MPS supports this command. - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 436
status trap, please use no snmp-server traps link-status command. By default, it is disabled. Syntax snmp-server traps link-status no snmp-server traps link-status Command Mode Interface Configuration Mode (interface gigabitEthernet / interface range gigabitEthernet) Privilege Requirement Only Admin - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 437
for the RMON history group of statistics, ranging from 1 to 130. The default is 50 buckets. Command Mode Global Configuration Mode Privilege Requirement Only Admin level users have access to these commands. Example Configure the sample port as Gi1/0/2 and the sample interval as 100 seconds for the - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 438
-- The owner of the event entry, ranging from 1 to 16 characters. By default, it is "monitor". Command Mode Global Configuration Mode Privilege Requirement Only Admin level users have access to these commands. Example Configure the user name of entry 1, 2, 3 and 4 as user1, the description of the - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 439
49.19 rmon alarm Description The rmon alarm command is used to configure SNMP-RMON Alarm Management. To return to the default configuration, please use no rmon alarm command. Alarm Group is one of the commonly used RMON Groups. RMON alarm management allows monitoring the specific alarm variables. - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 440
By default, it is 1800. Command Mode Global Configuration Mode Privilege Requirement Only Admin level users have access to these commands. Example Configure configure the entries of SNMP-RMON statistics. To delete the corresponding entry, please use no rmon statistics command. The maximum supported - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 441
-- The creator of the event entry, ranging from 1 to 16 characters. By default, it is "monitor". status -- The status of the statistics entry, either " Configuration Mode Privilege Requirement Only Admin level users have access to these commands. Example Display SNMP configuration globally: T1600G - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 442
Group table. Syntax show snmp-server group Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege Requirement Only Admin level users have access to these commands. Example Display the Group table: T1600G-28TS# show snmp-server group 49.24 show snmp-server user Description The show - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 443
table. Syntax show snmp-server community Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege Requirement Only Admin level users have access to these commands. Example Display the Community table: T1600G-28TS# show snmp-server community 49.26 show snmp-server host Description The - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 444
and Any Configuration Mode Privilege Requirement Only Admin level users have access to these commands. Example Display the engineID: T1600G-28TS# command. By default, the configuration of all history sample entries is displayed. Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 445
By default, the configuration of all SNMP-RMON enabled entries is displayed. Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege Requirement Only Admin level users have access to these commands. Example Display the Event configuration of entry1-4: T1600G - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 446
to 65535. By default, the configuration of all statistics entries is displayed. Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege Requirement Only Admin level users have access to these commands. Example Display the configuration of the statistics entry 1: T1600G-28TS#show rmon - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 447
-52PS, the valid value ranges from 1 to 384w. By default, the value is 384. Command Mode Global Configuration Mode Privilege Requirement None. Example Configure the max power the PoE switch can supply as 160w: T1600G-28PS(config)# power inline consumption 160 50.2 power profile Description The power - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 448
the PD linked to the port with lower priority will be disconnected. By default, the PoE Configuration Mode Privilege Requirement None. Example Create a PoE profile named "IP Camera" whose PoE status is "enable", PoE priority is "low" and the power limit is "5w": T1600G-28PS(config)# power profile "IP - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 449
"Power-limit" indicates you can manually enter a value ranging from 1 to 300. The value is in the unit of 0.1 watt. For instance, if you want to configure the max power as 5w, Configure the power limit as "5w" for port 2: T1600G-28PS(config)# interface gigabitEthernet 1/0/2 T1600G-28PS(config - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 450
the port. By default, the PoE status is "enable". Command Mode Interface Configuration Mode (interface gigabitEthernet / interface range gigabitEthernet) Privilege Requirement None. Example Enable the PoE feature for port 2: T1600G-28PS(config)# interface gigabitEthernet 1/0/2 T1600G-28PS(config-if - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 451
Mode Interface Configuration Mode (interface gigabitEthernet / interface range gigabitEthernet) Privilege Requirement None. Example Bind the PoE profile named "IP Camera" to port 2: T1600G-28PS(config)# interface gigabitEthernet 1/0/2 T1600G-28PS(config-if)# power inline profile "IP Camera" 50 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 452
Requirement None. Example Display the PoE information of the system: T1600G-28PS# show power inline 50.9 show power inline configuration interface Description The show power inline configuration interface command is used to display the PoE configuration of the certain port. Syntax show power inline - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 453
-- The Ethernet port number. Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege Requirement None. Example Display the PoE configuration of all ports: T1600G-28PS# show power inline configuration interface 50.10 show power inline information interface Description The show power - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 454
Syntax show power profile Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege Requirement None. Example Display the defined PoE profile: T1600G-28PS# show power profile 433 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 455
detection command. Syntax ip arp inspection no ip arp inspection Command Mode Global Configuration Mode Privilege Requirement Only Admin, Operator and Power User level users have access to these commands. Example Enable the ARP Detection function globally: T1600G-28TS(config)#ip arp inspection 51 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 456
the switch to check whether the source MAC address and the sender MAC address are the same when receiving an ARP packet T1600G-28TS(config)#ip arp inspection validate src-mac 51.3 ip arp inspection vlan Description The ip arp inspection vlan command is used to enable the ARP Detection function - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 457
the switch generate a log when an ARP packet is discarded. Command Mode Global Configuration Mode Privilege Requirement Only Admin, Operator and Power User level users have access to these commands. Example Enable the log feature on VLAN 2: T1600G-28TS(config)#ip arp inspection vlan 2 logging 436 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 458
