[Asterisk-Users] detecting fax and passing it to Hylafax

[Sys.Concept]

I know it is possible for * to detect fax signal, however is it possible
to pass the call to Hylafax?

I guess hylafax (is on an external modem) would have to be connected to
an internal extension, that part should be easy I guess.  In the same
way faxes going out would need to be pass over to a POTS outside line.

I'm aware that * has a fax module but I like Hylafax fax-junk  blocking
feature.   
Though I'm not sure if fax TSI number would be passed through extension
to block the fax call if desired.
 
-- 
#Joseph