Re: using bgpd and ospfd

2007-10-30 Thread Henning Brauer
* Tony Sarendal [EMAIL PROTECTED] [2007-10-30 02:28]: bgp rib and fib look out of sync. Any ideas why it behaves this way ? It seems like the networks that only exist in bgp fail to re-route when I take down a core router that is the current bgp-nexthop. lookslike there is a case we miss

Re: using bgpd and ospfd

2007-10-30 Thread Tony Sarendal
On 10/30/07, Henning Brauer [EMAIL PROTECTED] wrote: * Tony Sarendal [EMAIL PROTECTED] [2007-10-30 02:28]: bgp rib and fib look out of sync. Any ideas why it behaves this way ? It seems like the networks that only exist in bgp fail to re-route when I take down a core router that is

Re: using bgpd and ospfd

2007-10-30 Thread Stuart Henderson
On 2007/10/30 10:17, Tony Sarendal wrote: So running a setup where ospfd and bgpd carries the same prefixes should work ? I had problems with this, I think bgpd was stomping on the ospf route of my IX's /24, causing the routes from peers to fail nexthop validation on the other routers. I didn't

Re: using bgpd and ospfd

2007-10-30 Thread Henning Brauer
* Tony Sarendal [EMAIL PROTECTED] [2007-10-30 11:25]: On 10/30/07, Henning Brauer [EMAIL PROTECTED] wrote: * Tony Sarendal [EMAIL PROTECTED] [2007-10-30 02:28]: bgp rib and fib look out of sync. Any ideas why it behaves this way ? It seems like the networks that only exist in bgp

Re: using bgpd and ospfd

2007-10-30 Thread Tony Sarendal
On 10/30/07, Henning Brauer [EMAIL PROTECTED] wrote: * Tony Sarendal [EMAIL PROTECTED] [2007-10-30 11:25]: On 10/30/07, Henning Brauer [EMAIL PROTECTED] wrote: * Tony Sarendal [EMAIL PROTECTED] [2007-10-30 02:28]: bgp rib and fib look out of sync. Any ideas why it behaves this

using bgpd and ospfd

2007-10-29 Thread Tony Sarendal
I set up a test network with bgpd/ospfd, a standard service provider design where ospf carries the network links and loopbacks and bgp carries everything, bgp routers doing nexthop self, core full mesh and access routers rr-clients of the two nearest core routers. I'm seeing some pretty odd