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Top level domains

I have an existing forest existingcompany.local and domain existingcompany.local. With an exchange 2007 box and SSL for existingcompany.local. The SSL expires in 3 weeks and I have since learned that when I renew the SSL that I will no longer be able to add Subject Alt Names to the SSL for .local. addresses.

What can I do to transition the ,local to ,com?

SOLUTION

Simon Butler (Sembee)

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Zsolt Pribusz

There is a tool created by digicert to help this process.

https://www.digicert.com/internal-domain-name-tool.htm

ASKER CERTIFIED SOLUTION

Suliman Abu Kharroub

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abustraan

ASKER

Thanks for the prompt responses.

Sorry Simon for bringing up "old" topics. I'm noob to all of this stuff. I haven't had to "touch" the exchange servers in question for years with the exception off renewing SSL certs every 2 years. I thought I had it all worked out with just adding the FQDN for .local and then it changed again to where I couldn't even do that.

I'll try and discern the solutions from the answers above in the next couple of weeks and award accordingly.

abustraan

ASKER

Learning about Split-Brain DNS was somewhat interesting and I had to do it for both of my .local domains that I am hosting in-house, additionally I learned about loopback rules in my SonicWall.