Exchange guid showing in Connection Status and not FQDN

Good day Experts,

I recently did a migration from 2007 to 2013. I want to decommission the 2007 server but before i do there is 1 last issue at hand.

When i check connection status of outlook on the clients it shows the new server's guid instead of FQDN.

How do i change this? Is it something to be concerned about?

See attachment.
Leroy LuffHead of IT & DIgitalAsked:
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Manikandan NarayanswamySecurity Specialist & IBM Security GuardiumCommented:

This is anew feature of exchange. Exchange 2013 actually shows the GUID of the mailbox number instead of showing the Server name. Hence you can ignore this and continue to uninstall the Exchange 2007.


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Leroy LuffHead of IT & DIgitalAuthor Commented:
Thank you
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