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Re: ping-pong phenomenon with p2p links & /127 prefixes

To: Gert Doering <gert@space.net>
Subject: Re: ping-pong phenomenon with p2p links & /127 prefixes
From: Fernando Gont <fernando@gont.com.ar>
Date: Tue, 31 Aug 2010 22:01:07 -0300
Cc: Jeroen Massar <jeroen@unfix.org>, sthaug@nethelp.no, v6ops@ops.ietf.org, ipv6@ietf.org
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Hi, Gert,

>> I think you miss my point: they might finally comply with the specs one
>> day (if you ask or not, others might) and you will have forgotten about
>> this little subtle problem and upgrade your routers and voila your
>> network is broken.
> 
> Cisco understands subnet-anycast, and disables this for /127s.

Only for /127s, and automagically?

What about Junipers?

Thanks!

Kind regards,
-- 
Fernando Gont
e-mail: fernando@gont.com.ar || fgont@acm.org
PGP Fingerprint: 7809 84F5 322E 45C7 F1C9 3945 96EE A9EF D076 FFF1

References:
- Re: ping-pong phenomenon with p2p links & /127 prefixes
  - From: Jeroen Massar <jeroen@unfix.org>
- Re: ping-pong phenomenon with p2p links & /127 prefixes
  - From: sthaug@nethelp.no
- Re: ping-pong phenomenon with p2p links & /127 prefixes
  - From: Jeroen Massar <jeroen@unfix.org>
- Re: ping-pong phenomenon with p2p links & /127 prefixes
  - From: sthaug@nethelp.no
- Re: ping-pong phenomenon with p2p links & /127 prefixes
  - From: Jeroen Massar <jeroen@unfix.org>
- Re: ping-pong phenomenon with p2p links & /127 prefixes
  - From: Gert Doering <gert@space.net>

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