when a call comes in, the first few seconds of audio are not heard. so the receptionist has to ask the caller to repeat...Are their any know issues bringing a pri in through a h323 gateway and having this problem, or does anyone have any suggestions.
We are currently experiencing that same symptom in a few of our offices. The call is being worked by TAC and our account PE's as we push for a solution. As soon as we have a fix, I'll let you know.
Hi I Have the same problem but with CISCO1750-4V I need to wait 8 to 10 seconds before start the tone if you have any idea or receive one I will appreciate to let me know.
There are some new features specifically related to early cut through of voice paths on ISDN calls.
I had some problems of not hearing call progress tones on a system without any ISDN.
And search the cisco site with "voice path cut through ISDN".
I had the same problem and Tac suggested that there was a code problem. I was running 12.1XI5 . I upgraded to 12.2(5) and the problem was rsolved.