Cisco SGE2000 Reference Guide
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- Cisco SGE2000 | Reference Guide - Page 1
LINKSYS ONE COMMUNICATIONS SOLUTION SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide December 2007 - Cisco SGE2000 | Reference Guide - Page 2
Cisco Systems logo, the Linksys Logo, and the Linksys One logo are registered trademarks of Cisco Systems, Inc. All other trademarks mentioned in this document are the property of their respective owners. Document Revision History Revision 1.0 Date December 2007 Description Added switch stacking - Cisco SGE2000 | Reference Guide - Page 3
Contents SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Contents Configuring Units and Ports 19 Setting the Unit's Operational Mode 19 Configuring the Stack Master and Unit ID 19 Resetting the Unit to Factory Default Mode 21 Understanding LED Indicators 21 Stack Troubleshooting - Cisco SGE2000 | Reference Guide - Page 4
Contents SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Splitting a Stack 24 The Stack Master and Backup Master Units Remain in a Group 24 The Stack Master or the Backup Master Unit Remains in a Group 24 Neither the Stack Master Unit or the Backup Master Unit Remains in the Group 25 - Cisco SGE2000 | Reference Guide - Page 5
Contents SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Chapter 6: Configuring VLANs 103 Defining VLAN Properties 104 Defining VLAN Membership 106 Defining Interface Settings 108 Configuring GVRP Settings 111 Protocol Group 114 Protocol Port 116 Chapter 7: Configuring IP - Cisco SGE2000 | Reference Guide - Page 6
Contents SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide SNMP v3 177 Configuring SNMP Security 178 Defining Engine ID 178 Defining SNMP Views 179 Defining SNMP Users 181 Define SNMP Groups 183 Defining SNMP Communities 185 Defining Trap Management 189 Defining Trap Settings - Cisco SGE2000 | Reference Guide - Page 7
Contents SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Chapter 16: Viewing Statistics 243 Viewing Ethernet Statistics 243 Defining Ethernet Interface 243 Resetting Interface Statistics Counters 245 Viewing Etherlike Statistics 245 Resetting Etherlike Statistics Counters 247 - Cisco SGE2000 | Reference Guide - Page 8
Contents SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 6 Contents - Cisco SGE2000 | Reference Guide - Page 9
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 1 Getting Started This section provides an introduction default, the IP address of the device is assigned dynamically. The IP address can be changed. It is recommended to configure the IP address statically, if the system is in stack - Cisco SGE2000 | Reference Guide - Page 10
Chapter 1 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Enter Network Password Page 3. Enter a user name and password. The default user name is "admin". The device is not configured with a default password, and can be configured without entering a password. Passwords are both case - Cisco SGE2000 | Reference Guide - Page 11
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 1 Embedded Web System Home Page Chapter 1: Getting Started 3 Starting the Application - Cisco SGE2000 | Reference Guide - Page 12
SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Understanding the Interface The following table lists the interface components with their corresponding numbers: Interface Components Component 1 Tree View Description The Tree View provides easy navigation through the configurable access - Cisco SGE2000 | Reference Guide - Page 13
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 1 This section provides the following additional information: • Device Representation - Provides an explanation of the Linksys user interface buttons, including both management buttons and task icons. • - Cisco SGE2000 | Reference Guide - Page 14
All Counters Clears statistic counters Clear Logs Add Delete Reset the settings of Selected Port to Default Test Now Clears log files Opens an Add page Removes entries from tables Resets the settlings of a selected port to the default settings Performs cable tests. 6 Chapter 1: Getting Started - Cisco SGE2000 | Reference Guide - Page 15
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 1 Using Screen and Table Options Linksys contains screens and tables for configuring devices. This section contains the following topics: • Appendix 1, "Adding Device Information" • Appendix 1, "Modifying Device Information" • - Cisco SGE2000 | Reference Guide - Page 16
Chapter 1 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Edit Interface Priority 4. Define the fields. 5. Click Apply. The fields are modified, and the information is saved to the device. Deleting Device Information 1. Open the EWS page. 2. Select a table row. 3. Check the Remove - Cisco SGE2000 | Reference Guide - Page 17
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 1 Resetting the Device The Reset page enables the device to be reset from a remote location. Save all changes to the Running Configuration file before resetting the device. This prevents the current device configuration from being - Cisco SGE2000 | Reference Guide - Page 18
Chapter 1 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 10 Chapter 1: Getting Started Logging Off The Device - Cisco SGE2000 | Reference Guide - Page 19
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 2 Managing Device Information This stack. To open the Zoom Page: 1. Click the System > System Management > Zoom. The Zoom Page opens: Zoom Page The Zoom Page contains the following port indicators: • Green - Indicates the port - Cisco SGE2000 | Reference Guide - Page 20
Chapter 2 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Defining General System Information SGE 2000P System Information The System Information page contains parameters for configuring general device information. SGE 2000 System Information Page The System Information contains - Cisco SGE2000 | Reference Guide - Page 21
factory default is stack mode. The possible field values are: - Standalone - Indicates the device operates as a Standalone device after the system is reset. A switch operating in standalone mode runs as an independent, single unit. All ports of a standalone switch operate as normal Ethernet links - Cisco SGE2000 | Reference Guide - Page 22
Chapter 2 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Building Automatically-Configured Stacks Building a New Stack The easiest way to build a stack is to use a group of switches, each of which is in factory default mode: NOTE: If the units to be used in building the new stack have - Cisco SGE2000 | Reference Guide - Page 23
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 2 3. Power the units on. After a short interval, they will become stack members, but will have automatically-assigned Unit IDs. Assign each such unit its desired Unit ID (using the Stack Management Interface through the console port - Cisco SGE2000 | Reference Guide - Page 24
Chapter 2 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide The Stack Master stores a copy of the active configuration on the Backup Master. This copy is used only if the Backup Master assumes the role of Stack Master. NOTE: Only the configuration file is copied. Any dynamically-filled - Cisco SGE2000 | Reference Guide - Page 25
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 2 Stack Unit Startup Process When a unit in stack mode is initialized (powered up or rebooted), it goes through the following steps: 1. The Master Discovery and Master Election processes. 2. Unit ID allocation by the Stack Master ( - Cisco SGE2000 | Reference Guide - Page 26
Chapter 2 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide If the stack contains one or more units without a current Unit ID (the units are in factory default mode), then one of these units will be the Stack Master. The unit selected to be the Stack Master is the one running for the - Cisco SGE2000 | Reference Guide - Page 27
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 2 Occasionally, due to a race condition during the boot process, some of the units might be connected and join the stack. If the incoming units already have a unit ID, then none of them will join the stack and all are left in - Cisco SGE2000 | Reference Guide - Page 28
Chapter 2 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Stack Management Page The Stack Management Page contains the following fields: • Master Election - Indicates the method of electing the Stack Master device. The possible values are: - Automatically - The master is selected - Cisco SGE2000 | Reference Guide - Page 29
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 2 Resetting the Unit to Factory Default Mode To reset the unit to the factory default settings, press the front panel RESET button (see Figure 3.) The unit is set to Stack mode with a Unit ID of 0. Understanding LED Indicators Each - Cisco SGE2000 | Reference Guide - Page 30
Chapter 2 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide When a new unit is inserted in the stack and powered on, the following occurs: 1. The incoming unit, which is in stack mode, performs the Master Discovery process, and may participate in the Master Election process. • If the - Cisco SGE2000 | Reference Guide - Page 31
Gigabit Ethernet Switch Reference Guide 2 • If a 48-port unit replaces a 24-port unit, then the first 24 ports of the incoming unit are configured according to configuration of the ports of the failed unit. The remaining ports of the incoming are configured according to the default settings - Cisco SGE2000 | Reference Guide - Page 32
Chapter 2 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 3. The Stack Master performs unit and port configuration for the incoming unit. • Any configuration information that is relevant to the number assigned to the incoming unit is applied by the Stack Master. For example, if the - Cisco SGE2000 | Reference Guide - Page 33
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 2 The Master Discovery, Master Election and Unit ID Allocation & Duplicate Unit ID Conflict Resolution processes occur with the following results: • If the Stack Master unit remains in the split stack, the Stack Master discovers ( - Cisco SGE2000 | Reference Guide - Page 34
Chapter 2 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Merging Two Stacks To merge two working stacks and create one stack, first decide if you will merge the stacks while the incoming units are powered off during insertion, or if both stacks will be running when merged. If the - Cisco SGE2000 | Reference Guide - Page 35
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 2 We recommend that when combining two stacks, you reset the switches in one stack to factory default mode and then add the switches as described in "Adding Units to a Running Stack" in the "Building Automatically-Configured Stacks" - Cisco SGE2000 | Reference Guide - Page 36
Chapter 2 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Inserting a Standalone Unit into a Running Stack If a unit is in standalone mode, it will not participate in the Master Discovery process (it will not look for a Stack Master and will not respond to master queries). As a result, - Cisco SGE2000 | Reference Guide - Page 37
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 2 • Fan Status - The fan status. The device has five fans. Each fan is denoted fan is operating normally. - Fail - The fan is not operating normally. Chapter 2: Managing Device Information 29 Stack Troubleshooting and Maintenance - Cisco SGE2000 | Reference Guide - Page 38
