I have Integration of CUCM8.5 with Microsoft Lync 2010 through sip trunk (CUCM_Lync). currently enterprise-voice-service-enabled-users in Lync Server are able to call / dial other lync clients and IP- Phone extensions simaltanously. CUCM is integrated with LDAP and imports the user from Domain Controllers.
Lync User are also able to call PSTN network from Lync client through CUCM Sip trunk and its working fine.
Now when i dial an user extension from IP Phone, then only His / Her IP phone rings not the Lync Client, Can anyone help me, how to achieve this??
You all will be knowing that , we cannot transfer internal extension to Gateway / Route List, so i cannot forward call from internal_extension to another internal_extension on Gateway / Sip Trunk (CUCM_Lync)
I have remote destination profiles for some user but i also dont have any DID's, so i cannot transfer call from cucm to lync-client via Remote Destination-Profile using PSTN trunk.
Please help, if there is any way to ring both IP Phones and Lync-Client simultaneously.