CUCM and CUC, no Ringback from calls from CUC to CUCM after caller input and greetings

[amalmichaelvj]

Hello Cisco,

I have CUCM,CUC in my premise.

We have a greeting message for all calls. After hearing greetings caller dials caller inputs,then the call is forwarded to phone extension.

But after call are forwarded to extension there is no ring back tone.

For example..

While greetings is played i dialed 2,then call 14753.Call is connected. But no ringback tone.

So that i am not able to understand  phone is ringing or not.

CUCM and CUC is SIP integration.

H323 with PSTN.

Please help me to solve the issue.

[Nithin Eluvathingal · Accepted solution]

Have a look on similar thread

https://community.cisco.com/t5/ip-telephony-and-phones/no-ring-back-tone-from-unity/td-p/958851

[amalmichaelvj]

Problem Resolved.

Issue was transfer type in Call handler transfer type in CUC.

[Ahmed Zaki189]

Can you share here which part in transfer role you change ?