Chapter 2 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 30 Chapter 2: Managing Device Information Stack Troubleshooting and Maintenance - Cisco SGE2000 | Reference Guide - Page 39
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 3 Managing Power-over-Ethernet Devices Power-over-Ethernet (PoE) provides power to devices over existing LAN cabling, without updating or modifying the network infrastructure. Power-over-Ethernet removes the necessity of placing - Cisco SGE2000 | Reference Guide - Page 40
Chapter 3 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide PoE Settings Page The PoE Settings Page displays the currently configured PoE ports and contains the following information: • Port - Displays the selected port's number. • Admin Status - Indicates whether PoE is enabled or - Cisco SGE2000 | Reference Guide - Page 41
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 3 - Searching - Indicates that the device is currently searching for a powered device. Searching is the default PoE operational status. - Fault - Indicates that the device has detected a fault on the powered device. For example, the - Cisco SGE2000 | Reference Guide - Page 42
Chapter 3 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide is running at 99% usage, and port 1 is prioritized as high, but port 3 is prioritized as low, port 1 is prioritized to receive power, and port 3 may be denied power. The possible field values are: - Low - Defines the PoE priority - Cisco SGE2000 | Reference Guide - Page 43
SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 3 - Searching - Indicates that the device is currently searching for a powered device. Searching is the default PoE Apply. The PoE Settings are defined, and the device is updated. Chapter 3: Managing Power-over-Ethernet Devices 35 - Cisco SGE2000 | Reference Guide - Page 44
Chapter 3 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 36 Chapter 3: Managing Power-over-Ethernet Devices DefiningPoE System Information - Cisco SGE2000 | Reference Guide - Page 45
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 4 Configuring Device Security The Security Suite contains the following sections: • Passwords Management • Defining Authentication • Defining Access Method • Defining Traffic Control • Defining 802.1x • Defining Access Control • - Cisco SGE2000 | Reference Guide - Page 46
4 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Passwords Management The Passwords Management section contains the following screens: • Defining User Authentication Note By default, a single user name is defined, "admin", with no password. An additional user name/ password is configured - Cisco SGE2000 | Reference Guide - Page 47
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 4 Add Local User Page The Add Local User Page contains the following fields: • User Name - Displays the user name. • Password - Specifies the new password. The is not displayed. As it entered an "*" corresponding to each character - Cisco SGE2000 | Reference Guide - Page 48
SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide the Login Table. • Methods - Specifies the authentication method used for port authentication. The possible field values are: - Local - Authenticates the user at the device level. The device checks the user name and password - Cisco SGE2000 | Reference Guide - Page 49
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 4 - None - Indicates that no authentication method is used to authenticate the port. 2. Click the Add button. The Add Authentication Profile Page opens: Add Authentication Profile Page The Add Authentication Profile Page contains - Cisco SGE2000 | Reference Guide - Page 50
Chapter 4 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide • Profile Name - updated. Mapping Profiles 1. Click Security Management > Security Suite > Authentication. The Mapping Profiles Page opens: Mapping Profiles Page The Mapping Profiles Page contains the following fields: • Console - Cisco SGE2000 | Reference Guide - Page 51
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 4 Optional Methods - Lists available authentication methods. - RADIUS - Remote Authorization Dial-In User Service (RADIUS) servers provide additional security for networks. - TACACS+ - Terminal Access Controller Access Control - Cisco SGE2000 | Reference Guide - Page 52
Chapter 4 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide TACACS+ Page The TACACS+ Page contains the following fields: • Source IP Address - Displays the device source IP address used for the TACACS+ session between the device and the TACACS+ server. • Key String - Defines the - Cisco SGE2000 | Reference Guide - Page 53
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 4 Add TACACS+ Server Page The Add TACACS+ Server Page contains the following fields: • Host IP Address - Displays the TACACS+ Server IP address. • Priority - Displays the order in which the TACACS+ servers are used. The default is - Cisco SGE2000 | Reference Guide - Page 54
SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide TACACS+ Settings Page The TACACS+ Settings Page contains the following fields: • Host IP Address - Displays the TACACS+ Server IP address. • Priority - Displays the order in which the TACACS+ servers are used. The default is 0. • Source IP - Cisco SGE2000 | Reference Guide - Page 55
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 4 Defining RADIUS Remote Authorization Dial-In User Service (RADIUS) servers provide additional security for networks. RADIUS servers provide a centralized authentication method for web access. The default parameters are user- - Cisco SGE2000 | Reference Guide - Page 56
Chapter 4 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide • Number of Retries - Defines the number of transmitted requests sent to RADIUS server before a failure occurs. The possible field values are 1 - 10. Three is the default value. • Timeout for Reply - Defines the amount of the time - Cisco SGE2000 | Reference Guide - Page 57
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 4 • Number of Retries - Defines the number of transmitted requests sent to RADIUS server before a failure occurs. The possible field values are 1 - 10. Three is the default value. • Timeout for Reply - Defines the amount of the time - Cisco SGE2000 | Reference Guide - Page 58
Chapter 4 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Edit RADIUS Settings Page The Edit RADIUS Settings Page contains the following fields: • IP Address - Displays the RADIUS Server IP address. • Priority - The server priority. The possible values are 0-65535, where 1 is the - Cisco SGE2000 | Reference Guide - Page 59
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 4 Defining Access Method The access method section contains the following pages: • Defining Access Profiles • Defining Profile Rules Defining Access Profiles Access profiles are profiles and rules for accessing the device. Access to - Cisco SGE2000 | Reference Guide - Page 60
Chapter 4 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Access Profiles Page The Access Profiles Page contains the following fields: • Access Profile Name - Defines the access profile name. The access profile name can contain up to 32 characters. • Current Active Access Profile - - Cisco SGE2000 | Reference Guide - Page 61
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 4 Add Access Profile Page The Add Access Profile Page contains the following fields: • Access Profile Name - Defines the access profile name. The access profile name can contain up to 32 characters. • Rule Priority - Defines the - Cisco SGE2000 | Reference Guide - Page 62
Chapter 4 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide - Port - Specifies the port on which the access profile is defined. - LAG - Specifies the LAG on which the access profile is defined. - VLAN - Specifies the VLAN on which the access profile is defined. • Source IP Address - - Cisco SGE2000 | Reference Guide - Page 63
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 4 Profile Rules Page The Profile Rules Page contains the following fields: • Access Profile Name - Displays the access profile to which the rule is attached. • Priority - Defines the rule priority. When the packet is matched to a - Cisco SGE2000 | Reference Guide - Page 64
Chapter 4 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide - Secure Telnet (SSH) - Assigns SSH access to the rule. If selected, users accessing the device using Telnet meeting access profile criteria are permitted or denied access to the device. - HTTP - Assigns HTTP access to the rule. - Cisco SGE2000 | Reference Guide - Page 65
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 4 • Priority - Defines the rule priority. When the packet is matched to a rule, user groups are either granted permission or denied device management access. The rule number is essential to matching packets to rules, as packets are - Cisco SGE2000 | Reference Guide - Page 66
Chapter 4 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Modifying Profile Rules 1. Click Security Suite > Access Method > Profile Rules. The Profile Rules Page opens: 2. Click the Edit button. The Edit Profile Rule Page opens: Edit Profile Rule Page The Edit Profile - Cisco SGE2000 | Reference Guide - Page 67
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 4 - SNMP - Assigns SNMP access to the rule. If selected, users accessing the device using SNMP meeting access profile criteria are permitted or denied access to the device. • Interface - Defines the interface on which the access - Cisco SGE2000 | Reference Guide - Page 68
4 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Defining Traffic Control The Traffic Control section contains the following pages: • Defining Storm Control • Defining Port Security Defining Storm Control Storm Control enables limiting the amount of Multicast and Broadcast frames - Cisco SGE2000 | Reference Guide - Page 69
SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 4 • Copy From Entry Number - Indicates the row number from which storm control parameters are copied. • To Entry Number(s) - Indicates the row number to which storm control parameters are copied. • Unit Number - Displays the stacking updated. - Cisco SGE2000 | Reference Guide - Page 70
Chapter 4 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide • Broadcast Mode - Specifies the Broadcast mode currently ports. Access to the locked port is limited to users with specific MAC addresses. These addresses are either manually defined on the port, or learned on that port up - Cisco SGE2000 | Reference Guide - Page 71
SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 4 To define port security: 1. Click Security Suite > Traffic Control > Port Security. The Port Security Page opens: Port Security Page The Port Security Page contains the following fields: • Ports - Indicates the port number on which port - Cisco SGE2000 | Reference Guide - Page 72
4 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide In order to change the Learning Mode, the Lock Interface must be set to Unlocked. Once the mode is changed, the Lock Interface can be reinstated. • Max Entries - Specifies the number of MAC addresses that can be learned on the port. The - Cisco SGE2000 | Reference Guide - Page 73
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 4 - Unchecked - Indicates the port is currently unlocked. This is the default value. - Checked - Indicates the port is currently locked. • Learning Mode - Defines the locked port type. The Learning Mode field is enabled only if - Cisco SGE2000 | Reference Guide - Page 74
