Archives : January-2011

DAHDI Fax Detection and Echo Cancellation

Posted January 3, 2011 by Pavel Espinal & filed under Asterisk Tips Comments: 0.

Tags: asterisk, Cancellers, CNG, CNG tone, cng tones, Dahdi, Digium, Echo, echo cancellation, fax extension, faxdetect, faxdetect=incoming, faxdetect=outgoing, G.168, hardware, hoping that someone, INCOMING, linux, outgoing, time, tone

Is echo cancellation automatically disabled upon recognition of CNG tone? Does faxdetect=incoming sends a call to fax extension when CNG tone is detected? Whats the purpose of faxdetect=ou..

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