Failover how much complexity will it add?

Seth Mattinen sethm at
Sun Nov 8 21:53:17 UTC 2009

adel at wrote:
> Hi,
> Thanks for the info on UKNOF.  I've started a thread there with regards to RIPE and obtaining ASN numbers and so on., as
> this is I guess quite UK specific.

You will need an AS number regardless of what path you get your
addresses from to multihome. In ARIN land the minimum for a multihomed
end-site is /22, so if I were to do this here, I would ask one of the
upstreams for a /24. I don't know the first thing about RIPE policy.


More information about the NANOG mailing list