Hi,
I have two zap lines into the asterisk box, however when the line is dialled
asterisk waits 3 rings before it picks the line up and deals with the call.
Is there any way of changing that? Or is it just built in?
Also with a queue is there anyway of getting it to goto voicemail if no-one
picks up after a certain amount of time? Ive tried the time-out feature but
then if any time-out occurs it goes to that mail box, which is not really
what we want.
Snip of extensions.conf:
exten => 200,1,answer
exten => 200,2,dial(${PHONES}, 30)
exten => 200,3,Queue(mainq|t)
exten => 200,4,voicemail(u204)
exten => 200,5,hangup
Thanks for help,
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Hi, Just install 6 new polycoms at a customer and all of them have a major echo issue. Have asterisk connected to the PSTN via digium 4 port fxo card in a P4 running fedora. I have tweaked zapata ....ran ztmonitor... just as a test I attached a cisco 7960.... the cisco has no echo problems. Another issue I came up on is when I enable echo training I no longer can hear any inbound voice. Does anyone know if there is a setting in the polycom config that will cause this. The echo on the phones happen only on my side and only when I speak. The polycoms play back my voice but delayed. Any help would be appreciated. Thanks John Bittner Simlab.net
On Wed, 2004-08-11 at 15:47, John Bittner wrote:> Hi, > > Just install 6 new polycoms at a customer and all of them have a major echo > issue. Have asterisk connected to the PSTN via digium 4 port fxo card in a > P4 running fedora. > > I have tweaked zapata ....ran ztmonitor... just as a test I attached a cisco > 7960.... the cisco has no echo problems. > > Another issue I came up on is when I enable echo training I no longer can > hear any inbound voice. > > Does anyone know if there is a setting in the polycom config that will cause > this. > > The echo on the phones happen only on my side and only when I speak. The > polycoms play back my voice but delayed. > > Any help would be appreciated. > > Thanks > > John Bittner > Simlab.net >Hello, Have a look on http://www.freedomphones.net/polycom/files/ where you will find an Admin Guide and some firmware. Maybe it helps you with finding an answer. Regards, Patrick
John, I have a dozen polycom ip 600 phones that are connected to the PSTN with two, digium 4 port fxo cards. I also had a lot of near side echo, but I do not believe that it came from the phones. I was able to get rid of it with these settings in my zapata.conf: echocancel=yes echocancelwhenbridged=yes echotraining=500 rxgain=8.0 txgain=0.0 The polycoms do have echo canceling hardware buit in, but by default only works on the speakerphone. You can enable it on the handset as well, but in my case, it made no difference because the echo came from the fxo cards. -Tor John Bittner wrote:>Hi, > >Just install 6 new polycoms at a customer and all of them have a major echo >issue. Have asterisk connected to the PSTN via digium 4 port fxo card in a >P4 running fedora. > >I have tweaked zapata ....ran ztmonitor... just as a test I attached a cisco >7960.... the cisco has no echo problems. > >Another issue I came up on is when I enable echo training I no longer can >hear any inbound voice. > >Does anyone know if there is a setting in the polycom config that will cause >this. > >The echo on the phones happen only on my side and only when I speak. The >polycoms play back my voice but delayed. > >Any help would be appreciated. > >Thanks > >John Bittner >Simlab.net > > > >_______________________________________________ >Asterisk-Users mailing list >Asterisk-Users@lists.digium.com >http://lists.digium.com/mailman/listinfo/asterisk-users >To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-users > > >
No, there is no echo canceling on the handset. I wasted alot of time on this before I got the following answer from Polycom: --------------------------------------------------------- John it turns out that we do not support Handset AEC at this time. This is something we plan to support in the future, but should not have been entered in the Admin Guide. I apologize if you have lost time due to this error on our part. /dgr _______________________________________________ Dave Russell Product Manager Polycom - Voice Communications Division 1000 West 14th Street, North Vancouver, BC, V7P 3P3 o: +1.604.982.3439 f: +1.604.990.5475 m:+1.604.230.1606 ----------------------------------------------------- Try the following settings in your zapata.conf; they eliminated echo for me: rxgain=-2 txgain=-2 echocancel=32 echocancelwhenbridged=yes echotraining=yes John On Wed, 2004-08-11 at 11:56, Tor Roberts wrote:> John, > I have a dozen polycom ip 600 phones that are connected to the PSTN with > two, digium 4 port fxo cards. I also had a lot of near side echo, but I > do not believe that it came from the phones. I was able to get rid of it > with these settings in my zapata.conf: > > echocancel=yes > echocancelwhenbridged=yes > echotraining=500 > rxgain=8.0 > txgain=0.0 > > The polycoms do have echo canceling hardware buit in, but by default > only works on the speakerphone. You can enable it on the handset as > well, but in my case, it made no difference because the echo came from > the fxo cards. > > -Tor > > John Bittner wrote: > > >Hi, > > > >Just install 6 new polycoms at a customer and all of them have a major echo > >issue. Have asterisk connected to the PSTN via digium 4 port fxo card in a > >P4 running fedora. > > > >I have tweaked zapata ....ran ztmonitor... just as a test I attached a cisco > >7960.... the cisco has no echo problems. > > > >Another issue I came up on is when I enable echo training I no longer can > >hear any inbound voice. > > > >Does anyone know if there is a setting in the polycom config that will cause > >this. > > > >The echo on the phones happen only on my side and only when I speak. The > >polycoms play back my voice but delayed. > > > >Any help would be appreciated. > > > >Thanks > > > >John Bittner > >Simlab.net > > > > > > > >_______________________________________________ > >Asterisk-Users mailing list > >Asterisk-Users@lists.digium.com > >http://lists.digium.com/mailman/listinfo/asterisk-users > >To UNSUBSCRIBE or update options visit: > > http://lists.digium.com/mailman/listinfo/asterisk-users > > > > > > > > _______________________________________________ > Asterisk-Users mailing list > Asterisk-Users@lists.digium.com > http://lists.digium.com/mailman/listinfo/asterisk-users > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-users >