nanog mailing list archives

Re: Use of Default in the DFZ: banned in philly, see it now on the net!


From: Jack Bates <jbates () brightok net>
Date: Wed, 24 Jun 2009 08:44:06 -0500

Randy Bush wrote:
please do check your as at <http://psg.com/default/> and then actually
look at your router config.  i found one of my routers still had a
default from when i was bringing it up.

Ick. Nothing was right. Reported as mixed, though that may be my fault and not your testing. Hmmm. Or your test didn't take some things into account like changes over time. Normally I keep a default route available, but due to changing IGP internally I actually have a default which points interior from the edge routers. So when I shut down the last BGP session on the old cisco, the defaults to the transits went away.

Was also reported as a stub. Glad to know that I don't have BGP customers. Oh, wait, I do. :)


Jack


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