Chapter 4 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Defining 802.1x Port based authentication enables authenticating system users on a per-port basis via a external server. Only authenticated and approved system users can transmit and receive data. Ports are authenticated via the - Cisco SGE2000 | Reference Guide - Page 75
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 4 Defining 802.1X Properties 1. Click Security Suite > 802.1X > Properties. The 802.1X Properties Page opens: 802.1X Properties Page The 802.1X Properties Page contains the following fields: • Port Based Authentication State - - Cisco SGE2000 | Reference Guide - Page 76
4 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide - Disable - Disables port-based authentication on the device. This is the default. • Guest VLAN ID - Displays the Guest VLAN ID. 2. Define the relevant fields. 3. Click Apply. The 802.1X properties are defined, and the device is updated - Cisco SGE2000 | Reference Guide - Page 77
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 4 • Periodic Reauthentication - Permits immediate port reauthentication. • Reauthentication Period - Specifies the number of seconds in which the selected port is reauthenticated (Range: 300-4294967295). The field default is 3600 - Cisco SGE2000 | Reference Guide - Page 78
Chapter 4 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Port Authentication Settings Page The Port Authentication Settings Page contains the following fields: • Port - Indicates the port name. • User Name - Displays the user name. • Current Port Control - Displays the current port - Cisco SGE2000 | Reference Guide - Page 79
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 4 • Quiet Period - Specifies the number of seconds that the switch remains in the quiet state following a failed authentication exchange (Range: 0-65535). • Resending EAP - Specifies the number of seconds that the switch waits for a - Cisco SGE2000 | Reference Guide - Page 80
Chapter 4 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide • Unit Number - Displays the stacking member for which the Multiple Hosts parameters are displayed. • Port - Displays the port number for which advanced port-based authentication is enabled. • Multiple Hosts - Indicates whether - Cisco SGE2000 | Reference Guide - Page 81
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 4 Multiple Host Settings Page The Multiple Host Settings Page contains the following fields: • Port - Displays the port number for which advanced port-based authentication is enabled. • Enable Multiple Hosts - Indicates whether - Cisco SGE2000 | Reference Guide - Page 82
Chapter 4 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Defining Authenticated Host 1. Click Security Suite > 802.1X > Authenticated Host. The 802.1X Port Authentication Page opens: 802.1X Authenticated Host Page The 802.1X Authenticated Host Page contains the following fields: • Unit - Cisco SGE2000 | Reference Guide - Page 83
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 4 Defining Access Control The Access Control section contains the following pages: • Defining MAC Based ACL • Defining IP Based ACL • Defining ACL Binding Defining MAC Based ACL The MAC Based ACL Page page allows a MAC- based ACL to - Cisco SGE2000 | Reference Guide - Page 84
bits of the IP address are used, while the last three bits are ignored. • VLAN ID - Matches the packet's VLAN ID to the ACE. The possible field values are 1 to 4095. • CoS - Class of Service of the packet. • CoS Mask - Wildcard bits to be applied to the CoS. • Ether Type - The Ethernet type of the - Cisco SGE2000 | Reference Guide - Page 85
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 4 - Permit - Forwards packets which meet the ACL criteria. - Deny - Drops packets which meet the ACL criteria. - Shutdown - Drops packet that meet the ACL criteria, and disables the port to which the packet was addressed. 3. Define - Cisco SGE2000 | Reference Guide - Page 86
Chapter 4 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide IP Based ACL Page The IP Based ACL Page contains the following fields: • ACL Name - Displays the user-defined IP based ACLs. • Remove ACL - Deletes the selected ACL. • Rule Priority - Indicates the rule priority, which determines - Cisco SGE2000 | Reference Guide - Page 87
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 4 - L2IP - Matches the packet to Layer 2 Internet Protocol (L2IP). - ISIS - Indicates that the Intermediate System to Intermediate System (ISIS) protocol is used to classify network flows. • Flag Set - Sets the indicated TCP flag - Cisco SGE2000 | Reference Guide - Page 88
Chapter 4 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Add IP Based ACL Page The Add IP Based ACL Page contains the following fields: • ACL Name - Displays the user-defined IP based ACLs. • New Rule Priority - Indicates the rule priority, which determines which rule is matched to a - Cisco SGE2000 | Reference Guide - Page 89
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 4 • Match IP Precedence - Matches the packet IP Precedence value to the ACE. Either the DSCP value or the IP Precedence value is used to match packets to ACLs. The possible field range is 0-7. • Action - Indicates the action - Cisco SGE2000 | Reference Guide - Page 90
ACL criteria, and disables the port to which the packet was addressed. Ports are reactivated from the Port Management page. Adding an IP Based Rule 1. Click Security Suite > Access Control > IP Based ACL. The IP Based ACL Page opens: 2. Click the Add ACL Rule button. The Add IP Based Rule Page opens - Cisco SGE2000 | Reference Guide - Page 91
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 4 Add IP Based Rule Page The Add IP Based Rule Page contains the following fields: • ACL Name - Displays the user-defined IP based ACLs. • New Rule Priority - Indicates the rule priority, which determines which rule is matched to a - Cisco SGE2000 | Reference Guide - Page 92
Chapter 4 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide • Match IP Precedence - Matches the packet IP Precedence value to the ACE. Either the DSCP value or the IP Precedence value is used to match packets to ACLs. The possible field range is 0-7. • Action - Indicates the action - Cisco SGE2000 | Reference Guide - Page 93
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 4 • LAGs - Displays the LAGs bound by the ACL. • Of Unit - Displays the stacking member for which the ACL binding parameters are displayed. • Interface - Indicates the interface to which the ACL is bound. • ACL Name - Indicates the - Cisco SGE2000 | Reference Guide - Page 94
Chapter 4 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Global Settings Page The Global Settings Page contains the following fields: the device. This is the default value. • Denial of Service Protection - Indicates if service is enabled. If the service protection is disabled, the - Cisco SGE2000 | Reference Guide - Page 95
SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 4 Defining Martian Addresses 1. Click Security Suite > Dos Prevention > Martian Addresses. The Martian Addresses Page opens: Martian Addresses Page The Martian Addresses Page contains the following fields: • IP Address - Displays the IP - Cisco SGE2000 | Reference Guide - Page 96
4 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide - 192.0.2.0/24, 224.0.0.0/4 - 240.0.0.0/4 (except 255.255.255.255/32) • IP Address - Enter the IP addresses for which DOS attack is enabled. • Mask - Enter the Mask for which DOS attack is enabled. • Prefix Length - Defines the IP route - Cisco SGE2000 | Reference Guide - Page 97
SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 5 Configuring Device Interfaces This section contains information for configuring ports and contains the following topic: • Defining Port Settings • Defining LAG Management • Defining LAG Settings • Configuring LACP Defining Port Settings - Cisco SGE2000 | Reference Guide - Page 98
SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide • Port Type - Displays the port type. The possible field values are: - Copper/ComboF/ComboC - Indicates the port has a copper port connection. - Fiber - Indicates the port has a fiber optic port connection. • Port Status - Displays the port - Cisco SGE2000 | Reference Guide - Page 99
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 5 Edit Port Settings Page The Edit Port Settings Page contains the following fields: • Port - Displays the port number. • Description - Displays the device port ID. • Port Type - Displays the port type. The possible field values - Cisco SGE2000 | Reference Guide - Page 100
Chapter 5 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide - Full - Indicates that the interface supports transmission between the device and the client in both directions simultaneously. - Half - Indicates that the interface supports transmission between the device and the client in only - Cisco SGE2000 | Reference Guide - Page 101
SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 5 • MDI/MDIX - Displays the Media Dependent Interface (MDI)/Media Dependent Interface with Crossover (MDIX) status on the port. Hubs and switches are deliberately wired opposite the way end stations are wired, so that when a hub or switch - Cisco SGE2000 | Reference Guide - Page 102
Chapter 5 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Defining LAG Management Link Aggregation optimizes port usage by linking a group of ports together to form a single LAG. Aggregating ports multiplies the bandwidth between the devices, increases port flexibility, and provides link - Cisco SGE2000 | Reference Guide - Page 103
SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 5 Lag Management Page The Lag Management Page contains the following fields. • LAG - Displays the LAG number. • Name - Displays the LAG name. • Link State - Displays the link operational status. • Member - Displays the ports configured - Cisco SGE2000 | Reference Guide - Page 104
Chapter 5 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Edit LAG Membership Page The Edit LAG Membership Page contains the following fields. • LAG - Displays the LAG number. • LAG Name - Displays the LAG name. • LACP - - Cisco SGE2000 | Reference Guide - Page 105
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 5 Lag Settings Page The Lag Settings Page contains the following fields: • Copy from Entry Number - Copies the LAG information from the selected port. • To Entry Number(s) - Indicates the ports to which the port QoS information is - Cisco SGE2000 | Reference Guide - Page 106
Chapter 5 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Lag Configuration Settings The Lag Configuration Settings contains the following fields: • LAG - Displays the LAG Id number. • Description - Displays the user-defined port name. • LAG Type - The port types that comprise the LAG. - Cisco SGE2000 | Reference Guide - Page 107
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 5 - 10 Full - Indicates that the LAG is advertising a 10 mbps speed and full Duplex mode setting. - 100 Half -Indicates that the LAG is advertising a 100 mbps speed and half Duplex mode setting. - 100 Full - Indicates that the LAG - Cisco SGE2000 | Reference Guide - Page 108
5 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide LACP Page The LACP Page contains fields for configuring LACP LAGs. • LACP System Priority - Indicates the global LACP priority value. The possible range is 1- 65535. The default value is 1. • Unit Number - Displays the stacking member - Cisco SGE2000 | Reference Guide - Page 109
