nanog mailing list archives

Re: IPv6 Routing table will be bloated?


From: Randy Carpenter <rcarpen () network1 net>
Date: Tue, 26 Oct 2010 14:01:06 -0400 (EDT)

----- Original Message -----
On 10/26/2010 12:04 PM, Nick Hilliard wrote:
In practice, the RIRs are implementing sparse allocation which makes
it
possible to aggregate subsequent allocations. I.e. not as bad as it
may
seem.


Except, if you are given bare minimums, and you are assigning out to
subtending ISPs bare minimums, those subtending ISPs will end up with
multiple networks. Some of them are BGP speakers. I can't use sparse
allocation because I was given minimum space and not the HD-Ratio
threshold space.

Wait... If you are issuing space to ISPs that are multihomed, they should be getting their own addresses. Even if they 
aren't multihomed, they should probably be getting their own addresses. Why would you be supplying them with address 
space if they are an ISP?

-Randy

--
| Randy Carpenter
| Vice President, IT Services
| Red Hat Certified Engineer
| First Network Group, Inc.
| (419)739-9240, x1
----


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