I hope that anywone can help me.
every time that i try to send a fax ( pdf ) fax pro module send a mail where it tell me that says " Invalid ECM response received from receiver ".
I think that the problem is caused because i try to send a virtual fax to a physical fax.
But i need to slove this problem.
This is probably because of the baud rate…what’s yours set at?
i have a new!!
sending fax to another voip fax work perfectly.
if instead i try to send to a physical fax i get this error message “Invalid ECM response received from receiver”, ( yes, i’ve just disable ECM control).
My maximum transferrate is 14400 and the minimum is of 9600.
Thank you for your help
excusme another new DD
It work also with physical faxes, i don’t know why pbx show me the error…
Set your maximum to 9600; most physical faxes transmit at this rate and can’t negotiate the rate.
thanks, monday i will test with 9600…
Thanks a lot for the advice