nanog mailing list archives
Re: community real-time BGP hijack notification service
From: Nathan Ward <nanog () daork net>
Date: Sat, 13 Sep 2008 01:27:31 +1200
On 13/09/2008, at 1:14 AM, Christian Koch wrote:
Maybe a better idea would be if you were able to input your origin asn and define your upstreams and/or peers, to be alerted on as well. (ie: Do not alert me on any paths containing 123_000, 456_000, 789_000).
Again, that is trivially easy to falsify.My best quick hack solution so far is to fire off a traceroute and make sure that the traceroute gets ICMP TTL expire messages from IP addresses that are in prefixes originated from all the ASes in the ASPATH. Still forgeable, but a bit more difficult.. still far from perfect though.
-- Nathan Ward
Current thread:
- community real-time BGP hijack notification service Gadi Evron (Sep 12)
- Re: community real-time BGP hijack notification service Arnaud de Prelle (Sep 12)
- Re: community real-time BGP hijack notification service Gadi Evron (Sep 12)
- Re: community real-time BGP hijack notification service Nathan Ward (Sep 12)
- Re: community real-time BGP hijack notification service Christian Koch (Sep 12)
- Re: community real-time BGP hijack notification service Nathan Ward (Sep 12)
- Re: community real-time BGP hijack notification service Christian Koch (Sep 12)
- Re: community real-time BGP hijack notification service Gadi Evron (Sep 12)
- Re: community real-time BGP hijack notification service Christian Koch (Sep 12)
- Re: community real-time BGP hijack notification service Gadi Evron (Sep 12)
- Re: community real-time BGP hijack notification service Andy Davidson (Sep 12)
- Re: community real-time BGP hijack notification service Arnaud de Prelle (Sep 12)
- Re: community real-time BGP hijack notification service Matthew Moyle-Croft (Sep 12)
- Re: community real-time BGP hijack notification service Nathan Ward (Sep 12)
- Re: community real-time BGP hijack notification service Matthew Moyle-Croft (Sep 13)
- Re: community real-time BGP hijack notification service Randy Bush (Sep 13)
- Re: community real-time BGP hijack notification service Nathan Ward (Sep 13)
- Re: community real-time BGP hijack notification service Arnaud de Prelle (Sep 12)