search for: 102milliwatt

...o lines and telco are not causing problems including running a separate shielded line to the demarc AND having the telco guy come out and test the levels, impedance etc. *Adjust RX/TX levels as per Asterisk Wiki using the quick Ztmonitor method and by using the detailed Ztmonitor method via a Telco 102milliwatt test phone #. The end result was RX=8.0, TX=-1.0. Since I still have echo problems I have tried all sort of other settings without success. *After ALL of the above, try every possible combination of all of the following on Asterisk v1.0.9: echocancel (off, on, 128, 256, 16, 32, 64), echowhenbridg...

...e not causing > problems including running a separate shielded line to the demarc AND > having the telco guy come out and test the levels, impedance etc. > *Adjust RX/TX levels as per Asterisk Wiki using the quick Ztmonitor method > and by using the detailed Ztmonitor method via a Telco 102milliwatt test > phone #. The end result was RX=8.0, TX=-1.0. Since I still have echo > problems I have tried all sort of other settings without success. > *After ALL of the above, try every possible combination of all of the > following on Asterisk v1.0.9: echocancel (off, on, 128, 256, 16, 32...

...do a real line test with you. I have resorted to buying my own telco test equipment off ebay and using that, even though our techs here are excellent. > *Adjust RX/TX levels as per Asterisk Wiki using the quick Ztmonitor > method and by using the detailed Ztmonitor method via a Telco > 102milliwatt test phone #. The end result was RX=8.0, TX=-1.0. Since > I still have echo problems I have tried all sort of other settings without success. Ok good. Can you detail exactly what you did to reach these numbers? I'm curious. > *After ALL of the above, try every possible combination...