Cisco Support Community
cancel
Showing results for 
Search instead for 
Did you mean: 
New Member

No busy when forward call to busy destination

Hi, our customer has configured his PSTN GW with H323. When a phone which is registerd to cucm is forwarded to any number in PSTN we first get a normal ring and then get the fast busy signal. In q931 debug i can see that the call get a connect and then the call will be forwarded to the PSTN. 

 

My question is, why do we get a connect? The H323 is not configured with MTP Required. Is there any Service Parameter?

 

Normaly the call should never get the connect message when my ip phone has forward all to the PSTN.

 

Thank you very much.

Best Regards

Daniel

Everyone's tags (4)
37
Views
0
Helpful
0
Replies
CreatePlease to create content