Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type.
Showing results for
Search instead for
Did you mean:
How to find the IP address of Cisco devices connected to a Cisco Catalyst switch
he show cdp neighbors detail and show cdp entry commands displays additional information about the neighboring devices that include network-layer protocol information and version.
Note:CDP is a Cisco proprietary Layer 2 protocol that is media- and protocol-independent, and runs on all Cisco-manufactured equipment that includes:
A Cisco device enabled with CDP sends out periodic interface updates to a multicast address in order to make itself known to neighbors.
In a scenario, if you want to manipulate what IP address to see from a show cdp neighbors detail command i.e., to see the IP address of a specific VLAN. The CDP IP information will be sent through the lowest VLAN ID. The address advertised in CDP will be that of outgoing interface or the lowest VLAN interface.