range gigabitEthernet 1/0/2-5 T1600G-28TS(config-if-range)#ip arp inspection trust 51.6 ip arp inspection limit-rate Description The ip arp inspection limit-rate command is used to configure the ARP speed of a specified port. To restore to the default speed, please use no ip arp inspection limit - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 459
gigabitEthernet 1/0/5 T1600G-28TS(config-if)#ip arp inspection limit-rate 50 51.7 ip arp inspection burst-interval Description The ip arp inspection burst-interval command is used to configure the burst interval of a specified port. To restore to the default speed, please use no ip arp inspection - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 460
access to these commands. Example Configure the burst interval as 2 seconds for Gigabit Ethernet port 5: T1600G-28TS(config)#interface gigabitEthernet 1/0/5 T1600G-28TS(config-if)#ip arp inspection burst-interval 2 51.8 ip arp inspection recover Description The ip arp inspection recover command is - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 461
Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege Requirement None. Example Display the ARP detection configuration globally: T1600G-28TS(config)#show ip arp inspection 51.10 show ip arp inspection interface Description The show ip arp inspection interface command is used to - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 462
is used to display the VLAN configuration of ARP detection. Syntax show ip arp inspection vlan Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege Requirement None. Example Display the ARP Inspection configuration of VLAN: T1600G-28TS(config)#show ip arp inspection vlan 51.12 show - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 463
statistics Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege Requirement Only Admin, Operator and Power User level users have access to these commands. Example Clear the statistic of the illegal ARP packets received: T1600G-28TS(config)#clear ip arp inspection statistics 442 - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 464
ipv6 nd detection no ipv6 nd detection Command Mode Global Configuration Mode Example Enable the ND Detection function globally: T1600G-28TS(config)#ipv6 nd detection 52.2 ipv6 nd detection vlan Description The ipv6 nd detection vlan command is used to enable ND Detection function on a specified - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 465
command. Syntax ipv6 nd detection vlan vlan-range logging no ipv6 nd detection vlan vlan-range logging Parameter vlan-range --Enter the vlan range in the format of 1-3, 5. Command Mode Global Configuration Mode Example Enable the Log function on VLAN 1,4,6-7: T1600G-28TS(config)#ipv6 nd detection - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 466
including the enable/disable status. Syntax show ipv6 nd detection Command Mode Privileged EXEC Mode and Any Configuration Mode Example Display the ND Detection configuration globally: T1600G-28TS(config)#show ipv6 nd detection 52.6 show ipv6 nd detection interface Description The show ipv6 nd - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 467
Description The show ipv6 nd detection vlan command is used to display the VLAN configuration of ND Detection. Syntax show ipv6 nd detection vlan Command Mode Privileged EXEC Mode and Any Configuration Mode Example Display the ipv6 ND Detection configuration of VLAN. T1600G-28TS(config)#show ipv6 nd - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 468
Enable the system log buffer: T1600G-28TS(config)#logging buffer 53.2 logging buffer level Description The logging buffer level command is used to configure the severity level and the status of the configuration input to the log buffer. To return to the default configuration, please use no logging - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 469
By default, it is 6 indicating that the log information with level 0-6 will be saved in the log buffer. Command Mode Global Configuration Mode Privilege Requirement Only Admin and Operator level users have access to these commands. Example Set the severity level as 5: T1600G- - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 470
Enable the log file flash function: T1600G-28TS(config)#logging file flash 53.4 the flash, ranging from 1 to 48 hours. By default, the synchronization process takes place every 24 hours. immediate is not recommended. Command Mode Global Configuration Mode Privilege Requirement Only Admin and Operator - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 471
with the same or smaller severity level value will be saved to the flash. By default, it is 3 indicating that the log message marked with 0~3 will be saved in the log flash. Command Mode Global Configuration Mode Privilege Requirement Only Admin and Operator level users have access to these commands - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 472
of the log host. The switch supports 4 log hosts at most. host-ip -- The IP for the log host. level -- Configuration Mode Privilege Requirement Only Admin and Operator level users have access to these commands. Example Enable log host 2 and set its IP address as 192.168.0.148, the level 5: T1600G - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 473
smaller severity level value will be output to the terminal devices. By default, it is 5 indicating that all the log information between level 0-5 will be output to the terminal devices. Command Mode Global Configuration Mode Privilege Requirement Only Admin and Operator level users have access to - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 474
function is enabled by default. Syntax logging monitor no logging monitor Command Mode Global Configuration Mode Privilege Requirement Only Admin and Operator level users have access to these commands. Example Disable logging to the terminal devices: T1600G - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 475
Configuration Mode Privilege Requirement Only Admin and Operator level users have access to these commands. Example Output the log information with severity levels between 0-7 to the terminal devices: T1600G two channels, by default. Command Mode Global Configuration Mode Privilege Requirement Only - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 476
and the log file. Syntax show logging local-config Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege Requirement None. Example Display the configuration of the Local Log: T1600G-28TS(config)# show logging local-config 53.13 show logging loghost Description The show logging - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 477
. Display all the log information in the log buffer by default. Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege Requirement None. Example Display the log information from level 0 to level 5 in the log buffer: T1600G-28TS(config)# show logging buffer level 5 53.15 show logging - TP-Link T1600G-28PS | T1600G-28PSUN V3 CLI Reference Guide Guide - Page 478
of levels with priority not lower than the select level will display. Display all the log information in the log file by default. Command Mode Privileged EXEC Mode and Any Configuration Mode Privilege Requirement None. Example Display the log information with the level marked 0-3 in the log file
CLI Reference Guide
T1600G-28TS / T1600G-28PS / T1600G-52TS (TL-SG2452)
T1600G-52PS (TL-SG2452P) /
T1600G-18TS (TL-SG2216)
1910012564 REV4.1.0
April 2019