Users Guide

Viewing the Software Core Files Generated by the System..............................................................................840
MIB Support for PFC Storm Control........................................................................................................................... 841
MIB Support for PFC no-drop-priority L2Dlf Drop....................................................................................................843
MIB Support for Monitoring the overall buer usage for lossy and lossless trac per XPE............................... 843
SNMP Support for WRED Green/Yellow/Red Drop Counters................................................................................844
MIB Support to Display the Available Partitions on Flash.........................................................................................845
Viewing the Available Partitions on Flash............................................................................................................. 845
MIB Support to Display Egress Queue Statistics.......................................................................................................846
MIB Support to Display Egress Queue Statistics.......................................................................................................847
Viewing the ECMP Group Count Information......................................................................................................847
MIB Support for entAliasMappingTable ..................................................................................................................... 849
Viewing the entAliasMappingTable MIB................................................................................................................850
MIB Support to Display the FCS Error Ratio Details.................................................................................................850
Viewing the FCS Error Ratio Details...................................................................................................................... 851
MIB Support for LAG.................................................................................................................................................... 852
Viewing the LAG MIB..............................................................................................................................................854
Manage VLANs using SNMP.......................................................................................................................................854
Creating a VLAN......................................................................................................................................................854
Assigning a VLAN Alias........................................................................................................................................... 854
Displaying the Ports in a VLAN..............................................................................................................................855
Add Tagged and Untagged Ports to a VLAN....................................................................................................... 855
Managing Overload on Startup....................................................................................................................................856
Enabling and Disabling a Port using SNMP................................................................................................................856
Fetch Dynamic MAC Entries using SNMP................................................................................................................. 857
Deriving Interface Indices............................................................................................................................................. 858
Monitor Port-Channels................................................................................................................................................. 859
Troubleshooting SNMP Operation...............................................................................................................................860
Transceiver Monitoring................................................................................................................................................. 860
48 Stacking.................................................................................................................................................. 862
Stacking Overview........................................................................................................................................................ 862
Stack Management Roles.......................................................................................................................................862
Stack Master Election.............................................................................................................................................863
Virtual IP................................................................................................................................................................... 864
Failover Roles........................................................................................................................................................... 864
MAC Addressing on Stacks....................................................................................................................................864
Stacking LAG........................................................................................................................................................... 866
Supported Stacking Topologies............................................................................................................................. 866
High Availability on Stacks......................................................................................................................................866
Management Access on Stacks.............................................................................................................................867
Important Points to Remember....................................................................................................................................867
Stacking Installation Tasks............................................................................................................................................ 868
Create a Stack......................................................................................................................................................... 868
Add Units to an Existing Stack...............................................................................................................................872
Split a Stack..............................................................................................................................................................874
Stacking Conguration Tasks........................................................................................................................................874
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