Re: [hylafax-users] unable to send fax at 4800bps

[Antonio Almodóvar <adalmodovar@xxxxxxxxx>]

Hi,

Probably due to the differences in the DCS signal.  Why in Class 1 were you sending at 4800 bps?  Maybe simply changing to 9600 bps in Class 1

 I tried at 4800 because sending at 9600 didn't work. Anyway, I tried at 9600 in Class 1 and here goes the result:

jul 02 13:55:40.39: [12418]: SESSION BEGIN 000006831 XXXXXXXXX
jul 02 13:55:40.39: [12418]: HylaFAX (tm) Version 5.2.7
jul 02 13:55:40.39: [12418]: SEND FAX: JOB 2551 DEST XXXXXXXXX COMMID 000006831 DEVICE '/dev/ttyS1' FROM 'root ' USER root
jul 02 13:55:40.39: [12418]: STATE CHANGE: RUNNING -> SENDING
jul 02 13:55:40.39: [12418]: <-- [12:AT+FCLASS=1\r]
jul 02 13:55:40.41: [12418]: --> [2:OK]
jul 02 13:55:40.59: [12418]: DIAL XXXXXXXXX
jul 02 13:55:40.59: [12418]: <-- [14:ATDTXXXXXXXXX\r]
jul 02 13:56:05.02: [12418]: --> [7:CONNECT]
jul 02 13:56:06.77: [12418]: --> HDLC<8:FF C0 04 41 35 3B 0B DC>
jul 02 13:56:06.77: [12418]: --> [2:OK]
jul 02 13:56:06.77: [12418]: REMOTE NSF "82 AC DC"
jul 02 13:56:06.77: [12418]: NSF remote fax equipment: unknown 
jul 02 13:56:06.77: [12418]: <-- [9:AT+FRH=3\r]
jul 02 13:56:06.79: [12418]: --> [7:CONNECT]
jul 02 13:56:07.02: [12418]: --> HDLC<8:FF C8 01 00 72 14 DE FF>
jul 02 13:56:07.02: [12418]: --> [2:OK]
jul 02 13:56:07.02: [12418]: REMOTE best rate 9600 bit/s
jul 02 13:56:07.02: [12418]: REMOTE max A4 page width (215 mm)
jul 02 13:56:07.02: [12418]: REMOTE max unlimited page length
jul 02 13:56:07.02: [12418]: REMOTE best vres 7.7 line/mm
jul 02 13:56:07.02: [12418]: REMOTE format support: MH
jul 02 13:56:07.02: [12418]: REMOTE best 10 ms/scanline
jul 02 13:56:07.02: [12418]: USE 9600 bit/s
jul 02 13:56:07.02: [12418]: SEND file "docq/doc2552.ps;01"
jul 02 13:56:07.02: [12418]: USE A4 page width (215 mm)
jul 02 13:56:07.02: [12418]: USE unlimited page length
jul 02 13:56:07.02: [12418]: USE 7.7 line/mm
jul 02 13:56:07.02: [12418]: USE 1-D MH
jul 02 13:56:07.02: [12418]: USE 10 ms/scanline
jul 02 13:56:07.02: [12418]: SEND training at v.29 9600 bit/s
jul 02 13:56:07.02: [12418]: <-- [9:AT+FRS=7\r]
jul 02 13:56:07.24: [12418]: --> [2:OK]
jul 02 13:56:07.24: [12418]: <-- [9:AT+FTH=3\r]
jul 02 13:56:08.21: [12418]: --> [7:CONNECT]
jul 02 13:56:08.21: [12418]: <-- HDLC<23:FF C0 C2 1A 82 62 04 2E CE A6 2A 04 04 04 04 04 04 04 04 04 04 04 04>
jul 02 13:56:08.21: [12418]: <-- data [23]
jul 02 13:56:08.21: [12418]: <-- data [2]
jul 02 13:56:08.23: [12418]: --> [7:CONNECT]
jul 02 13:56:08.23: [12418]: <-- HDLC<6:FF C8 C1 00 62 14>
jul 02 13:56:08.23: [12418]: <-- data [6]
jul 02 13:56:08.23: [12418]: <-- data [2]
jul 02 13:56:09.38: [12418]: --> [2:OK]
jul 02 13:56:09.38: [12418]: <-- [9:AT+FTS=7\r]
jul 02 13:56:09.44: [12418]: --> [2:OK]
jul 02 13:56:09.44: [12418]: <-- [10:AT+FTM=96\r]
