Notice that even though there’s a boatload of configuration options under SNMP, you
only really need to work with a few of them to configure a basic SNMP trap setup on a
router. First, I chose the community name of Todd with RW access (read-write), which means
the NMS will be able to retrieve and modify MIB objects from the router. Location and contact
information comes in really handy for troubleshooting the configuration. Make sure you
understand that the ACL protects the NMS from access, not the devices with the agents!
Let’s define the SNMP read and write options.