CUCIMOC - CUCM/AD integration

Answered Question
Dec 2nd, 2009

Hi There,

I'm planning to install CUCIMOC and as part of the process and I want to integrate our CUCM 7.0.2 servers with our AD environment. The questions I have are if i set the LDAP System and Directory under the communications manager administration; once it synchronises with AD is it going to overwrite the user database in the communications manager? Or does it simply keep a copy of the AD user database somewhere?

Any assistance will be much appreciated. Thanks in advance,


I have this problem too.
0 votes
Correct Answer by htluo about 6 years 10 months ago

Any CCM End User that does not exist in LDAP will be wiped out.  Thus you might want to make sure the user IDs in CCM and the user IDs in LDAP are the same.

For more information, see:



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Overall Rating: 5 (1 ratings)
egua5261 Thu, 12/03/2009 - 22:19


I re-created few that were missing in AD and It worked as you said.




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