Command
Show CDP Neighbors Detail
Use
This command shows detailed information about the Cisco devices that are directly connected to your current device, including IP addresses. CDP is a Cisco proprietary protocol and will only detect Cisco products, although there are some vendors that do work with it. Additionally, LLDP was recently released, which is an industry standard of the Cisco Discovery Protocol and is supported on newer IOS.
Syntax
Router#show cdp neighbors detail
Example
In the below example we use show cdp neighbors detail to see which devices are directly connected to R2.
R2#show cdp neighbors detail Version : advertisement version: 2 ————————- Version : advertisement version: 2 |