Configuring SNMP on a Router for Network Monitoring

What commands did the network administrator issue on the router?

The network administrator issued two commands on a router: R1(config)# snmp-server host version 2c campus R1(config)# snmp-server enable traps.

Answer:

The network administrator issued the following commands on the router: R1(config)# snmp-server host version 2c campus R1(config)# snmp-server enable traps.

After entering the commands, the network administrator has configured the router to use SNMP v2c and send SNMP traps to a specific SNMP manager. Let's break down each command:

snmp-server host version 2c campus:

The "snmp-server host version 2c" command is used to set up the Simple Network Management Protocol (SNMP) version 2c settings on the router. In this case, the "campus" parameter indicates the hostname or IP address of the SNMP manager where the router will send SNMP traps and notifications. By specifying the version 2c, the administrator is using a commonly used version of SNMP for network monitoring and management.

snmp-server enable traps:

The "snmp-server enable traps" command enables the router to send SNMP traps to the configured SNMP manager. SNMP traps are messages that are generated by network devices to alert the SNMP manager of specific events or conditions that require attention. By enabling traps, the router can proactively report issues or changes in the network to the administrator.

Therefore, by issuing these commands, the network administrator has effectively set up SNMP on the router for monitoring and managing the network efficiently.