2 routers from 2 different AS are connected through 2 ATM virtual circuits.
| AS1717 | ----------C1--------- | AS5511 | INTERNAL | R1 | ---------| |----------| R2 | EXTERNAL -----------C2----------
EBGP Peering is set between AS 1717 and 5511. We would like to do traffic shaping on the incoming trafic on the two virtual circuits : All routes but a few shall be annouced via circuit 1; the remaining routes shall be annouced via circuit 2.
We were planning on doing it via route-maps, however there is only one BGP peering between 1717 and 5511; another solution would be to set up a static route on R2 to reach the last route via C2.
The former solution would be better while communities could be used to select the "remaining" routes.
Questions : Is it possible to set up two BGP peerings between the same AS (i.e. two BGP sessions between 1717 and 5511) ? Can one think of any better solution ?
Thank you for your help.
------------------------------------------------------------------------ Pascal Petit SYNET tel: 33 1 4696 0040 74, rue Roque de Fillol fax: 33 1 4696 0041 92800 Puteaux email: ppetit@synet.fr FRANCE http://www.synet.fr