Hi, I'm trying to build a BGP policy config that will advertise routes based on how a subscriber tags a route towards us.
If they send a route with community 65010:XXX with XXX = an ASN then we will not announce it towards that ASN. In a small configuration this is pretty easy to do, but I'm looking at trying to see if there is a more elegant and scaleable solution. With hundreds of peers on a router, it doesn't make sense to have a bunch of community members for each ASN It would be nice to have code that did protocol bgp group eBGP-Some-Peer peer-as 1234 export [Dont-Export] policy-statement Dont-Export term from protocol bgp community 65010:$PEERASN then reject Where $PEERASN gets expanded to 1234 because of the BGP session it is associated with. Then I can just apply Dont-Export to multiple peers and not have to customize it for each one Hopefully this explains it well enough. Thank you _______________________________________________ juniper-nsp mailing list juniper-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/juniper-nsp