Hi,<br><br>I'm back tinkering with the echo problem again. Out-going calls work with this exception:<br>[Oct 22 13:48:16] WARNING[7846]: chan_dahdi.c:2027 dahdi_enable_ec: Unable to en able echo cancellation on channel 5 (No such device)<br clear="all">
<br>I chose hpec because I don't know what I'm doing.<br>/etc/dahdi/system.conf looks like this:<br># Autogenerated by /usr/sbin/dahdi_genconf on Thu Oct 22 08:54:58 2009<br># If you edit this file and execute /usr/sbin/dahdi_genconf again,<br>
# your manual changes will be LOST.<br># Dahdi Configuration File<br>#<br># This file is parsed by the Dahdi Configurator, dahdi_cfg<br>#<br># Span 1: WCTDM/4 "Wildcard TDM400P REV E/F Board 5" (MASTER)<br>fxsks=1<br>
echocanceller=hpec,1<br>fxsks=2<br>echocanceller=hpec,2<br>fxsks=3<br>echocanceller=hpec,3<br>fxsks=4<br>echocanceller=hpec,4<br><br># Span 2: WCTDM/4 "Wildcard TDM400P REV E/F Board 5"<br>fxsks=5<br>echocanceller=hpec,5<br>
fxsks=6<br>echocanceller=hpec,6<br>fxsks=7<br>echocanceller=hpec,7<br>fxsks=8<br>echocanceller=hpec,8<br><br># Span 3: WCTDM/4 "Wildcard TDM400P REV E/F Board 5"<br>fxoks=9<br>echocanceller=hpec,9<br>fxoks=10<br>
echocanceller=hpec,10<br>fxoks=11<br>echocanceller=hpec,11<br>fxoks=12<br>echocanceller=hpec,12<br><br># Global data<br><br>loadzone = us<br>defaultzone = us<br><br>Am I missing a module? If so, what is the syntax to add it?<br>
<br>Thanks<br>-- <br>Bob Crandell<br>Assured Computing, Inc.<br>541-868-0331<br>ComputerBase<br>541-349-0404<br>