Concept Guide

MIB Support for entAliasMappingTable ..................................................................................................................... 923
Viewing the entAliasMappingTable MIB................................................................................................................923
MIB Support to Display the FCS Error Ratio Details................................................................................................. 923
Viewing the FCS Error Ratio Details......................................................................................................................925
MIB Support for LAG.................................................................................................................................................... 926
Viewing the LAG MIB.............................................................................................................................................. 927
MIB Support to Display Unrecognized LLDP TLVs....................................................................................................928
MIB Support to Display Reserved Unrecognized LLDP TLVs............................................................................ 928
MIB Support to Display Organizational Specic Unrecognized LLDP TLVs.....................................................929
MIB support for Port Security..................................................................................................................................... 930
Global MIB objects for port security..................................................................................................................... 930
MIB support for interface level port security.......................................................................................................930
MIB objects for conguring MAC addresses........................................................................................................ 931
MIB objects for conguring MAC addresses........................................................................................................932
MIB Support for PFC Storm Control...........................................................................................................................933
MIB Support for PFC no-drop-priority L2Dlf Drop....................................................................................................935
MIB Support for Monitoring the overall buer usage for lossy and lossless trac per XPE...............................936
Manage VLANs using SNMP....................................................................................................................................... 936
Creating a VLAN......................................................................................................................................................936
Assigning a VLAN Alias............................................................................................................................................937
Displaying the Ports in a VLAN.............................................................................................................................. 937
Add Tagged and Untagged Ports to a VLAN........................................................................................................937
Managing Overload on Startup....................................................................................................................................938
Enabling and Disabling a Port using SNMP................................................................................................................938
Fetch Dynamic MAC Entries using SNMP................................................................................................................. 939
Example of Deriving the Interface Index Number..................................................................................................... 940
MIB Objects for Viewing the System Image on Flash Partitions.......................................................................940
Monitoring BGP sessions via SNMP............................................................................................................................941
Monitor Port-Channels................................................................................................................................................. 943
Troubleshooting SNMP Operation...............................................................................................................................944
Transceiver Monitoring..................................................................................................................................................944
Conguring SNMP context name............................................................................................................................... 945
51 Storm Control.......................................................................................................................................... 946
Congure Storm Control...............................................................................................................................................946
Conguring Storm Control from INTERFACE Mode...........................................................................................946
Conguring Storm Control from CONFIGURATION Mode................................................................................ 947
PFC Storm......................................................................................................................................................................947
Detect PFC Storm...................................................................................................................................................948
Restore Queue Drop State..................................................................................................................................... 948
View Details of Storm Control PFC.......................................................................................................................948
52 Spanning Tree Protocol (STP)................................................................................................................. 950
Protocol Overview.........................................................................................................................................................950
Congure Spanning Tree............................................................................................................................................... 951
Related Conguration Tasks....................................................................................................................................951
Contents
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