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You can also follow below article<br />
<a href="http://paulslager.com/?p=140" rel="ugc">http://paulslager.com/?p=140</a>
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You can also follow below article
http://paulslager.com/?p=140 [http://paulslager.com/?p=140]

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<a href="http://www.commodore.ca/windows/exchange/how_to_setup_exchange_2007_in_2hours.htm" rel="ugc">http://www.commodore.ca/windows/exchange/how_to_setup_exchange_2007_in_2hours.htm</a>
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http://www.commodore.ca/windows/exchange/how_to_setup_exchange_2007_in_2hours.htm [http://www.commodore.ca/windows/exchange/how_to_setup_exchange_2007_in_2hours.htm]

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Good afternoon,<br />
<br />
I administer an exchange server for an organization that recently split up, and the side I went with (company A) got the exchange server. &nbsp;However, the other side (company B) got the domain name. &nbsp;Our current setup sends mail though mail.companyb.com, and I need to change it to mail.comanya.com. <br />
<br />
I have to contact the DNS host have have them change the MX records, and also contact my ISP for reverse dns on the external I.P. address.<br />
<br />
I have added the new domain as an accepted domain in exchange.<br />
<br />
What else needs to be done in order to make sure that everything works correctly when we decide to throw the switch?<br />

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Good afternoon,

I administer an exchange server for an organization that recently split up, and the side I went with (company A) got the exchange server.  However, the other side (company B) got the domain name.  Our current setup sends mail though mail.companyb.com, and I need to change it to mail.comanya.com. 

I have to contact the DNS host have have them change the MX records, and also contact my ISP for reverse dns on the external I.P. address.

I have added the new domain as an accepted domain in exchange.

What else needs to be done in order to make sure that everything works correctly when we decide to throw the switch?


Steps to change exchange 2007 domain name

Exchange is the server side of a collaborative application product that is part of the Microsoft Server infrastructure. Exchange's major features include email, calendaring, contacts and tasks, support for mobile and web-based access to information, and support for data storage.

Exchange

The Domain Name System (DNS) is a hierarchical, globally distributed system responsible for associating the name of a computer, service or other resource into an IP address for connecting to the Internet or a private network. Most prominently, it translates domain names to the numerical IP addresses needed for the purpose of computer services and devices worldwide.