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 5 LACP Parameter Settings Page The LACP Parameter Settings Page contains the following fields: • Port - Defines the port number to which timeout and priority values are assigned. • LACP Port Priority - Defines the LACP priority - Cisco SGE2000 | Reference Guide - Page 110
Chapter 5 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 102 Chapter 5: Configuring Device Interfaces Configuring LACP - Cisco SGE2000 | Reference Guide - Page 111
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 6 Configuring VLANs VLANs are logical subgroups with a Local Area Network (LAN) which combine user stations and network devices into a single unit, regardless of the physical LAN segment to which they are attached. VLANs allow - Cisco SGE2000 | Reference Guide - Page 112
Chapter 6 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Defining VLAN Properties The VLAN Properties Page provides information and global parameters for configuring and working with VLANs. 1. Click Bridging > VLAN Management > Properties. The Properties Page opens. Properties Page The - Cisco SGE2000 | Reference Guide - Page 113
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 6 Add VLAN Page The Add VLAN Page allows network administrators to define and configure new VLANs, contains the following fields: • VLAN ID - Displays the VLAN ID. • VLAN Name - Displays the user-defined VLAN name. Modifying VLANs - Cisco SGE2000 | Reference Guide - Page 114
Chapter 6 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Defining VLAN Membership The VLAN Membership Page contains a table that maps VLAN parameters to ports. Ports are assigned VLAN membership by toggling through the Port Control settings. 1. Click Bridging > VLAN Management > - Cisco SGE2000 | Reference Guide - Page 115
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 6 - Untagged - Indicates the interface is an untagged VLAN member. Packets forwarded by the interface are untagged. - Tagged - Indicates the interface is a tagged member of a VLAN. All packets forwarded by the interface are tagged. - Cisco SGE2000 | Reference Guide - Page 116
Chapter 6 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Defining Interface Settings The VLAN Interface Setting Page provides parameters for managing ports that are part of a VLAN. The port default VLAN ID (PVID) is configured on the VLAN Port Settings page. All untagged packets - Cisco SGE2000 | Reference Guide - Page 117
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 6 - Trunk - The port belongs to VLANs in which all ports are tagged (except for an optional single native VLAN). • PVID - Assigns a VLAN ID to untagged packets. The possible values are 2 to 4094. VLAN 4095 is defined as per standard - Cisco SGE2000 | Reference Guide - Page 118
Chapter 6 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide • PVID - Assigns a VLAN ID to untagged packets. The possible values are 2 to 4094. VLAN 4095 is defined as per standard and industry practice as the discard VLAN. Packets classified to the Discard VLAN are dropped. • Frame Type - - Cisco SGE2000 | Reference Guide - Page 119
SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 6 Configuring GVRP Settings GARP VLAN Registration Protocol (GVRP) is specifically provided for automatic distribution of VLAN membership information among VLAN-aware bridges. GVRP allows VLAN-aware bridges to automatically learn VLANs - Cisco SGE2000 | Reference Guide - Page 120
Chapter 6 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide • Interface - Displays the interface on which GVRP is Apply. The GVRP Settings are defined, and the device is updated. Modifying GVRP Settings 1. Click Bridging > VLAN Management > GVRP Settings. The GVRP Settings Page opens: 2. - Cisco SGE2000 | Reference Guide - Page 121
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 6 - Enabled - Enables GVRP on the selected interface. - Disabled - Disables GVRP on the selected interface. • Dynamic VLAN Creation - Indicates if Dynamic VLAN creation is enabled on the interface. The possible field values are: - - Cisco SGE2000 | Reference Guide - Page 122
Chapter 6 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Protocol Group The Protocol Group Page contains information defining protocol names and the VLAN Ethernet type. Interfaces can be classified as a specific protocol based interface. NOTE: This setting is relevant only in Layer 2 - Cisco SGE2000 | Reference Guide - Page 123
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 6 Add Protocol Group Page The Add Protocol Group Page provides information for configuring new VLAN protocol groups. The Add Protocol Group Page contains the following fields. • Frame Type - Displays the packet type. Possible field - Cisco SGE2000 | Reference Guide - Page 124
Chapter 6 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide • Frame Type - Displays the packet type. Possible field values are Ethernet, RFC1042, and LLC Other. • Protocol Value - Displays the User-defined protocol value. • Group ID (Hex) - Defines the Protocol group ID to which the - Cisco SGE2000 | Reference Guide - Page 125
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 6 The Add Protocol Port to VLAN Page provides information for editing protocol port configurations. Add Protocol Port to VLAN Page The Add Protocol Port to VLAN Page contains the following fields. • Interface - Port or LAG number - Cisco SGE2000 | Reference Guide - Page 126
Chapter 6 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 118 Chapter 6: Configuring VLANs Protocol Port - Cisco SGE2000 | Reference Guide - Page 127
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 7 Configuring IP Information This section provides information for defining device IP addresses, and includes the following topics: • Domain Name System • Configuring Layer 2 • Configuring Layer 3 Chapter 7: Configuring IP - Cisco SGE2000 | Reference Guide - Page 128
Chapter 7 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Domain Name System Domain Name System (DNS) converts user-defined domain names into IP addresses. Each time a domain name is assigned, the DNS service translates the name into a numeric IP address. For example, www.ipexample.com - Cisco SGE2000 | Reference Guide - Page 129
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 7 • Type - Displays the IP address type. The possible field values are: - Dynamic - The IP address is dynamically created. - Static - The IP address is a static IP address. • Remove - Removes DNS servers. The possible field values - Cisco SGE2000 | Reference Guide - Page 130
SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Host default domain name. When defined, the default domain name is applied to all unqualified host names. The Host Name field can contain up to 158 characters. • IP Address - Displays the DNS host IP address. 2. Click the Add button. The Add - Cisco SGE2000 | Reference Guide - Page 131
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 7 Add DNS Host Page The Add DNS Host page contains the following fields: • Host Name - Displays a user-defined default domain name. When defined, the default domain name is applied to all unqualified host names. The Host Name field - Cisco SGE2000 | Reference Guide - Page 132
SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Configuring Layer 2 The IP address and default gateway can be either dynamically or statically configured. In Layer 2, a static IP address is configured on the VLAN Management Properties Page. The Management VLAN is set to VLAN 100 by default - Cisco SGE2000 | Reference Guide - Page 133
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 7 IP Interface Page The IP Interface Page contains the following fields: • Get Dynamic IP from DHCP Server - Retrieves the IP addresses using DHCP. • Static IP Address - Displays the currently configured IP address. IP addresses - Cisco SGE2000 | Reference Guide - Page 134
Chapter 7 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide corresponding IP address. The ARP table can be filled in statically by the user. When a static ARP entry is defined, a permanent entry is put in the table, which the system uses to translate IP addresses to MAC addresses. To - Cisco SGE2000 | Reference Guide - Page 135
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 7 • MAC Address - Indicates the station MAC address, which is associated in the ARP table with the IP address. • Status - Indicates the ARP Table entry status. Possible field values are: - Dynamic - Indicates the ARP entry was - Cisco SGE2000 | Reference Guide - Page 136
7 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide ARP Settings Page The ARP Settings Page contains the following fields: • Interface - Indicates the interface connected to the device. • IP Address - Indicates the station IP address, which is associated with the MAC address filled - Cisco SGE2000 | Reference Guide - Page 137
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 7 Configuring Layer 3 In Layer 3 mode, multiple IP addresses can be configured on ports, LAGs or VLANS. This provides greater network flexibility than Layer 2 mode where only a single IP address is configured on ports, LAGs or VLANs - Cisco SGE2000 | Reference Guide - Page 138
Chapter 7 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide IP Interface Page The IP Interface Page contains the following fields. • IP Address - Defines the system IP address. • Mask - Displays the currently configured IP address mask. • Interface - Indicates the interface connected to - Cisco SGE2000 | Reference Guide - Page 139
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 7 Add IP Interface Page The Add IP Interface Page contains the following fields. • Interface - Defines the system IP address. • Source IP Address - Defines the source IP Address. • Static IP Address - Defines the system IP address. - Cisco SGE2000 | Reference Guide - Page 140
Chapter 7 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide IP Interface Settings Page IP Interface Settings The IP Interface Settings Page contains the following fields: • IP Address - Defines the system IP address. • Network Mask - Displays the currently configured IP address mask. • - Cisco SGE2000 | Reference Guide - Page 141
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 7 ARP Proxy Page The ARP Proxy Page contains the following field. • ARP Proxy - Enables the device to respond to ARP requests for located nodes. If disabled, the device responds with its own MAC address. 2. Enable ARP Proxy. 3. - Cisco SGE2000 | Reference Guide - Page 142
Chapter 7 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide UDP Relay Page The UDP Relay Page contains the following fields: • Source IP Interface - Indicates the input IP interface that relays UDP packets. If this field is 255.255.255.255, UDP packets from all interfaces are relayed. - Cisco SGE2000 | Reference Guide - Page 143
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 7 UDP Port Number UDP Port Number Acronym Application 43 who Unix Rwho Daemon 525 timed Time Daemon 514 syslog System Log • Destination Address- The IP interface that receives UDP packet relays. If this field is - Cisco SGE2000 | Reference Guide - Page 144
