On 06/02/2015 14:16, james list wrote: > do anybody have numbers in terms of BGP sessions scalability oin C7600 > SUP-720 ?
scalability is what you'd expect for a platform which was designed in 2002 using a CPU which was current in ~2000. In 2002, the DFZ was 100k prefixes; it's over 500k prefixes today. The RP has 1G memory, which is only barely enough for a couple of dfz feeds on recent versions of 15.x. In terms of production guidelines, I wouldn't load one of these devices up with more than 1 ebgp feed, on the basis of 2xRR iBGP feeds. Initial boot-up to BGP ready time for this configuration is ~15 minutes. They're fine for pushing traffic (so long as it's not ipv6), but they're not up to handling a DFZ any more. Nick _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
