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no need to change MX record.<br />
<br />
only change the A record where the MX record points...
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no need to change MX record.

only change the A record where the MX record points...

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Sulimanw,<br />
<br />
Can I add the new A address early? I was confused earlier, it is actually the A record that I would like to change.
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Sulimanw,

Can I add the new A address early? I was confused earlier, it is actually the A record that I would like to change.

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I have to change our public IP's this week, I was wondering if I could add an mx record early to avoid the 24-48 propagation time? I think I know the answer already, just wanted to see if there is an easier way to switching it over. Thanks.
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I have to change our public IP's this week, I was wondering if I could add an mx record early to avoid the 24-48 propagation time? I think I know the answer already, just wanted to see if there is an easier way to switching it over. Thanks.

Adding an MX record early?

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.