nanog mailing list archives
Re: Telia Not Withdrawing v6 Routes
From: Ryan Hamel <ryan () rkhtech org>
Date: Sun, 15 Nov 2020 19:37:09 -0800
This same issue happened in Los Angeles a number of years ago, but for IPv4 and v6. They need to setup sane BGP timers, and/or advocate the use of BFD for BGP sessions both customer facing and internal. Ryan On Nov 15 2020, at 5:58 pm, Matt Corallo <nanog () as397444 net> wrote:
Has anyone else experienced issues where Telia won't withdraw (though will happily accept an overriding) prefixes for the past week, at least? eg 2620:6e:a003::/48 was a test prefix and should not now appear in any DFZ, has not been announced for a few days at least, but shows up in Telia's LG and RIPE RIS as transiting Telia. Telia's LG traceroute doesn't of course, go anywhere, traces die immediately after a hop or with a !N. Wouldn't be a problem except that I needed to withdraw another route due to a separate issue which wouldn't budge out of Telia's tables until it was replaced with something else of higher pref. Matt
Current thread:
- Telia Not Withdrawing v6 Routes Matt Corallo (Nov 15)
- Re: Telia Not Withdrawing v6 Routes Ryan Hamel (Nov 15)
- Re: Telia Not Withdrawing v6 Routes Olivier Benghozi (Nov 15)
- Re: Telia Not Withdrawing v6 Routes Matt Corallo (Nov 15)
- Re: Telia Not Withdrawing v6 Routes Olivier Benghozi (Nov 15)
- Re: Telia Not Withdrawing v6 Routes Matt Corallo (Nov 15)
- Re: Telia Not Withdrawing v6 Routes Matt Corallo (Nov 16)
- Re: Telia Not Withdrawing v6 Routes Matt Corallo (Nov 15)
- Re: Telia Not Withdrawing v6 Routes Matt Corallo (Nov 16)
- Re: Telia Not Withdrawing v6 Routes Sabri Berisha (Nov 16)
- Re: Telia Not Withdrawing v6 Routes Valdis Klētnieks (Nov 16)
- Re: Telia Not Withdrawing v6 Routes Neil Hanlon (Nov 16)