Hi, I've had some issues with the x100p in my * box with echo at the beginning of calls and remote hangup detection. Question is, will setting up an adtran for the pots lines and connecting this to a t100p in * fix these issues ? Can anyone verify good call quality and remote hangup detection on incoming / outgoing US pots lines with the 750 + t100p combination ? Thanks, Chris Clifton
On Thu, 2004-03-04 at 14:47, Chris Clifton wrote:> Hi, > > I've had some issues with the x100p in my * box with echo at the beginning > of calls and remote hangup detection. Question is, will setting up an adtran > for the pots lines and connecting this to a t100p in * fix these issues ? > > Can anyone verify good call quality and remote hangup detection on incoming > / outgoing US pots lines with the 750 + t100p combination ?Remote hangup is something your Telco provides. You either have it or don't. So that may not be helped. As for the echo, it may be helped, but I don't expect it to help much. -- Steven Critchfield <critch@basesys.com>
I had to upgrade to firmware L36 to get hangup supervision. I'm still having a problem with the Adtran 750 injecting hum on the line... Mike Chris Clifton wrote:> Hi, > > I've had some issues with the x100p in my * box with echo at the beginning > of calls and remote hangup detection. Question is, will setting up an adtran > for the pots lines and connecting this to a t100p in * fix these issues ? > > Can anyone verify good call quality and remote hangup detection on incoming > / outgoing US pots lines with the 750 + t100p combination ? > > Thanks, > Chris Clifton > > _______________________________________________ > 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 > >-- Michael Welter Introspect Consulting, Inc. Denver, Colorado +1 303 674 2575 mike@introspect.com www.introspect.com
Chris Clifton wrote:> Hi, > > I've had some issues with the x100p in my * box with echo at the > beginning of calls and remote hangup detection. Question is, will > setting up an adtran for the pots lines and connecting this to a > t100p in * fix these issues ? > > Can anyone verify good call quality and remote hangup detection on > incoming / outgoing US pots lines with the 750 + t100p combination ?The Adtran 750 is an FXS channel bank. It does not take single pots lines in.> Thanks, > Chris Clifton > > _______________________________________________ > 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
__________________ Hi, I've had some issues with the x100p in my * box with echo at the beginning of calls and remote hangup detection. Question is, will setting up an adtran for the pots lines and connecting this to a t100p in * fix these issues ? Can anyone verify good call quality and remote hangup detection on incoming / outgoing US pots lines with the 750 + t100p combination ? Thanks, Chris Clifton ________________ Chris, I've found the Adtran 750 works very well with the T100P. I haven't noticed any echo on the lines. All the FXS lines from the Central Office are feeding FXO ports on the 750. The CO lines all have "cutoff on disconnect" enabled (Your phone company may call it something different. Basically, its a zero voltage across tip/ring for a few milliseconds). To take advantage of COD, your zapata.conf should be using fxs_ks (kewlstart) signalling. Chris Vz cveazey@blackhillsfiber.com _______________________________ -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.digium.com/pipermail/asterisk-users/attachments/20040304/38880ace/attachment.htm