search for: te121p

Hi All, I have a TE121P card installed and since connected it to the PRI I keep getting the Current Alarm as continually changing from Blue Alarm/Recovering and Recovering. The config I have is: /etc/dahdi/system.conf bchan=1-15,17-31 dchan=16 echocanceller=mg2,1-15,17-31 loadzone = cn defaultzone...

Hi, Just trying to figure out / solve some echo issues with one of our systems. The server is a Dell R710 running Asterisk 1.6.x and Dahdi 2.2.x The card in the server is a TE121P (with VPMADT032 echo canceller) We are experiencing some weird echo issues with our Cisco 79xx phones, only when we are dialing out via the PRI. The echo is like a side tone, where we can hear ourselves speaking. The other party doesn't hear this however and its perfectly clean. After solving...

Hi List. I'm running the patlooptest program I've found in dahdi_tools 2.1.0.2. The target is a TE121P board with a loopback cable inserted on the socket. I suppose that the loopback is working fine because I'm able to see the green led on and dahdi_tool reports no errors. When I run the patlooptest I've a lot of errors (the received values are completely different than the transmitted) and...

...Digium card, but it was impossible to isolate the problem on an overloaded server So here's my actual question... When I go through the Digium phone cards on the website, * TE420 mentions 'synchronization' between channels * TE220 mentions 'synchronization' between channels * TE121P does not mention 'synchronization' Does this mean that TE220 is the 'minimum' Digium phone card that still provides the timing / synchronization circuitry that MeetMe uses for mixing?

...leased Zaptel versions 1.2.23 and 1.4.8. These releases contain a number of bug fixes as well as new features, including: * New and greatly improved fxotune utility - http://lists.digium.com/pipermail/asterisk-users/2008-January/203778.html * Full support for new Digium cards, TE120P, TE121P, TE122P * DTMF generator updates allow tones to be generated at runtime, as well as support for a DTMF "twist", on a per-zone basis. The tones for Brazil have been updated to include a 2 dB DTMF twist. These releases are available for immediate download from http://download...

...leased Zaptel versions 1.2.23 and 1.4.8. These releases contain a number of bug fixes as well as new features, including: * New and greatly improved fxotune utility - http://lists.digium.com/pipermail/asterisk-users/2008-January/203778.html * Full support for new Digium cards, TE120P, TE121P, TE122P * DTMF generator updates allow tones to be generated at runtime, as well as support for a DTMF "twist", on a per-zone basis. The tones for Brazil have been updated to include a 2 dB DTMF twist. These releases are available for immediate download from http://download...

....8. > > These releases contain a number of bug fixes as well as new features, > including: > > * New and greatly improved fxotune utility > - > http://lists.digium.com/pipermail/asterisk-users/2008-January/203778.html > * Full support for new Digium cards, TE120P, TE121P, TE122P > * DTMF generator updates allow tones to be generated at runtime, as well > as support for a DTMF "twist", on a per-zone basis. The tones for > Brazil > have been updated to include a 2 dB DTMF twist. > > These releases are available for immediate do...