nanog mailing list archives
Re: IPv4 and IPv6 hijacking by AS 6
From: David Hubbard <dhubbard () dino hostasaurus com>
Date: Fri, 13 Apr 2018 16:38:31 +0000
Unfortunately, that's how it's done in route policy on XR, so people bouncing between flavors can easily make that mistake. On 4/13/18, 4:15 AM, "NANOG on behalf of Bjørn Mork" <nanog-bounces () nanog org on behalf of bjorn () mork no> wrote: Anurag Bhatia <me () anuragbhatia com> writes: > Similar for AS2. I believe we've seen bogus low AS number announcements a few times before, and they've usually been caused by attemts to configure AS path prepending without understanding and/or reading the docs. Someone might have wrongly assumed that set as-path prepend 133711 133711 could be written shorter like set as-path prepend 133711 2 and there you go... Bjørn
Current thread:
- IPv4 and IPv6 hijacking by AS 6 Matt Harris (Apr 12)
- Re: IPv4 and IPv6 hijacking by AS 6 Loganaden Velvindron (Apr 12)
- Re: IPv4 and IPv6 hijacking by AS 6 lists (Apr 12)
- Re: IPv4 and IPv6 hijacking by AS 6 Matt Harris (Apr 12)
- Re: IPv4 and IPv6 hijacking by AS 6 Job Snijders (Apr 12)
- Re: IPv4 and IPv6 hijacking by AS 6 Anurag Bhatia (Apr 12)
- Re: IPv4 and IPv6 hijacking by AS 6 Bjørn Mork (Apr 13)
- Re: IPv4 and IPv6 hijacking by AS 6 David Hubbard (Apr 13)
- Re: IPv4 and IPv6 hijacking by AS 6 Jason S. Cash (Apr 13)
- Re: IPv4 and IPv6 hijacking by AS 6 Job Snijders (Apr 13)
- Re: IPv4 and IPv6 hijacking by AS 6 Randy Bush (Apr 13)
- Re: IPv4 and IPv6 hijacking by AS 6 Christopher Morrow (Apr 13)
- Re: IPv4 and IPv6 hijacking by AS 6 Bjørn Mork (Apr 14)
- Re: IPv4 and IPv6 hijacking by AS 6 Matt Harris (Apr 12)
- Re: IPv4 and IPv6 hijacking by AS 6 Vincent Bernat (Apr 12)
- Re: IPv4 and IPv6 hijacking by AS 6 Theodore Baschak (Apr 13)