nanog mailing list archives

Re: Failover IPv6 with multiple PA prefixes (Was: IPv6 fc00::/7 — Unique local addresses)


From: Owen DeLong <owen () delong com>
Date: Thu, 21 Oct 2010 17:20:26 -0700


On Oct 21, 2010, at 10:02 AM, Phil Regnauld wrote:

Jeroen Massar (jeroen) writes:

Now the problem with such a setup is the many locations where you
actually are hardcoding the IP addresses/prefixes into: firewalls, DNS
etc. That is the hard part to solve, especially when these services are
managed by other parties.

      And probably the reason why most won't deploy RA and multiple prefixes.
      Hardcode and NAT, baby!

If you want to hardcode, do it with PI and not NAT.

Owen



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