nanog mailing list archives

Re: Can a customer take IP's with them?


From: Richard Welty <rwelty () averillpark net>
Date: Wed, 23 Jun 2004 13:35:06 -0400 (EDT)


On Wed, 23 Jun 2004 11:53:27 -0400 (EDT) Krzysztof Adamski <k () adamski org> wrote:
Since this customer has it's own space now, and as long as it is as large
as the NAC space, they can do a simple 1-to-1 NAT at the border. This
should minimise the hardship to them drastically.

er, right. as long as the customer in question never needs to talk
to whoever NAC reassigns the space to.

i had a customer once who had, for no reason they could
ever clearly explain, arbitrarily used ericson's IP space for
their own internal network. as long as they didn't need to talk
to ericson they were ok (yes, they used NAT at the border,
but we needed to see their internal IP address space, which
made for some serious annoyance.)

richard
-- 
Richard Welty                                         rwelty () averillpark net
Averill Park Networking                                         518-573-7592
    Java, PHP, PostgreSQL, Unix, Linux, IP Network Engineering, Security


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