Cisco Cisco IOS Software Release 12.0(22)S

The LSR implementation supporting the MPLS-LSR-MIB is in full compliance with all provisions of 
Section 10 of RFC 2026.

The MPLS-LSR-MIB requires the following:

SNMP installed and enabled on the LSR

MPLS enabled on the LSR

60K of memory 

Additional capacity is not required for runtime dynamic random-access memory (DRAM). 

See the following sections for configuration tasks for the MPLS-LSR-MIB feature. Each task in the list 
is identified as either optional or required.

 (required) 

 (optional)

The SNMP agent for the MPLS-LSR-MIB is disabled by default. To enable the SNMP agent, perform 
the following steps:

:

Prompt# telnet 

xxx.xxx.xxx.xxx  Accesses the router identified by the specified IP address (represented by 

xxx.xxx.xxx.xxx) through a Telnet session.

Router# enable

Enters privileged mode.

Router# show 

Displays the running configuration so that you can determine if an SNMP agent 
is already running.

If no SNMP information is displayed, continue with the steps below. If any 
SNMP commands are listed, you can modify them or leave them as they are. 

Router# configure terminal

Enters configuration mode.

Router(config)# snmp-server 

community xxxxxx RO

 

Enables the read-only community string, where xxxxxx is the read-only 
community string.

Router(config)# exit

Exits configuration mode and returns to the main prompt.

Router# write memory 

Writes the modified configuration to nonvolatile memory (NVRAM) so that the 
settings stay permanently.