Set Cisco Nexus Interface Description From CDP Using Ansible AAP
A customer recently asked about setting CDP neighbors as interface descriptions on their switches, which is actually a pretty cool idea. I thought, though, that I don't want just anything set...ya know, like I don't care if the neighbor is an IP phone, what I really care about are other switches. So I created a playbook that will find the CDP neighbors and set the interface description to that neighbor IF it is a switch.
Blog post here: https://gregsowell.com/?p=7431