cancel
Showing results for 
Search instead for 
Did you mean: 
cancel
429
Views
0
Helpful
2
Replies

Is there a way to reference all local interface IPs with an ACL ?

junos2ios
Level 1
Level 1

looking for something similar to junipers

 

set policy-options prefix-list local-router-ipv4 apply-path "interfaces <*> unit <*> family inet address <*>"

 

that way i don't have to actually specify local IPs. Is there something similar in cisco ios/xe/xr/nxos etc?
TIA

2 Replies 2

On IOS devices there is ControlPlane Protection:

https://www.cisco.com/c/en/us/td/docs/ios/12_4t/12_4t4/htcpp.html?dtid=osscdc000283

This kicks in when the CPU of the router is addressed. This is always the case when a local IP is the destination.

Thanks. Im looking to reference all local IPs in ACL of sorts so i can place network control traffic (bgp,bfd) etc in a custom qos queue

Getting Started

Find answers to your questions by entering keywords or phrases in the Search bar above. New here? Use these resources to familiarize yourself with the community:

Review Cisco Networking products for a $25 gift card