We’ve had our Trixbox up and running for a few months now. Suddenly today, whenever calls are made through our TE120P card, there is no audio. Calls go through, but there is no ringing, no voice, nothing. Internal calls work ok, so it’s pointing to something with the T1 card. I’ve updated the drivers and reloaded Asterisk, but still no help.
Is this something common?
; ; Zapata telephony interface ; ; Configuration file [trunkgroups] [channels] group=1 signalling=pri_cpe switchtype=national context=from-zaptel channel=1-23 language=en rxwink=300 ; Atlas seems to use long (250ms) winks ; ; Whether or not to do distinctive ring detection on FXO lines ; ;usedistinctiveringdetection=yes usecallerid=yes hidecallerid=no callwaiting=yes usecallingpres=yes callwaitingcallerid=yes threewaycalling=yes transfer=yes cancallforward=yes callreturn=yes echocancel=yes echocancelwhenbridged=no echotraining=800 rxgain=0.0 txgain=0.0 callgroup=1 pickupgroup=1 immediate=no ;faxdetect=both faxdetect=incoming ;faxdetect=outgoing ;faxdetect=no ;Include genzaptelconf configs #include zapata-auto.conf ;Include AMP configs #include zapata_additional.conf
# Autogenerated by /usr/local/sbin/genzaptelconf -- do not hand edit # Zaptel Configuration File # # This file is parsed by the Zaptel Configurator, ztcfg # # It must be in the module loading order span=1,1,0,esf,b8zs bchan=1-23 dchan=24 # Global data loadzone = us defaultzone = us
No one has touched the server and this problem seems to be out of the blue.