Chapter 7 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide - 127.0.0.0 to 127.255.255.255. • UDP Destination Port- Indicate the destination UDP port ID number of the relayed UDP packets. The following table lists UDP Port allocations • Destination Address- The IP interface that receives - Cisco SGE2000 | Reference Guide - Page 145
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 7 Add DHCP Server Page The Add DHCP Server Page contains the following field: • DHCP Server -Adds a DHCP Server to the DHCP Relay Table. The DHCP servers act as a DHCP relay if the parameter is not equal to 0.0.0.0. DHCP requests - Cisco SGE2000 | Reference Guide - Page 146
Chapter 7 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide ARP Page The ARP Page contains the following fields. • ARP Entry Age Out - Defines the amount of time (seconds) that pass between ARP requests about - Cisco SGE2000 | Reference Guide - Page 147
Ethernet Switch Reference Guide 7 - Static - Indicates the ARP entry is a static entry. 2. Click on the Add ARP button. The ARP Settings Page opens: ARP Settings Page The ARP Settings Page contains the following fields: • Interface - Indicates the interface connected to the device. • IP Address - Cisco SGE2000 | Reference Guide - Page 148
7 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide ARP Settings Page The ARP Settings Page contains the following fields: • Interface - Indicates the interface connected to the device. • IP Address - Indicates the station IP address, which is associated with the MAC address filled - Cisco SGE2000 | Reference Guide - Page 149
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 7 IP Routing Page The IP Routing Page contains the following fields: • Dest. IP Address - Defines the destination IP address. • Prefix Length -Defines the IP route prefix for the destination IP. The prefix length must be preceded - Cisco SGE2000 | Reference Guide - Page 150
Chapter 7 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide IP Static Route Page The IP Static Route Page contains the following fields: • Destination IP Address - Defines the destination IP address. • Prefix Length -Defines the IP route prefix for the destination IP. The prefix length - Cisco SGE2000 | Reference Guide - Page 151
SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 8 Defining Address Tables MAC addresses are stored in either the Static Address or the Dynamic Address databases. A packet addressed to a destination stored in one of the databases is forwarded immediately to the port. The Dynamic Address - Cisco SGE2000 | Reference Guide - Page 152
8 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Defining Static Addresses A static address can be assigned to a specific interface on this switch. Static addresses are bound to the assigned interface and cannot be moved. When a static address is seen on another interface, the address - Cisco SGE2000 | Reference Guide - Page 153
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 8 2. Click the Add button. The Add Static MAC Address Page opens: Add Static MAC Address Page The Add Static MAC Address Page contains the following fields: • Unit Number - Indicates the stacking member for which the Static address - Cisco SGE2000 | Reference Guide - Page 154
Chapter 8 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Defining Dynamic Addresses The Dynamic Address Table contains the MAC addresses learned by monitoring the source address for traffic entering the switch. When the destination address for inbound traffic is found in the database, - Cisco SGE2000 | Reference Guide - Page 155
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 8 • MAC Address - Specifies the MAC address for which the table is queried. • VLAN ID - Specifies the VLAN ID for which the table is queried. • Address Table Sort Key - Specifies the means by which the Dynamic MAC Address Table is - Cisco SGE2000 | Reference Guide - Page 156
Chapter 8 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 148 Chapter 8: Defining Address Tables Defining Dynamic Addresses - Cisco SGE2000 | Reference Guide - Page 157
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 9 Configuring Multicast Forwarding The Multicast section contains the following pages: • IGMP Snooping • Defining Multicast Bridging Groups • Defining Multicast Forwarding IGMP Snooping When IGMP Snooping is enabled - Cisco SGE2000 | Reference Guide - Page 158
Chapter 9 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide IGMP Snooping Page The IGMP Snooping Page the VLAN. - Disable - Disables IGMP Snooping on the VLAN. • Host Timeout - Indicates the amount of the time the Host waits to receive a message before it times out. The default value - Cisco SGE2000 | Reference Guide - Page 159
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 9 occurs, the switch notifies the Multicast device to stop sending traffic The Leave Timeout value is either user-defined, or an immediate leave value. The default timeout is 10 seconds. 2. Define the relevant fields. 3. Click Apply - Cisco SGE2000 | Reference Guide - Page 160
Chapter 9 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide • Leave Timeout - Indicates the amount of time the host waits, after requesting to leave the IGMP group and not receiving a Join message from another station, before timing out. If a Leave Timeout occurs, the switch notifies the - Cisco SGE2000 | Reference Guide - Page 161
SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 9 - Unchecked - Disables IGMP Snooping on the device. • VLAN ID - Specifies the VLAN ID. • Bridge Multicast Address - Identifies the Multicast group MAC address/IP address. • Ports - Indicates the port number on which Multicast service - Cisco SGE2000 | Reference Guide - Page 162
SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Edit Multicast Group Page The Edit Multicast Group Page contains the following fields: • VLAN ID - Displays the VLAN ID. • Bridge Multicast IP Address - Displays the IP address attached to the Multicast Group. • Bridge Multicast MAC Address - Cisco SGE2000 | Reference Guide - Page 163
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 9 Defining Multicast Forwarding The Multicast Forward Page contains fields for attaching ports or LAGs to a device that is attached to a neighboring Multicast router/switch. Once IGMP Snooping is enabled, Multicast packets are - Cisco SGE2000 | Reference Guide - Page 164
Chapter 9 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide - Excluded - The port is not part of a Multicast group. - Dynamic - Attaches the port to the Multicast group as dynamic member. Modifying Multicast Forwarding 1. Click Bridging > Multicast > Forward. The Multicast Forward Page - Cisco SGE2000 | Reference Guide - Page 165
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 10 Configuring Spanning Tree The Spanning Tree Protocol (STP indefinitely, resulting in increased traffic and reducing network efficiency. The device supports the following Spanning Tree versions: • Classic STP - Provides a single - Cisco SGE2000 | Reference Guide - Page 166
10 Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Defining STP on Interfaces The STP Properties Page contains parameters for enabling STP on the device. The STP Properties Page is divided into three areas, Global Settings, Bridge Settings Settings This is the default value. - - Cisco SGE2000 | Reference Guide - Page 167
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 10 • BPDU Handling - Determines how BPDU packets are managed when STP is disabled on the port/ device. BPDUs are used to transmit spanning tree information. The possible field values are: - Filtering - Filters BPDU packets when - Cisco SGE2000 | Reference Guide - Page 168
10 Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 3. Click Apply. STP is enabled, and the device is updated. Defining Interface Settings Network administrators can assign STP settings to specific interfaces using the STP Interface Settings Page. To assign STP settings to an - Cisco SGE2000 | Reference Guide - Page 169
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 10 optimizes the STP protocol convergence. STP convergence can take 30-60 seconds in large networks. • Root Guard - Prevents devices outside the network core from being assigned the spanning tree root. • Port State - Displays the - Cisco SGE2000 | Reference Guide - Page 170
10 Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide • Designated Cost - Indicates the cost of the port participating in the STP topology. Ports with a lower cost are less likely to be blocked if STP detects loops. • Forward Transitions - Indicates the number of times the port has - Cisco SGE2000 | Reference Guide - Page 171
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 10 optimizes the STP protocol convergence. STP convergence can take 30-60 seconds in large networks. • Enable Root Guard - Enable the prevention of a devices outside the network core from being assigned the spanning tree root. • Port - Cisco SGE2000 | Reference Guide - Page 172
10 Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Defining Rapid Spanning Tree While the classic spanning tree prevents Layer 2 forwarding loops in a general network topology, convergence can take between 30-60 seconds. This time may delay detecting possible loops, and - Cisco SGE2000 | Reference Guide - Page 173
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 10 - Alternate - Provides an alternate path to the root switch from the root interface. - Backup - Provides a backup path to the designated port path toward the Spanning Tree leaves. Backup ports occur only when two ports are - Cisco SGE2000 | Reference Guide - Page 174
10 Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Edit Rapid Spanning Tree Page The Edit Rapid Spanning Tree Page contains the following fields: • Interface - Displays the port or LAG on which Rapid STP is enabled. • Role - Indicates the port role assigned by the STP algorithm - Cisco SGE2000 | Reference Guide - Page 175
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 10 - Disable - Indicates that RSTP is disabled on the port. • Point-to-Point Apply. The Rapid Spanning Tree Settings are modified, and the device is updated. Chapter 10: Configuring Spanning Tree 167 Defining Rapid Spanning Tree - Cisco SGE2000 | Reference Guide - Page 176
10 Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Defining Multiple Spanning Tree MSTP provides differing load balancing scenarios. For example, while port A is blocked in one STP instance, the same port is placed in the Forwarding State in another STP instance. The MSTP - Cisco SGE2000 | Reference Guide - Page 177
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 10 Defining MSTP Properties The MSTP Properties Page contains information for defining global MSTP settings, including region names, MSTP revisions, and maximum hops. To define MSTP: 1. Click Bridging > Spanning Tree > MSTP > - Cisco SGE2000 | Reference Guide - Page 178
10 Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Instance to VLAN The VLAN screen enables mapping VLANs to MSTP Instances. 1. Click Bridging > Spanning Tree > MSTP > Instance to VLAN. The Instance to VLAN Page opens: Instance to VLAN Page The Instance to VLAN Page contains the - Cisco SGE2000 | Reference Guide - Page 179
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 10 MSTP Instance Settings Page The MSTP Instance Settings Page contains the following fields: • Instance ID - Defines the VLAN group to which the interface is assigned. • Included VLAN - Maps the selected VLAN to the selected - Cisco SGE2000 | Reference Guide - Page 180
