anycasting behind different ASNs?
james at towardex.com
Wed Dec 6 18:03:17 UTC 2006
> Are there any practical issues with announcing the same route behind
> different ASNs?
> Shortly I'll have two seperate sites (EU, US) announcing their own space
> behind their own ASNs but have a desire to anycast a particular network
> out of both locations as well.
> (This is just my attempted to now have to deal with GRE tunnels between
> sites that aren't logically connected anyways and using the same ASN).
Check 220.127.116.11/24. It is an anycasted prefix for 6to4 tunneling. No AS
number was assigned for 6to4, thus it has inconsistent AS origin, and works
without any problems.
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