Hi, my experience is the same with 7600, Sup720, IOS 12.2(33r)SRB3, so I don't think its some new feature.. maybe some config issue?
As soon as I edit something in (inbound/outbound) route map, this change is applied to bgp neighbor(s) instantly.. quite boring, for example when I want to add new route-map sequence with lowest id. Everything falls into this sequence, which has nothing configured (so default preferece, no communities, etc..) When I'm in such situation, I create copy of actual route-map with appropriate editations and then change route map of neighbor at all.. I can post any bgp related config you need. Kind regards, Jiri -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Phil Mayers Sent: Monday, November 01, 2010 3:09 PM To: [email protected] Subject: Re: [c-nsp] Best practices for Cat6500 On 01/11/10 13:19, Robert Hass wrote: > On Mon, Nov 1, 2010 at 12:59 PM, Phil Mayers<[email protected]> wrote: > >>> 3) Automatic BGP refresh >>> >>> When I change something in route-map for inbound BGP prefixes I >>> noticed that Cat6500 automatically refresh inbound BGP router >>> (automatically doing something like clear ip bgp x.x.x.x in). Is is >>> new feature in SXI4a ? >> >> Really? Are you sure? > > Yes. I checked this again few minutes ago on two 6500s in LAB. First > one is running 12.2(33)SXH4 and second one is running 12.2(33)SXI4a. I > simply modified inbound route-map (applied on neighbor) - changed > local-preference on both switches. And switch running SXI4a > automatically refreshed (without clear ip bgp ... in) inbound routes > and applied changes done within route-map. That seems like a bit of a dangerous "feature" to introduce with no warning, if that's what's really happening; what if you have a complex multi-edit sequence to go through when rebuilding a route-map? I'm not seeing the behaviour - a quick test on an eBGP peer locally doesn't do this on our SXI4a box. Can you show some BGP config? _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/ _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
