nanog mailing list archives
Re: redistribute bgp considered harmful
From: "Kevin Oberman" <oberman () es net>
Date: Fri, 04 Oct 2002 15:26:52 -0700
Date: Fri, 4 Oct 2002 18:01:15 -0400 (EDT) From: Sean Donelan <sean () donelan com> Sender: owner-nanog () merit edu Should the Service Provider version of routing software include the redistribute bgp command? Other than CCIE labs, I haven't seen a real-world use for redistributing the BGP route table into any IGP. If the command was removed (or included a Are your sure? question) what would the affect be on ISPs, other than improving reliability by stopping network engineers from fubaring a backbone?
Is it possible that anyone running an ISP or NSP would be dumb enough to ever do this? (rhetorical question, I know the real answer.) While I would not like to see it removed (some where, some time, someone will have a reason to want this), I suppose an "Are you sure?" would not hurt, there are a great many commands that can prove similarly disastrous. I'm not sure why this one needs it for than others. On the whole, I really don't care for this sort of hand-holding for people who claim to be engineers. It's annoying and I doubt it buys much. The "engineer" who did this in error probably THINKS he wants to do it and would simply reply "yes". R. Kevin Oberman, Network Engineer Energy Sciences Network (ESnet) Ernest O. Lawrence Berkeley National Laboratory (Berkeley Lab) E-mail: oberman () es net Phone: +1 510 486-8634
Current thread:
- redistribute bgp considered harmful Sean Donelan (Oct 04)
- Re: redistribute bgp considered harmful Kevin Oberman (Oct 04)
- Re: redistribute bgp considered harmful Iljitsch van Beijnum (Oct 04)
- Re: redistribute bgp considered harmful David Luyer (Oct 07)
- Re: redistribute bgp considered harmful Stephen J. Wilcox (Oct 07)
- Re: redistribute bgp considered harmful Iljitsch van Beijnum (Oct 07)
- Re: redistribute bgp considered harmful David Luyer (Oct 07)
- Re: redistribute bgp considered harmful E.B. Dreger (Oct 04)
- Re: redistribute bgp considered harmful Nigel Taylor (Oct 04)
- Re: redistribute bgp considered harmful Joe Abley (Oct 04)
- <Possible follow-ups>
- RE: redistribute bgp considered harmful Charles Youse (Oct 04)
- RE: redistribute bgp considered harmful Andrew . McConnell (Oct 04)