I have a CUE script set up to dial several extensions and transfer them over to a MeetMe conference hosted on the same 2911 router where the CUE ISM is installed. The call flow is as follows:
CUCM <---> 2911 <---> CUE
with the calls to the script being initiated by phones registered with the CUCM.
Upon dialing the script pilot number, the calls to the specified extensions are initiated and transferred to the MeetMe DN (7070) successfully, but there is no audio on the calls. The script seems to complete successfully as well, because all the extensions together with the initiating one are transferred to the MeetMe DN. The "show call active voice compact" command shows all the participants connected to 7070 and the "show ephone-dn conf" output displays the correct number of active sessions to 7070
Direct calls to the MeetMe DN (without going through the script) work fine.
Logging in the atrace.log seems to show that unmuting the calls by the CUE fails. I have tested with all three SIP call transfer methods in CUE to no avail.
CUE and 2911 configs as well as the atrace.log file from CUE are attached herewith.
Any ideas will be highly appreciated.
You may check the transfer method in CUE - please set to bye-also and without h450 services under voice service voip in CME.