Conference problem

[markotisler]

Hi,

we've encountered the following problem:

when there are phones in conference and one of the phones is external (like mobile phone) and two are local IP phones on Call Manager. If the external caller drops the call the local ip phones still hear busy signal for about 20 seconds. Any ideas what could be wrong?

Regards,

Marko

[pklos]

Hi,

I think that problem is with you PSTN link. What is your PSTN interface?

You can workaround it when conference originator will disconnect external user from conference list.

--

regards,

PK

[pasimahone · Accepted solution]

Hi,

Could this help?

http://forum.cisco.com/eforum/servlet/NetProf?page=netprof&forum=Unified%20Communications%20and%20Video&topic=IP%20Telephony&topicID=.ee6c829&fromOutline=&CommCmd=MB%3Fcmd%3Ddisplay_location%26location%3D.2cc104cd

-pasi-

[markotisler]

That was exactly it.Cheers.

Marko