Administrator Guide

Important Points to Remember............................................................................................................................. 875
Chapter 53: Simple Network Management Protocol (SNMP)..................................................... 877
Protocol Overview.......................................................................................................................................................... 878
Implementation Information..........................................................................................................................................878
SNMPv3 Compliance With FIPS..................................................................................................................................878
Configuration Task List for SNMP..............................................................................................................................879
Important Points to Remember................................................................................................................................... 879
Set up SNMP................................................................................................................................................................... 879
Creating a Community............................................................................................................................................. 880
Setting Up User-Based Security (SNMPv3)......................................................................................................880
Enable SNMPv3 traps...............................................................................................................................................881
Reading Managed Object Values................................................................................................................................. 881
Writing Managed Object Values..................................................................................................................................882
Configuring Contact and Location Information using SNMP...............................................................................882
Subscribing to Managed Object Value Updates using SNMP..............................................................................883
Enabling a Subset of SNMP Traps............................................................................................................................. 884
Enabling an SNMP Agent to Notify Syslog Server Failure................................................................................... 885
Copy Configuration Files Using SNMP...................................................................................................................... 886
Copying a Configuration File.................................................................................................................................. 888
Copying Configuration Files via SNMP................................................................................................................889
Copying the Startup-Config Files to the Running-Config...............................................................................889
Copying the Startup-Config Files to the Server via FTP................................................................................ 889
Copying the Startup-Config Files to the Server via TFTP............................................................................. 890
Copy a Binary File to the Startup-Configuration...............................................................................................890
Additional MIB Objects to View Copy Statistics............................................................................................... 890
Obtaining a Value for MIB Objects........................................................................................................................ 891
MIB Support to Display Reason for Last System Reboot..................................................................................... 892
Viewing the Reason for Last System Reboot Using SNMP........................................................................... 892
MIB Support for Power Monitoring............................................................................................................................892
MIB Support to Display the Available Memory Size on Flash.............................................................................. 893
Viewing the Available Flash Memory Size...........................................................................................................893
MIB Support to Display the Software Core Files Generated by the System................................................... 893
Viewing the Software Core Files Generated by the System..........................................................................894
SNMP Support for WRED Green/Yellow/Red Drop Counters............................................................................894
MIB Support to Display the Available Partitions on Flash.....................................................................................895
Viewing the Available Partitions on Flash........................................................................................................... 896
MIB Support to Display Egress Queue Statistics.................................................................................................... 897
MIB Support to ECMP Group Count..........................................................................................................................897
Viewing the ECMP Group Count Information.................................................................................................... 897
MIB Support for entAliasMappingTable ................................................................................................................... 900
Viewing the entAliasMappingTable MIB.............................................................................................................. 900
MIB Support for LAG......................................................................................................................................................901
Viewing the LAG MIB...............................................................................................................................................902
MIB Support to Display Unrecognized LLDP TLVs.................................................................................................903
MIB Support to Display Reserved Unrecognized LLDP TLVs........................................................................903
MIB Support to Display Organizational Specific Unrecognized LLDP TLVs...............................................904
MIB Support for LLDP Notification Interval.............................................................................................................905
MIB support for Port Security.....................................................................................................................................905
Global MIB objects for port security.................................................................................................................... 905
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