I have CUCM 5.1.3 and want use attendant console at reception.
I download plugin from CUCM, configure test application user and include this user to the Standard CTI Enabled group, the Standard CTI Allow Call Park Monitoring group, and the Standard CTI Allow Control of All Devices user group.
When i start using attendant console - enter login and pass of test user i connect, but after i use button "go to online" i see next message:
"Initialization of call control failed. retrying..."
Other function working properly - i see directory and tel line status of all telephone.