----- "Håkon Nessjøen" <[email protected]> escreveu: > Hi, > > I have read that DAHDI automagically turns of echo cansellation when > it sees that it is a FAX. > > So I checked this out. I have a fax call into asterisk which is > immediately called out to an external fax machine via DAHDI again.. > > For example, the result is: DAHDI/1-1 = incoming call, DAHDI/2-1 > outgoing call. > > Now, with the help of dahdi show channel, if I check channel 2: echo > cancellation is ON. Then i check channel 1: it is OFF. > > Shouldn't both be turned off? > > Regards, > Håkon Nessjøen
If I recall it correctly, Asterisk needs to listen to the CED tone to determine if that call is indeed a fax or data transmission. Try to put an Answer() on your dialplan. -- _____________________________________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- New to Asterisk? Join us for a live introductory webinar every Thurs: http://www.asterisk.org/hello asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