10 Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 1. Click Bridging > Spanning Tree > MSTP > Interface Settings. The MSTP Interface Settings Page opens: MSTP Interface Settings Page The MSTP Instance Settings Page contains the following fields: • Instance ID - Lists the MSTP - Cisco SGE2000 | Reference Guide - Page 181
SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 10 - Boundary Port - Indicates the port is a boundary port. A Boundary port attaches MST bridges to LAN in an outlying region. If the port is a boundary port, it also indicates whether the device on the other side of the link is working - Cisco SGE2000 | Reference Guide - Page 182
10 Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide • Interface State - Indicates whether the port is enabled or disabled in the specific instance. 2. Click the Interface Table button. The Interface Table Page opens: Interface Table Page The Interface Table Page - Cisco SGE2000 | Reference Guide - Page 183
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 10 - Rapid STP - Indicates that Rapid STP is enabled on the device. - Multiple STP - Indicates that Multiple STP is enabled on the device. • Type - Indicates if the port is a point-to-point port, or a port connected to a hub. The - Cisco SGE2000 | Reference Guide - Page 184
10 Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 176 Chapter 10: Configuring Spanning Tree Defining Multiple Spanning Tree - Cisco SGE2000 | Reference Guide - Page 185
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 11 Configuring SNMP The Simple Network Management Protocol (SNMP) provides a method for managing network devices. The device supports the following SNMP versions: SNMP v1 and v2 SNMP agents maintain a list of variables that are used - Cisco SGE2000 | Reference Guide - Page 186
11 Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Configuring SNMP Security The Security section contains stand-alone devices, select a default Engine ID that is comprised of Enterprise number and the default MAC address. For a stackable system configure the Engine ID, and verify - Cisco SGE2000 | Reference Guide - Page 187
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 11 that the Engine ID is unique for the administrative domain. This prevents two devices in a network from having the same Engine ID. • Use Default - Uses the device generated Engine ID. The default Engine ID is based on the device - Cisco SGE2000 | Reference Guide - Page 188
11 Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide - DefaultSuper - Displays the default SNMP view for the Add button. The Add SNMP View Page opens: Add SNMP View Page The Add SNMP View Page contains parameters for defining and configuring new SNMP view. The Add SNMP - Cisco SGE2000 | Reference Guide - Page 189
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 11 3. Define the relevant fields. 4. Click Apply. The SNMP views are defined, and the device is updated. Defining SNMP Users The SNMP Users Page provides information for creating SNMP groups, and assigning SNMP access control - Cisco SGE2000 | Reference Guide - Page 190
11 Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Add SNMP Group Membership Page The Add SNMP Group Membership Page provides information for assigning SNMP access control privileges to SNMP groups. The Add SNMP Group Membership Page contains the following fields. • User Name - - Cisco SGE2000 | Reference Guide - Page 191
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 11 Each byte following fields: • Group Name - Displays the user-defined group to which access control rules are applied. The field range is up to 30 characters. the group. Chapter 11: Configuring SNMP 183 Configuring SNMP Security - Cisco SGE2000 | Reference Guide - Page 192
SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide - Defines the group access rights. The possible field values are: - Read - The management access is restricted to read- Add SNMP Group Profile Page contains the following fields: • Group Name - Displays the user-defined group to which access - Cisco SGE2000 | Reference Guide - Page 193
SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 11 - Default - Defines the default group access rights. - DefaultSuper - Defines the default group access rights for administrator. Modifying SNMP Group Profile Settings opens: Chapter 11: Configuring SNMP 185 Configuring SNMP Security - Cisco SGE2000 | Reference Guide - Page 194
11 Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide SNMP Communities Page The SNMP IP address for which the basic SNMP community is defined. • Community String - Displays the password used to authenticate the management station to the device. • Access Mode - Displays the access - Cisco SGE2000 | Reference Guide - Page 195
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 11 2. Click the Add button. The Add SNMP Community Page opens. Add SNMP Community Page The Add SNMP Community Page allows network managers to define and configure new SNMP communities. The Add SNMP Community Page contains the - Cisco SGE2000 | Reference Guide - Page 196
SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Edit SNMP Community Page The Edit SNMP Community Page contains the following fields: • SNMP Management - Defines the management station IP address for which the advanced SNMP community is defined. • Community String - Defines the password - Cisco SGE2000 | Reference Guide - Page 197
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 11 Defining Trap Management The Defining Trap Management section contains the following pages: • Defining Trap Settings • Configuring Station Management • Defining SNMP Filter Settings Defining Trap Settings 1. Click System > SNMP > - Cisco SGE2000 | Reference Guide - Page 198
SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide - Enable - Enables the device to send authentication failure notifications. - Disable - Disables the device from sending authentication failure notifications. Configuring fields: • Recipients IP - Indicates the IP address to whom the traps - Cisco SGE2000 | Reference Guide - Page 199
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 11 - SNMP V2 - Indicates SNMP Version 2 traps are sent. • UDP Port - Displays the UDP port used to send notifications. The default is 162. • Filter Name - Indicates if the SNMP filter for which the SNMP Notification filter is defined - Cisco SGE2000 | Reference Guide - Page 200
11 Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Add SNMP Notification Recipient Page The Add SNMP Notification Recipient Page contains information for defining filters that determine whether traps are sent to specific users, and the trap type sent. SNMP notification - Cisco SGE2000 | Reference Guide - Page 201
SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Name and Security Level fields are enabled for configuration: • User Name - Defines the user to default is 3 seconds. 3. Define the relevant fields. 4. Click Apply. The SNMP Notification Recipient settings are defined, and the device is updated - Cisco SGE2000 | Reference Guide - Page 202
SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide SNMP Notification Receiver Page The SNMP Notification Receiver Page contains the following fields: • Recipients IP - Indicates the IP address String and Notification Version fields are enabled for configuration: • Community String - (SNMP v1, - Cisco SGE2000 | Reference Guide - Page 203
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 11 • User Name - Defines the user to whom SNMP and encrypted. The UDP Port Notification Recipient area contains the following fields: • UDP Port - Displays the UDP port used to send notifications. The default is 162. • Filter - Cisco SGE2000 | Reference Guide - Page 204
SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Defining SNMP Filter Settings The Filter Settings Page permits filtering traps based on OIDs. Each OID is linked to a device feature or a feature aspect. The Filter Settings ID List. there are two configuration options: - Select from List - Cisco SGE2000 | Reference Guide - Page 205
SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 11 - Included - Sends OID traps or informs. 2. Click the Add button. The Add SNMP Notification Filter Page opens: Add SNMP Notification Filter Page The Add the device is updated. Chapter 11: Configuring SNMP 197 Defining Trap Management - Cisco SGE2000 | Reference Guide - Page 206
11 Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 198 Chapter 11: Configuring SNMP Defining Trap Management - Cisco SGE2000 | Reference Guide - Page 207
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 12 Configuring Quality of Service Network traffic is usually unpredictable, and the only basic assurance that can be offered is best effort traffic delivery. To overcome this challenge, Quality of Service (QoS) is applied throughout - Cisco SGE2000 | Reference Guide - Page 208
12 Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide • Defining General Settings • Defining Advanced Mode • Defining QoS Basic Mode The section also contains the following pages: • Configuring Policy Table Defining General Settings The QoS General Settings section contains the - Cisco SGE2000 | Reference Guide - Page 209
- Displays the default CoS value for incoming packets for which a VLAN tag is not defined. The possible field values are 0-7. The default CoS is 0. • Restore Defaults- Restores the factory CoS default settings to the selected port. Chapter 12: Configuring Quality of Service 201 Defining General - Cisco SGE2000 | Reference Guide - Page 210
12 Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide - Checked - Restores the factory QoS default settings to ports. - Unchecked- Maintains the current QoS settings. Modifying Interface Priorities 1. Click Quality of Service > General > CoS. The CoS Page opens: 2. Click the Edit - Cisco SGE2000 | Reference Guide - Page 211
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 12 Queue Page The Queue Page contains the following fields: • Strict Priority the queues. 3. Click Apply. The queues are defined, and the device is updated. Chapter 12: Configuring Quality of Service 203 Defining General Settings - Cisco SGE2000 | Reference Guide - Page 212
/SGE2000P Gigabit Ethernet Switch Reference Guide Mapping CoS to Queue 1. Click Quality of Service > General > CoS to Queue. The Cos to Queue Page opens: Cos to Queue Page The Cos to Queue Page contains the following fields: • Restore Defaults - Restores all queues to the default CoS settings - Cisco SGE2000 | Reference Guide - Page 213
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 12 Mapping DSCP to Queue The DSCP to Queue Page enables mapping DSCP values to specific queues. To map DCSP to Queues: 1. Click Quality of Service > General > DSCP to Queue. The DSCP to Queue Page opens: DSCP to Queue Page The DSCP - Cisco SGE2000 | Reference Guide - Page 214
12 Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Bandwidth Page The Bandwidth Page contains the following fields: • Port - Indicates the port for which the bandwidth settings are displayed. • LAG - Indicates the LAG for which the bandwidth settings are displayed. • Of Unit - - Cisco SGE2000 | Reference Guide - Page 215
SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide value is 4096 - 1,000,000 Kbs. Note This field is not supported on FE ports. • Committed Burst Size (CbS) - Defines CBS as the queue settings are modified, and the device is updated. Chapter 12: Configuring Quality of Service 207 Defining - Cisco SGE2000 | Reference Guide - Page 216
