CLI command to get details on each Interfaces

[ayushmaanbhav]

Hi ,

How to check if the specific Interface is been part of any

1. LSP
2. Any Routing Protocol
3. VPN

The purpose is to find out all the protocol and various VPN, the specific Interface is been associated with.

Thanks,

[Nagendra Kumar Nainar · Accepted solution]

Hi,

How to check if the specific Interface is been part of any

1. LSP - As mentioned in the other thread, LSP is a virtual path and dont think you have a single command to check this. You can check if the interface is participating in label swithching using "show mpls ldp interafce". Alternately, you can use per label command to see if the interface is used as egress.
2. Any Routing Protocol - show ip ospf interface will help understand the interfaces part of OSPF. I dont remember seeign a similar command for ISIS.
3. VPN - Did you mean VRF?. if so, show ip vrf will help.

-Nagendra