flexfax: T.30 T1 timeout

["Daryl Foster" <pof@interfusion.net.au>]

Hello all.

I have just set up a hylafax server using Redhat Linux 5.2, and 
hylafax-4_0pl2-3rh5_i386.rpm.  The modems are Maestro 
Companions.  Everything seems to be working ok, but a few calls a 
day seem to fail receiving.  The following log shows how they are 
failing.  I thought it may be because a voice call was made to the 
fax line, but I am not sure.

Can anyone help,

Thanks, Daryl.

Jul 14 14:43:45.76: [  338]: SESSION BEGIN 
00000345 613961418
Jul 14 14:43:45.76: [  338]: <-- [4:ATA\r]
Jul 14 14:43:51.23: [  338]: --> [7:CONNECT]
Jul 14 14:43:51.23: [  338]: ANSWER: FAX 
CONNECTION
Jul 14 14:43:51.23: [  338]: RECV FAX: begin
Jul 14 14:43:51.23: [  338]: <-- data [23]
Jul 14 14:43:51.23: [  338]: <-- data [2]
Jul 14 14:43:53.01: [  338]: --> [7:CONNECT]
Jul 14 14:43:53.01: [  338]: <-- data [10]
Jul 14 14:43:53.01: [  338]: <-- data [2]
Jul 14 14:43:53.49: [  338]: --> [2:OK]
Jul 14 14:43:53.49: [  338]: <-- [9:AT+FRH=3\r]
Jul 14 14:43:56.59: [  338]: --> [0:]
Jul 14 14:43:56.59: [  338]: MODEM <Empty line>
Jul 14 14:43:56.59: [  338]: <-- data [1]
Jul 14 14:43:56.64: [  338]: --> [2:OK]
Jul 14 14:43:56.64: [  338]: DELAY 1500 ms
Jul 14 14:43:58.15: [  338]: <-- [9:AT+FTH=3\r]
Jul 14 14:43:58.20: [  338]: --> [7:CONNECT]
Jul 14 14:43:58.20: [  338]: <-- data [23]
Jul 14 14:43:58.20: [  338]: <-- data [2]
Jul 14 14:44:00.07: [  338]: --> [7:CONNECT]
Jul 14 14:44:00.07: [  338]: <-- data [10]
Jul 14 14:44:00.07: [  338]: <-- data [2]
Jul 14 14:44:00.55: [  338]: --> [2:OK]
Jul 14 14:44:00.55: [  338]: <-- [9:AT+FRH=3\r]
Jul 14 14:44:03.65: [  338]: --> [0:]
Jul 14 14:44:03.65: [  338]: MODEM <Empty line>
Jul 14 14:44:03.65: [  338]: <-- data [1]
Jul 14 14:44:03.70: [  338]: --> [2:OK]
Jul 14 14:44:03.70: [  338]: DELAY 1500 ms
Jul 14 14:44:05.21: [  338]: <-- [9:AT+FTH=3\r]
Jul 14 14:44:05.26: [  338]: --> [7:CONNECT]
Jul 14 14:44:05.26: [  338]: <-- data [23]
Jul 14 14:44:05.26: [  338]: <-- data [2]
Jul 14 14:44:07.13: [  338]: --> [7:CONNECT]
Jul 14 14:44:07.13: [  338]: <-- data [10]
Jul 14 14:44:07.13: [  338]: <-- data [2]
Jul 14 14:44:07.61: [  338]: --> [2:OK]
Jul 14 14:44:07.61: [  338]: <-- [9:AT+FRH=3\r]
Jul 14 14:44:10.71: [  338]: --> [0:]
Jul 14 14:44:10.71: [  338]: MODEM <Empty line>
Jul 14 14:44:10.71: [  338]: <-- data [1]
Jul 14 14:44:10.76: [  338]: --> [2:OK]
Jul 14 14:44:10.76: [  338]: DELAY 1500 ms
Jul 14 14:44:12.27: [  338]: <-- [9:AT+FTH=3\r]
Jul 14 14:44:12.32: [  338]: --> [7:CONNECT]
Jul 14 14:44:12.32: [  338]: <-- data [23]
Jul 14 14:44:12.32: [  338]: <-- data [2]
Jul 14 14:44:14.20: [  338]: --> [7:CONNECT]
Jul 14 14:44:14.20: [  338]: <-- data [10]
Jul 14 14:44:14.20: [  338]: <-- data [2]
Jul 14 14:44:14.69: [  338]: --> [2:OK]
Jul 14 14:44:14.69: [  338]: <-- [9:AT+FRH=3\r]
Jul 14 14:44:17.79: [  338]: --> [0:]
Jul 14 14:44:17.79: [  338]: MODEM <Empty line>
Jul 14 14:44:17.79: [  338]: <-- data [1]
Jul 14 14:44:17.84: [  338]: --> [2:OK]
Jul 14 14:44:17.84: [  338]: DELAY 1500 ms
Jul 14 14:44:19.35: [  338]: <-- [9:AT+FTH=3\r]
Jul 14 14:44:19.40: [  338]: --> [7:CONNECT]
Jul 14 14:44:19.40: [  338]: <-- data [23]
Jul 14 14:44:19.40: [  338]: <-- data [2]
Jul 14 14:44:21.26: [  338]: --> [7:CONNECT]
Jul 14 14:44:21.26: [  338]: <-- data [10]
Jul 14 14:44:21.26: [  338]: <-- data [2]
Jul 14 14:44:21.75: [  338]: --> [2:OK]
Jul 14 14:44:21.75: [  338]: <-- [9:AT+FRH=3\r]
Jul 14 14:44:24.85: [  338]: --> [0:]
Jul 14 14:44:24.85: [  338]: MODEM <Empty line>
Jul 14 14:44:24.85: [  338]: <-- data [1]
Jul 14 14:44:24.90: [  338]: --> [2:OK]
Jul 14 14:44:24.90: [  338]: DELAY 1500 ms
Jul 14 14:44:26.41: [  338]: <-- [9:AT+FTH=3\r]
Jul 14 14:44:26.46: [  338]: --> [7:CONNECT]
Jul 14 14:44:26.46: [  338]: <-- data [23]
Jul 14 14:44:26.46: [  338]: <-- data [2]
Jul 14 14:44:28.32: [  338]: --> [7:CONNECT]
Jul 14 14:44:28.32: [  338]: <-- data [10]
Jul 14 14:44:28.32: [  338]: <-- data [2]
Jul 14 14:44:28.81: [  338]: --> [2:OK]
Jul 14 14:44:28.81: [  338]: <-- [9:AT+FRH=3\r]
Jul 14 14:44:31.91: [  338]: --> [0:]
Jul 14 14:44:31.91: [  338]: MODEM <Empty line>
Jul 14 14:44:31.91: [  338]: <-- data [1]
Jul 14 14:44:31.96: [  338]: --> [2:OK]
Jul 14 14:44:31.96: [  338]: RECV FAX: No answer 
(T.30 T1 timeout)
Jul 14 14:44:31.96: [  338]: RECV FAX: end
Jul 14 14:44:31.96: [  338]: SESSION END