nanog mailing list archives
handling large numbers of EBGP peers
From: Rob Liebschutz <rob () rjl com>
Date: Wed, 10 Dec 1997 11:11:57 -0800 (PST)
I've got a router on Mae West with an open peering policy that has close to 70 peers. I'm currently running gated on a P133 box and have just increased the size of data structures as the number of peers grew. We are looking at going to a Cisco 7200 (with NPE200) or 7500 (with RSP4), but I haven't been able to determine weather these routers will handle this many peers and still have room for expansion. I've heard that Cisco IOS has a software limit, even if the RSPs can handle it, but I haven't been able to tell what it was. Are there routers from other vendors out there handling large numbers of peers? Our bandwidth is too low to want to consider putting a second router on the NAP. I've considered providing ebgp multihop peering to other routers behind this one, but I haven't heard of others doing this sort of thing on the NAP's before. Of course, there are the route servers, but I'm more interested in offering direct peering to anyone that wants it. I only have full routing tables coming in at 2 places in my network and might anticipate having 8 - 10 IBGP peer sessions in addition to external sessions. Rob
Current thread:
- handling large numbers of EBGP peers Rob Liebschutz (Dec 10)
- Re: handling large numbers of EBGP peers Alex Bligh (Dec 10)
- Re: handling large numbers of EBGP peers Leigh Porter (Dec 11)
- Re: handling large numbers of EBGP peers rob (Dec 11)
- Re: handling large numbers of EBGP peers Leigh Porter (Dec 11)
- Re: handling large numbers of EBGP peers Aaron Hughes (Dec 10)
- Re: handling large numbers of EBGP peers Alex Bligh (Dec 10)