nanog mailing list archives
Re: Default routes on BGP routers with full feeds
From: Jared Mauch <jared () puck nether net>
Date: Tue, 4 Nov 2014 16:31:50 -0500
On Nov 4, 2014, at 1:25 PM, Mike Walter <mwalter () 3z net> wrote: I have 5 providers and we get the default from all of them and full routing tables. I have seen cases where if there is no default route, the traffic didn't know where to go, even with full routes from all my providers.
We put some efforts into our default origination service a few years back to prevent default from being announced if the pop became isolated for some catastrophic reason. I recall once when someone upgraded the route processor of two different routers in a pop at the same time resulting in isolation until the configs were placed on the new RE for other devices in the site. Things happen and preparing for them is the first step to survive. - Jared
Current thread:
- Default routes on BGP routers with full feeds Berry Mobley (Nov 04)
- <Possible follow-ups>
- Re: Default routes on BGP routers with full feeds Blake Hudson (Nov 04)
- Re: Default routes on BGP routers with full feeds Fred (Nov 05)
- RE: Default routes on BGP routers with full feeds Mike Walter (Nov 04)
- Re: Default routes on BGP routers with full feeds Jared Mauch (Nov 04)
- Re: Default routes on BGP routers with full feeds Owen DeLong (Nov 04)
- Re: Default routes on BGP routers with full feeds Chris Rogers (Nov 04)
- Re: Default routes on BGP routers with full feeds Andreas Larsen (Nov 04)
- Re: Default routes on BGP routers with full feeds Marc Storck (Nov 05)
- RE: Default routes on BGP routers with full feeds Adam Greene (Nov 05)
- Re: Default routes on BGP routers with full feeds Owen DeLong (Nov 05)