BGP Conditional Advertisement

[newnetman]

Hello All,

I do understand that advertise-map is what to fall back to when the Non-exist-map is no longer in place.

But where is the place of Exist-map and inject-map?.

Thank you all

[devang_etcom]

neighbor advertise-map map1 non-exist-map map2; Advertise the prefix match by map1 only when prefix match by map2 is not in BGP table.

neighbor advertise-map map1 exist-map map2; Advertise prefix match by map1 only when prefix match by map2 is in BGP table.

“bgp inject-map” is also one kind of conditional route injection to local BGP RIB

thanks,

Dev