12 Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Defining Advanced Mode Advanced QoS mode provides rules for specifying flow classification and assigning rule actions that relate to bandwidth management. The rules are defined in classification control lists (CCL). CCLs are set - Cisco SGE2000 | Reference Guide - Page 217
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 12 DSCP Mapping Page The DSCP Mapping Page contains the following fields: • DSCP In - Indicates the Differentiated Services Code Point value in the incoming packet. • DSCP Out - Indicates the Differentiated Services Code Point value - Cisco SGE2000 | Reference Guide - Page 218
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Class Mapping Page The Class Mapping Page contains the following fields: • Class Map Name - Selects an existing Class Map by name. • ACL1 - Contains a list of the user-defined ACLs. • Match -Criteria used to match IP addresses and - Cisco SGE2000 | Reference Guide - Page 219
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 12 • Preferred ACL - Indicates if packets are first matched to an IP based ACL or a MAC based ACL. The possible field values are: - IP Based ACLs - Matches packets to IP based ACLs first, then matches packets to MAC based ACLs. - MAC - Cisco SGE2000 | Reference Guide - Page 220
12 Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide • Aggregate Click the Add button. The Add QoS Aggregate Policer Page opens: Add QoS Aggregate Policer Page The Add QoS Aggregate the device is updated. 212 Chapter 12: Configuring Quality of Service Defining Advanced Mode - Cisco SGE2000 | Reference Guide - Page 221
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 12 Modifying QoS Aggregate Policer 1. Click Quality of Service > Advanced > Apply. QoS aggregate policer settings are modified, and the device is updated. Chapter 12: Configuring Quality of Service 213 Defining Advanced Mode - Cisco SGE2000 | Reference Guide - Page 222
12 Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Configuring Policy Table 1. Click Quality of Service > Advanced > Policy Table. The Policy Table Page opens: Policy Table Page The Policy Table Page contains the following fields: • Policy Name- Displays the user-defined - Cisco SGE2000 | Reference Guide - Page 223
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 12 • Action - Defines the action attached to default value and the relevant map, as defined on the QoS Settings. By designating trust, it is possible to trust only incoming traffic with certain DSCP values. - Set - Manually configures - Cisco SGE2000 | Reference Guide - Page 224
SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide default value and the relevant map, as defined on the QoS Settings. By designating trust, it is possible to trust only incoming traffic with certain DSCP values. - Set - Manually configures Configuring Quality of Service Defining Advanced Mode - Cisco SGE2000 | Reference Guide - Page 225
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 12 • Ingress Committed Burst Size (CBS) - Defines Displays a Policy name configured to the interface. 2. Click the Add button. The Add QoS Policy Binding Page opens: Chapter 12: Configuring Quality of Service 217 Defining Advanced - Cisco SGE2000 | Reference Guide - Page 226
12 Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Add QoS Policy Binding Page The Add QoS Policy Binding Page contains the following fields. • Interface - Displays the interface to which the entry refers. • Policy Name - Displays a Policy name configured to the interface. 3. - Cisco SGE2000 | Reference Guide - Page 227
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 12 Defining QoS Basic Mode 1. Click Quality of Service > Basic Mode. The Basic Mode Page opens: Basic Mode Page The Basic Mode Page contains the following fields: • Trust Mode - Displays the trust mode. If a - Cisco SGE2000 | Reference Guide - Page 228
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide DSCP Mapping Page The DSCP Mapping Page enables mapping DSCP values from incoming packets to DSCP values in outgoing packets. The DSCP Mapping Page contains the following fields: • DSCP In - Indicates the Differentiated Services Code - Cisco SGE2000 | Reference Guide - Page 229
SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 13 Managing System Files File Management Overview The configuration file structure consists of the following configuration files: • Startup Configuration File - Contains the commands required to reconfigure the device to the same settings - Cisco SGE2000 | Reference Guide - Page 230
SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Firmware Upgrade 1. Click Admin > File Management > Firmware Upgrade. The Firmware Upgrade Page opens: Firmware Upgrade Page The Firmware Upgrade Page contains the following fields: • Upgrade - Specifies the firmware upgrade is an upgrade - Cisco SGE2000 | Reference Guide - Page 231
SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 13 Save Configuration 1. Click Admin > File Management > Save Configuration. The Save Configuration Page opens: Save Configuration Page The Save Configuration Page contains the following fields: • Upgrade - Specifies the firmware upgrade - Cisco SGE2000 | Reference Guide - Page 232
13 Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Copy Files All software images on the stack must be identical to ensure proper operation of the stack. There are two different ways to update images across the stack: • Image can be updated prior to connecting a unit to the stack. - Cisco SGE2000 | Reference Guide - Page 233
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 13 Copy Files Page The Copy Files Page contains the following fields: • Restore Configuration Factory Defaults - Resets the Configuration file to the factory defaults. The factory defaults are reset after the device is reset. When - Cisco SGE2000 | Reference Guide - Page 234
13 Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Active Image Page The Active Image Page contains is reset. - Image 2 - Activates Image file 2 after the device is reset. 2. Define the relevant fields. 3. Click Apply. Active image is define, and the device is updated. 226 - Cisco SGE2000 | Reference Guide - Page 235
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 14 Managing System Logs The System Logs enable viewing device events in real time, and recording the events for later usage. System Logs record and manage events and report errors or informational messages. Event messages have a - Cisco SGE2000 | Reference Guide - Page 236
14 Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Log Settings Page The Log Settings Page contains the following fields: • Enable Logging - Indicates if device global logs for Console, Memory Logs, and Log Flash. • Severity - The following are the available severity logs: - - Cisco SGE2000 | Reference Guide - Page 237
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 14 2. Define the relevant fields. 3. Click Apply. The global log parameters are set, and the device is updated. Viewing the Device Memory Logs The Memory Log Page contains all system logs in a chronological order that are saved in - Cisco SGE2000 | Reference Guide - Page 238
14 Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 2. Click the Clear Logs button. The message logs are cleared. Viewing the Flash Logs The Flash Page contains information about log entries saved to the Log File in FLASH, including the time the log was generated, the log severity, - Cisco SGE2000 | Reference Guide - Page 239
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 14 Viewing Remote Logs The Remote Log Servers Page contains information for viewing and configuring the Remote Log Servers. New log servers can be defined, and the log severity sent to each server. 1. Click Admin > Logs > Remote Log - Cisco SGE2000 | Reference Guide - Page 240
14 Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Add Syslog Server Page The Add Syslog Server Page contains information for viewing and configuring the Remote Log Servers. New log servers can be defined, and the log severity sent to each server. The Add Syslog Server Page - Cisco SGE2000 | Reference Guide - Page 241
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 14 Syslog Server Settings Page The Syslog Server Settings Page contains the following fields: • Server - Specifies the server to which logs can be sent. • UDP Port (1-65535) - Defines the UDP port to which the server logs are sent. - Cisco SGE2000 | Reference Guide - Page 242
14 Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 234 Chapter 14: Managing System Logs Viewing the Device Memory Logs - Cisco SGE2000 | Reference Guide - Page 243
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 15 Configuring System Time The device supports the Simple Network services to other systems. This section provides information for configuring different system time aspects, including: • Defining System Time • Defining SNTP Settings - Cisco SGE2000 | Reference Guide - Page 244
15 Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Defining System Time The setting irrespective of the year. For a specific setting in a particular year complete the Daylight Savings area, and for a recurring setting, complete the Recurring area. 236 Chapter 15: Configuring - Cisco SGE2000 | Reference Guide - Page 245
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 15 • Daylight Savings - Enables the Daylight Savings Time (DST) on the device based on the devices location. The possible field values are: - USA - The device switches to DST at 2 a.m. on the first Sunday of April, and reverts to - Cisco SGE2000 | Reference Guide - Page 246
SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide - Time - The time at which DST begins every year. The field format is Hour:Minute, for example, 02:10 Click Apply. The Time Settings are defined, and the device is updated. Defining SNTP Settings The SNTP Settings Page provides information for - Cisco SGE2000 | Reference Guide - Page 247
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 15 • Enable SNTP Broadcast - Enables polling the selected SNTP Server for system time information, when enabled. • SNTP Server - Indicates the user-defined SNTP server IP address. Up to eight SNTP servers can be defined • Poll - Cisco SGE2000 | Reference Guide - Page 248
SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Add SNTP Server Page The Add SNTP Server Page contains the following fields: • SNTP Server - Defines user-defined SNTP server IP address and the device is updated. Defining SNTP Authentication The Configuring System Time Defining System Time - Cisco SGE2000 | Reference Guide - Page 249
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 15 SNTP Authentication Page The SNTP Authentication elected (Broadcast) to authenticate the SNTP server. 2. Click the Add button. The Add SNTP Authentication Page opens: Chapter 15: Configuring System Time 241 Defining System Time - Cisco SGE2000 | Reference Guide - Page 250
15 Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Add SNTP Authentication Page The Add SNTP Authentication Page contains the following fields: • Apply. The SNTP Authentication is defined, and the device is updated. 242 Chapter 15: Configuring System Time Defining System Time - Cisco SGE2000 | Reference Guide - Page 251
SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 16 Viewing Statistics This section provides device statistics for RMON, interfaces, GVRP, EAP, and Etherlike statistics. This section contains the following topics: • Viewing Ethernet Statistics • Managing RMON Statistics Viewing Ethernet - Cisco SGE2000 | Reference Guide - Page 252
