nanog mailing list archives

Re: Throw me a IPv6 bone (sort of was IPv6 ignorance)


From: Adrian Bool <aid () logic org uk>
Date: Mon, 24 Sep 2012 23:34:30 +0100


On 24 Sep 2012, at 22:42, Mike Jones <mike () mikejones in> wrote:

While you could do something similar without the encapsulation this
would require that every router on your network support routing on
port numbers,

Well, not really.  As the video pointed out, the system was designed to leverage hierarchy to reduce routing 
complexity.   Using the hierarchy, port number routing is only required at the level where a routes diverge on a port 
basis - which if you're being sensible about such a deployment would only be at the edge of the access layer.

aid



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