Do you have it configured as intercluster trunk, or is the CME router configred as H323 gateway in CCM? And are you referring to the corporate directory?
Yes. I cannot see the calling name.
I want users from the CME to see directory names of Call Manager 4.0 users when the phone rings
In the Call Manager, on the DN configuration page, set the alerting name to the name you would like displayed.
Hope that helped, if so please rate.
It is already set . The problem is for CME users it does not show the name of the calling CUCM 4 user. CUCM4 users can see other CMCU 4 user names