[Asterisk-Users] fax detect DID variable

[James Armstrong]

Has anyone been able to get the original DID number when a fax comes in 
and is detected using the Zap fax detect? I am trying to email faxes 
based on the DID number it came in on but the CALLERID4 variable only 
contains 's' and not the original number. Someone told be the original 
id is saved before calling the fax extension. It looks like it is 
supposed to be in the FAXEXTEN variable but I think the chan_zap.c file 
is detecting the fax tone and calling the fax extension before it gets 
saved in the variable. I am using cvs head v1.2.0. I have not updated to 
the lastest yet because it has been working and it is our office PBX.

- James Armstrong