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Interface Page The Interface Page contains the following fields: The General Information area contains the following fields: • Interface - Indicates the device for which statistics are displayed. The possible field values are: - Port - Cisco SGE2000 | Reference Guide - Page 253
SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 16 • Multicast Packets - Displays the number of good Multicast packets received on the interface since the device was last the device was last refreshed. This number includes bad packets and FCS octets, but excludes framing bits. • Unicast - Cisco SGE2000 | Reference Guide - Page 254
SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Etherlike Page The Etherlike Page contains interface statistics. The Etherlike Page contains the following fields: • Interface - Indicates the device for which statistics are displayed. The possible field values are: - Port • Frame Check - Cisco SGE2000 | Reference Guide - Page 255
SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 16 • Excessive Collisions - Displays the number of excessive collisions received on the selected interface. • Oversize Packets - Displays the number of oversized packets (over 1518 octets) received on the interface since the device was last - Cisco SGE2000 | Reference Guide - Page 256
16 Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide GVRP Page The GVRP Page contains device • Interface-Specifies the interface type for which the statistics are displayed. - Port - Indicates port statistics are displayed. - LAG - Indicates LAG statistics are displayed. • Refresh - Cisco SGE2000 | Reference Guide - Page 257
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 16 • Leave Displays the device GVRP Invalid Events statistics. Resetting GVRP Statistics Counters 1. Click Statistics > GVRP received on a specific port. To view the EAP Statistics: 1. Click Statistics > Ethernet > EAP Statistics. The - Cisco SGE2000 | Reference Guide - Page 258
SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide EAP Page The EAP Page contains information about EAP packets received on a specific port. The EAP Page page contains the following fields: • Unit Number - Indicates the stacking member for which the EAP statistics are displayed. • Port - Cisco SGE2000 | Reference Guide - Page 259
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 16 • Respond Frames Receive - Indicates the number of EAP Resp/Id frames that have been received on the port. • Request ID Frames Transmit - Indicates the number of EAP Req/Id frames transmitted via the port. • Request Frames - Cisco SGE2000 | Reference Guide - Page 260
16 Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Managing RMON Statistics The RMON section contains the following pages: • Viewing RMON Statistics • Configuring RMON History • Configuring RMON Events • Viewing the RMON Events Logs 252 Chapter 16: Viewing Statistics Managing - Cisco SGE2000 | Reference Guide - Page 261
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 16 Viewing RMON Statistics The RMON Statistics the device for which statistics are displayed. The possible field values are: - Port - Defines the specific port for which RMON statistics are displayed. - LAG - Defines the specific LAG - Cisco SGE2000 | Reference Guide - Page 262
16 Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide • Received Bytes (Octets) - Displays the number of octets received on the interface since the device was last refreshed. This number includes bad packets and FCS octets, but excludes framing bits. • Received Packets - Displays the - Cisco SGE2000 | Reference Guide - Page 263
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 16 Configuring RMON History This section contains the following topics: • Defining RMON History Control • Viewing the RMON History Table Defining RMON History Control The RMON History Control - Cisco SGE2000 | Reference Guide - Page 264
SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide • Sampling Interval - Indicates in seconds the time that samplings are taken from the ports. The field range is 1-3600. The default is 1800 seconds (equal to 30 minutes). • Sampling Requested - Displays the number of samples to be saved - Cisco SGE2000 | Reference Guide - Page 265
SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 16 Modify History Control Settings 1. Click Statistics > RMON > History. The RMON History Control Page opens. 2. Click the Edit button. The History Control Settings Page opens: History Control Settings Page The History Control Settings - Cisco SGE2000 | Reference Guide - Page 266
16 Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Viewing the RMON History Table 1. Click Statistics > received on the interface since the device was last refreshed. This number includes bad packets and FCS octets, but excludes framing bits. • Received Packets - Displays the - Cisco SGE2000 | Reference Guide - Page 267
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 16 • CRC Align Errors - Displays the number of CRC and Align errors that have occurred on the interface since the device was last refreshed. • Undersize Packets - Displays the number of undersized packets (less than 64 octets) - Cisco SGE2000 | Reference Guide - Page 268
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide RMON Log and Trap - Indicates that the event is both a log entry and a trap. • Time - Displays the time that the event occurred. • Owner - Displays the device or user that defined the event. The Add to List button adds the configured - Cisco SGE2000 | Reference Guide - Page 269
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 16 Add RMON Events Page The Add RMON Events Page contains the following fields: • Event Entry - Displays the event. • Community - Displays the community to which the event belongs. • Description - Displays the user- - Cisco SGE2000 | Reference Guide - Page 270
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Modify Event Control Settings Page The Modify Event Control Settings Page 4. Click Apply. The event control settings are modified. and the device is updated. Viewing the RMON Events Logs The RMON Events page contains fields for - Cisco SGE2000 | Reference Guide - Page 271
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 16 Events Page The Events Page contains the following fields: • Event - Displays the RMON Events Log entry number. • Log No.- Displays the log number. • Log Time - Displays the time when the log entry was entered. • Description - - Cisco SGE2000 | Reference Guide - Page 272
16 Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide RMON Alarms field v values are: - Port - Displays the RMON statistics for the selected port. - LAG - Displays the RMON possible field values are: - Delta - Subtracts the last sampled value from the current value. The difference in - Cisco SGE2000 | Reference Guide - Page 273
SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 16 Add RMON Alarm Page The Add RMON Alarm Page contains the following fields: • Alarm Entry - Indicates a specific alarm. • Interface - Displays the interface for which RMON statistics are displayed. The possible field v values are: - Port - Cisco SGE2000 | Reference Guide - Page 274
SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide • Sample Type - Defines the sampling method for the selected variable and comparing the value against the thresholds. The possible field values are: - Delta - Subtracts the last the device is updated. Modify RMON Alarm Settings 1. Click - Cisco SGE2000 | Reference Guide - Page 275
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 16 possible field v values are: - Port - Displays the RMON statistics for the selected port. - LAG - Displays the RMON possible field values are: - Delta - Subtracts the last sampled value from the current value. The difference in - Cisco SGE2000 | Reference Guide - Page 276
16 Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide • Falling Threshold - Displays the falling counter value that triggers the relevant fields. 4. Click Apply. The RMON alarms are modified, and the device is updated. 268 Chapter 16: Viewing Statistics Managing RMON Statistics - Cisco SGE2000 | Reference Guide - Page 277
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 17 Managing Device Diagnostics This section contains information for configuring port mirroring, running cable tests, and viewing device operational information, and includes the following topics: • Viewing Integrated Cable Tests • - Cisco SGE2000 | Reference Guide - Page 278
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide • Port - Specifies port to which the cable is connected. • Test Result - Displays the cable test results. Possible values are: - No Cable - Indicates that a cable is not connected to the port. - Open Cable - Indicates that a cable is - Cisco SGE2000 | Reference Guide - Page 279
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 17 • Cable length - Displays the cable length. • Channel - Displays the cable's channel. • Polarity - Automatic polarity detection and correction permits on all RJ-45 ports for automatic adjustment of wiring errors. • Pair Skew - - Cisco SGE2000 | Reference Guide - Page 280
17 Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide • Current - Displays the current at which the cable is operating. • Output Power - Indicates the rate at which the output power is transmitted. • Input Power - Indicates the rate at which the input power is - Cisco SGE2000 | Reference Guide - Page 281
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 17 • Destination Port - Defines the port to which traffic is mirrored. • Type - Indicates the port mode configuration for port mirroring. The possible field values are: - RxOnly - Defines the port mirroring on receiving ports. This - Cisco SGE2000 | Reference Guide - Page 282
17 Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Edit Port Mirroring Page The Edit Port Mirroring Page contains the following fields: • Source Port - Defines the port to which traffic is mirrored. • Type - Indicates the port mode configuration for port mirroring. The possible - Cisco SGE2000 | Reference Guide - Page 283
Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 17 Defining CPU Utilization The CPU Utilization Page field values are: - Enabled - Enables viewing CPU utilization information. This is the default value. - Disabled - Disables viewing the CPU utilization information. • Refresh Rate - Cisco SGE2000 | Reference Guide - Page 284
17 Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 276 Chapter 17: Managing Device Diagnostics - Cisco SGE2000 | Reference Guide - Page 285
Appendix SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide A Linksys One Contact Information Need to contact Linksys One? Visit us online for information on the latest products and updates to your existing products at: http://www.linksys.com/international If you experience problems with - Cisco SGE2000 | Reference Guide - Page 286
A Appendix SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide In Europe United Kingdom Outside of Europe Asia Pacific Latin America Middle East & Africa South Africa UAE U.S. and Canada E-mail Address [email protected] E-mail Address [email protected] (English only) support.
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LINKSYS ONE COMMUNICATIONS SOLUTION
SGE2000/SGE2000P Gigabit Ethernet
Switch Reference Guide
December 2007