nanog mailing list archives
Re: IPv4 Anycast?
From: Jeroen Massar <jeroen () unfix org>
Date: Wed, 22 Apr 2009 23:27:03 +0200
Kevin Loch wrote:
Patrick W. Gilmore wrote:On Apr 22, 2009, at 4:35 PM, Jack Bates wrote:Zhenkai Zhu wrote:I just want to make sure if I understand correctly. You mean that the anycasted address space can be announced in different places yet with the same origin AS?Yes, and it is commonly done.I was under the impression anycast services with homogeneous origin AS was far more common than the heterogeneous. Almost all the instances I know of use homogeneous origin AS. I'd be interested in statistics either way.192.88.99.0/24, 2002::/16, and 2001::/32 are some notable examples of heterogeneous origin AS.
And those prefixes (6to4 & Teredo) all come with annoying problems as one never knows which relay is really being used and it is hard to debug how the packets really flow. Greets, Jeroen
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Current thread:
- Re: IPv4 Anycast?, (continued)
- Re: IPv4 Anycast? Nathan Ward (Apr 21)
- Re: IPv4 Anycast? Zhenkai Zhu (Apr 22)
- Re: IPv4 Anycast? kris foster (Apr 22)
- Re: IPv4 Anycast? Nathan Ward (Apr 22)
- Re: IPv4 Anycast? Jack Bates (Apr 22)
- RE: IPv4 Anycast? Fouant, Stefan (Apr 22)
- Re: IPv4 Anycast? Zhenkai Zhu (Apr 22)
- Re: IPv4 Anycast? Jack Bates (Apr 22)
- Re: IPv4 Anycast? Patrick W. Gilmore (Apr 22)
- Re: IPv4 Anycast? Kevin Loch (Apr 22)
- Re: IPv4 Anycast? Jeroen Massar (Apr 22)
- Re: IPv4 Anycast? Shin SHIRAHATA (Apr 22)
- IPv6 Operators List (which also covers 6to4 operation ;) (Was: IPv4 Anycast?) Jeroen Massar (Apr 22)
- Re: IPv6 Operators List (which also covers 6to4 operation ; ) (Was: IPv4 Anycast?) Shin SHIRAHATA (Apr 23)
- Re: IPv4 Anycast? Zhenkai Zhu (Apr 22)
- Re: IPv4 Anycast? Nathan Ward (Apr 21)
- Re: IPv4 Anycast? Patrick W. Gilmore (Apr 22)
- Re: IPv4 Anycast? Jack Bates (Apr 22)
- Re: IPv4 Anycast? Joe Provo (Apr 22)
- Re: IPv4 Anycast? Jack Bates (Apr 22)
- Re: IPv4 Anycast? Patrick W. Gilmore (Apr 22)
- Re: IPv4 Anycast? Rob Evans (Apr 22)
- Re: IPv4 Anycast? Zhenkai Zhu (Apr 22)