Install Guide

Table Of Contents
MIB support for interface level port security.....................................................................................................857
MIB objects for configuring MAC addresses..................................................................................................... 858
MIB objects for configuring MAC addresses..................................................................................................... 859
MIB support for MAC notification traps................................................................................................................... 860
Configuring SNMP traps for new MAC learning or stationmove..................................................................... 860
Manage VLANs using SNMP........................................................................................................................................ 861
Creating a VLAN........................................................................................................................................................ 861
Assigning a VLAN Alias.............................................................................................................................................861
Displaying the Ports in a VLAN...............................................................................................................................861
Add Tagged and Untagged Ports to a VLAN...................................................................................................... 861
Managing Overload on Startup................................................................................................................................... 862
Enabling and Disabling a Port using SNMP.............................................................................................................. 863
Fetch Dynamic MAC Entries using SNMP................................................................................................................863
Example of Deriving the Interface Index Number...................................................................................................864
MIB Objects for Viewing the System Image on Flash Partitions...................................................................865
Monitoring BGP sessions via SNMP.......................................................................................................................... 865
Monitor Port-Channels..................................................................................................................................................867
Troubleshooting SNMP Operation..............................................................................................................................868
Transceiver Monitoring................................................................................................................................................. 868
Configuring SNMP context name...............................................................................................................................869
Chapter 49: Stacking.................................................................................................................870
Stacking Overview..........................................................................................................................................................870
Stack Management Roles....................................................................................................................................... 870
Stack Master Election...............................................................................................................................................871
Virtual IP...................................................................................................................................................................... 872
Failover Roles............................................................................................................................................................. 872
MAC Addressing on Stacks.................................................................................................................................... 872
Stacking LAG..............................................................................................................................................................873
Supported Stacking Topologies............................................................................................................................. 873
High Availability on Stacks...................................................................................................................................... 874
Management Access on Stacks.............................................................................................................................874
Important Points to Remember................................................................................................................................... 875
Stacking Installation Tasks............................................................................................................................................875
Create a Stack........................................................................................................................................................... 875
Add Units to an Existing Stack.............................................................................................................................. 879
Split a Stack................................................................................................................................................................ 881
Stacking Configuration Tasks....................................................................................................................................... 881
Assigning Unit Numbers to Units in an Stack.................................................................................................... 882
Creating a Virtual Stack Unit on a Stack.............................................................................................................882
Displaying Information about a Stack...................................................................................................................882
Influencing Management Unit Selection on a Stack.........................................................................................884
Managing Redundancy on a Stack........................................................................................................................884
Resetting a Unit on a Stack....................................................................................................................................885
Verify a Stack Configuration........................................................................................................................................885
Displaying the Status of Stacking Ports..............................................................................................................885
Remove Units or Front End Ports from a Stack..................................................................................................... 887
Removing a Unit from a Stack............................................................................................................................... 887
Removing Front End Port Stacking...................................................................................................................... 887
Troubleshoot a Stack..................................................................................................................................................... 888
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