[Asterisk-Users] How to bridge fax from pri to fxs

Andrew Kohlsmith akohlsmith-asterisk at benshaw.com
Wed Nov 2 11:42:04 MST 2005


On Wednesday 02 November 2005 13:09, Kevin Hanson wrote:
> Did you have to set 'echocancel=no' or fiddle w/ any other echo related
> settings in zapata.conf for that channel?

No; the echo canceller is automatically disabled upon reception of a 2100Hz 
tone (which is part of the start of all modem and fax communications).

-A.



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