Have you tried installing this board in another PC to test your FXOs ? What motherboard are you using ? Are your FXOs boards original digium or they are chineses versions ?
Luis A P Barbosa 2007/8/15, [EMAIL PROTECTED] <[EMAIL PROTECTED]>: > > Hello, > > I have a TDM400P with 4 FXO ports, currently using three. When sending or > receiving calls on this card, there is a nearly constant > popping/clicking sound, it is related to the > echo cancellation?. I adjusted my gains properly, but to no avail. I > even found that setting echotraining=no in zapata.conf didn't change the > scenario at all. I've plugged analog handsets into the same jacks, and > the line is crystal-clear. Below is my zapata.conf, if you guys have any > ideas how I might resolve this, I'd appreciate it. I have installed from > sources Asterisk 1.2.22 and zaptel-1.2.19 on a debian etch x86_64. > > [channels] > language=es > context=ent-4229 > ;rxwink=300 > usecallerid=yes > hidecallerid=no > ; Whether or not to enable call waiting on internal extensions > ; With this set to 'yes', busy extensions will hear the call-waiting > ; tone, and can use hook-flash to switch between callers. The Dial() > > ; app will not return the "BUSY" result for extensions. > ; > callwaiting=yes > threewaycalling=yes > transfer=yes > ;canpark=yes > cancallforward=yes > callreturn=yes > echocancel=yes > echocancelwhenbridged=no > echotraining=yes > echotraining=128 > relaxdtmf=yes > rxgain=3.0 > txgain=3.0 > callgroup=1 > pickupgroup=1 > immediate=no > ;busydetect=yes > ;busycount=4 > callprogress=no > ;busypattern=500,500 > ;answeronpolarityswitch=yes > ;hanguponpolarityswitch=yes > ;callprogress=yes > faxdetect=incoming > faxdetect=outgoing > > signalling=fxs_ks > group=1 > channel=1 > > signalling=fxs_ks > group=2 > channel=2; > > > singalling=fxs_ks > group=3 > channel=3; > > ;singalling=fxs_ks > ;group=1 > ;channel=4 > > > > > _______________________________________________ > --Bandwidth and Colocation Provided by http://www.api-digital.com-- > > asterisk-users mailing list > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-users >
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