[c-nsp] How to match local IP address?

[Grzegorz Janoszka]

Marko Milivojevic wrote:
> How about something like this?
> 
> route-map Connected-Routes
>  set community no-export
> !
> router bgp XXX
>  address-family ipv4
>  redistribute connected route-map Connected-Routes
> !
> 
> If you wish to assign community for only specific interfaces only, you
> can do something like:
> 
> route-map Connected-Routes permit 10
>  match interface XXX
>  match interface YYY
>  set community no-export
> !
> route-map Connected-Routes permit 999

It is a kind of idea, however it is rather complicated setup. The 
biggest disadvantage is that the interface list has to be updated. Let's 
say I insert a new blade to a free slot, then I have to update the 
route-map. Another disadvantage may be length of the route-map - if I 
have 4x48 ports, then it has almost 200 match entries - I do not know if 
Cisco allows for so many match entries.

However it is a way to do it. I think I would slightly modify it and 
use, thanks. If you have another idea I will appreciate it.

-- 
Grzegorz Janoszka