nanog mailing list archives

Re: Localized mail servers, global scope


From: Michael.Dillon () btradianz com
Date: Thu, 23 Jun 2005 09:51:43 +0100


3.  Change company policy to reflect names like 
xx.yy () us groupname com,
xx.yy () uk groupname com, etc, where DNS would resolve to the correct 
server.
Doesn't give corporate the "email image" they are after.

unfortunately, all public routing to email servers is based only on 
domain
names, so the domain name has to contain differential information if
differential routing is needed.

In his case, it sounds like he actually has a business case
for solution 3 above. It only requires putting a dollar figure
on the cost of losing the partner relationship and some risk
percentages based on his own company being unreliable and a 
pain in the rear to work with. That should allow him to set
up the infrastructure which allows critical workers (such
as engineers exchanging CAD files) to use the region-specific
addresses.

--Michael Dillon



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