Tim Nelson wrote: > Thank you all for the suggestions. I'm looking into getting groundstart lines > for that installation as suggested earlier. Make sure your interface supports GS The Sangoma and TDM cards do I assume you are using one of these as you mention Zaptel.
John Novack > Also, I'll try setting the outbound call routes in reverse from the inbound > hunt group. I appreciate your help! > > Tim Nelson > Systems/Network Support > Rockbochs Inc. > > ----- Original Message ----- > From: "James Texter III" <[EMAIL PROTECTED]> > To: "Asterisk Users Mailing List - Non-Commercial Discussion" > <[email protected]> > Sent: Thursday, February 28, 2008 8:47:37 AM (GMT-0600) America/Chicago > Subject: Re: [asterisk-users] Simultaneous Inbound and Outbound calls on > analog lines... > > In the telephony world, this is called glare, it's most prevalent on > Analog (though you can have the same thing happen with robbed-bit > T1). There really isn't much you can do to prevent it, only minimize > it. You need to have your inbound and outbound starting at opposite > ends. If your incoming calls are coming top down, then you need to > use G<your group number> in your Dial app so that outbound calls go > bottom up, or vice versa. > > HTH, > > James Texter > > On Feb 27, 2008, at 2:55 PM, Tim Nelson wrote: > > >> Hello! I've run into a problem where a user is making an outbound >> call at the same time that an inbound call is being made on the same >> analog line. It appears that as the zap channel is opened for the >> outbound call, it is simply answering the inbound call. Obviously, >> both parties involved in the calling get a bit confused. Previously, >> it happened only on an occasional basis. However, as this >> installation gets more and more use, we are finding it happens more >> often. How can this situation be prevented? Shouldn't zaptel see an >> incoming call and simply choose another trunk? We are running >> Asterisk 1.2.12.1 and Zaptel 1.2.22.1. Any ideas?!? >> >> Tim Nelson >> Systems/Network Support >> Rockbochs Inc. >> >> >> _______________________________________________ >> -- Bandwidth and Colocation Provided by http://www.api-digital.com -- >> >> asterisk-users mailing list >> To UNSUBSCRIBE or update options visit: >> http://lists.digium.com/mailman/listinfo/asterisk-users >> > > > _______________________________________________ > -- Bandwidth and Colocation Provided by http://www.api-digital.com -- > > asterisk-users mailing list > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-users > > > _______________________________________________ > -- Bandwidth and Colocation Provided by http://www.api-digital.com -- > > asterisk-users mailing list > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-users > > -- Dog is my co-pilot _______________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
