nanog mailing list archives

Re: IPv4 and IPv6 hijacking by AS 6


From: Theodore Baschak <theodore () ciscodude net>
Date: Fri, 13 Apr 2018 10:32:04 -0500


On Apr 13, 2018, at 12:27 AM, Vincent Bernat <bernat () luffy cx> wrote:

Maybe AS6 is used internally by the next AS on the path?

I've definitely seen (and sadly, interacted with) operators that solved their "why doesn't non-meshed iBGP do what I'm 
expecting" problems by simply using different low-numbered ASNs internally (1,2,3... 19) instead of proper private 
ASNs. 

Theo


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