HI,
WE are having problems with t.38 fax and record-route in SER.
Without record_route, using only t_relay(), fax works fine between two
of our UA's.
However, when record_route is used, a voice call is successful but a
fax call fails. An ethereal sniff shows that the "re-invite" from the
destination to the origination is never forwarded to the origination
UA. Thus, the fax fails.
If I turn off record_route(), the fax call succeeds.
An ethereal sniff of the failure case is attached. A snip of the
ser.cfg file which shows the use of record_route() and t_relay() is
attached. If I comment out the one line for record_route(), the fax
succeeds.
Any ideas as to why this fails?
thanks
bert
--
Bert
Berlin
Director,
System Test
Quintum Technologies, Inc.
71 James Way
Eatontown,NJ 07724
ph 732-460-9000 ext 247