Hello Chris,
Thanks for your reply , Here is the my answers for your questions?
1) Yes , here is the sequence Call hold -> Delay 30 sec -> Call Unhold
2) For this question , Are the CTI ports configured with proper MOH source file?
I dont know how to check this , But CTI ports are configured properly and call is successfully transferred to Agents or Phone.
3)I have only one CUCM7 in the lab
4)I don't have GW in the Lab, But I can hear calling tone when I call from one phone to another phone which is currently busy with other call.
Please advise.