Tried it, didn't work, caused the call to stay in early media no matter what which caused it to drop at 60 seconds every time.
On 06/11/2010 02:39 AM, Nikolay Kondratyev wrote: > Josh, > Will the following > =============== > ?? Answer Supervision: The Answer Supervision feature enables the FXO device > to > determine when a call is connected, by using one of the following methods: > . Polarity Reversal: device sends a 200 OK in response to an INVITE only > when it > detects a polarity reversal. > . Voice Detection: device sends a 200 OK in response to an INVITE only when > it > detects the start of speech (or ringback tone) from the Tel side. (Note that > the IPM > detectors must be enabled). > ===============(a citation from the audiocodes manual) > suite ? > > Regards, > Nikolay. > > >> -----Original Message----- >> From: [email protected] >> [mailto:[email protected]] On Behalf Of >> Josh Patten >> Sent: Thursday, June 10, 2010 6:30 PM >> To: [email protected] >> Subject: [sipx-users] Audiocodes gateways disable voice detection >> >> Due to the really crappy copper infrastructure in my area >> analog phone lines have a lot of issues (mainly with echo and >> voice cutting out) with audiocodes gateways which is remedied >> by tuning the incoming and outgoing gain. If the voice gain >> is too high there is a lot of cutting out and echo. The side >> effect of going to low on the gain (in or out) is sometimes >> the "voice activity detector" doesn't ever realize there is >> someone on the other side of the line, effectively leaving >> the call in an early media state (the timer on the phone >> never starts, the call isn't "officially" connected) which >> eventually disconnects. >> >> What I would like to do is disable voice activity detection >> altogether and have the call connected immediately and the >> timer started when an outbound call is made, no early media >> involved. I have tried playing with all sorts of settings in >> the Audiocodes but nothing seems to make this happen. Could >> anyone point me in the right direction? >> _______________________________________________ >> sipx-users mailing list [email protected] List >> Archive: http://list.sipfoundry.org/archive/sipx-users >> Unsubscribe: http://list.sipfoundry.org/mailman/listinfo/sipx-users >> sipXecs IP PBX -- http://www.sipfoundry.org/ >> > _______________________________________________ > sipx-users mailing list [email protected] > List Archive: http://list.sipfoundry.org/archive/sipx-users > Unsubscribe: http://list.sipfoundry.org/mailman/listinfo/sipx-users > sipXecs IP PBX -- http://www.sipfoundry.org/ > _______________________________________________ sipx-users mailing list [email protected] List Archive: http://list.sipfoundry.org/archive/sipx-users Unsubscribe: http://list.sipfoundry.org/mailman/listinfo/sipx-users sipXecs IP PBX -- http://www.sipfoundry.org/