jul 02 13:56:09.46: [12418]: --> [7:CONNECT]
jul 02 13:56:09.46: [12418]: DELAY 400 ms
jul 02 13:56:09.86: [12418]: <-- data [1024]
jul 02 13:56:09.86: [12418]: <-- data [776]
jul 02 13:56:09.86: [12418]: <-- data [2]
jul 02 13:56:11.43: [12418]: --> [2:OK]
jul 02 13:56:11.43: [12418]: <-- [9:AT+FRH=3\r]
jul 02 13:56:14.54: [12418]: --> [0:]
jul 02 13:56:14.54: [12418]: MODEM 
jul 02 13:56:14.54: [12418]: MODEM TIMEOUT: waiting for v.21 carrier
jul 02 13:56:14.54: [12418]: <-- data [1]
jul 02 13:56:14.54: [12418]: --> [2:]
jul 02 13:56:14.54: [12418]: --> [2:OK]
jul 02 13:56:14.54: [12418]: <-- [9:AT+FRS=7\r]
jul 02 13:56:14.63: [12418]: --> [2:OK]
jul 02 13:56:14.63: [12418]: SEND training at v.29 7200 bit/s
jul 02 13:56:14.63: [12418]: <-- [9:AT+FTH=3\r]
jul 02 13:56:15.59: [12418]: --> [7:CONNECT]
jul 02 13:56:15.59: [12418]: <-- HDLC<23:FF C0 C2 1A 82 62 04 2E CE A6 2A 04 04 04 04 04 04 04 04 04 04 04 04>
jul 02 13:56:15.59: [12418]: <-- data [23]
jul 02 13:56:15.59: [12418]: <-- data [2]
jul 02 13:56:15.62: [12418]: --> [7:CONNECT]
jul 02 13:56:15.62: [12418]: <-- HDLC<6:FF C8 C1 00 72 14>
jul 02 13:56:15.62: [12418]: <-- data [6]
jul 02 13:56:15.62: [12418]: <-- data [2]
jul 02 13:56:16.76: [12418]: --> [2:OK]
jul 02 13:56:16.76: [12418]: <-- [9:AT+FTS=7\r]
jul 02 13:56:16.83: [12418]: --> [2:OK]
jul 02 13:56:16.83: [12418]: <-- [10:AT+FTM=72\r]
jul 02 13:56:16.85: [12418]: --> [7:CONNECT]
jul 02 13:56:16.85: [12418]: DELAY 400 ms
jul 02 13:56:17.25: [12418]: <-- data [1024]
jul 02 13:56:17.25: [12418]: <-- data [326]
jul 02 13:56:17.25: [12418]: <-- data [2]
jul 02 13:56:18.82: [12418]: --> [2:OK]
jul 02 13:56:18.82: [12418]: <-- [9:AT+FRH=3\r]
jul 02 13:56:18.99: [12418]: --> [7:CONNECT]
jul 02 13:56:20.27: [12418]: --> HDLC<5:FF C8 21 57 BE>
jul 02 13:56:20.27: [12418]: --> [2:OK]
jul 02 13:56:20.27: [12418]: TRAINING succeeded
jul 02 13:56:20.27: [12418]: <-- [9:AT+FRS=7\r]
jul 02 13:56:20.50: [12418]: --> [2:OK]
jul 02 13:56:20.50: [12418]: <-- [10:AT+FTM=72\r]
jul 02 13:56:20.52: [12418]: --> [7:CONNECT]
jul 02 13:56:20.52: [12418]: DELAY 400 ms
jul 02 13:56:20.92: [12418]: SEND begin page
jul 02 13:56:20.92: [12418]: <-- data [1025]
jul 02 13:56:20.92: [12418]: <-- data [1024]
jul 02 13:56:20.92: [12418]: <-- data [1028]
jul 02 13:56:20.92: [12418]: <-- data [1030]
jul 02 13:56:20.92: [12418]: <-- data [1030]
jul 02 13:56:22.91: [12418]: <-- data [1024]
jul 02 13:56:22.91: [12418]: <-- data [1025]
jul 02 13:56:22.91: [12418]: <-- data [1027]
jul 02 13:56:24.48: [12418]: <-- data [1025]
jul 02 13:56:27.02: [12418]: <-- data [1024]
jul 02 13:56:27.02: [12418]: <-- data [1025]
jul 02 13:56:29.57: [12418]: <-- data [1024]
jul 02 13:56:29.57: [12418]: <-- data [1024]
jul 02 13:56:32.11: [12418]: <-- data [1024]
jul 02 13:56:32.11: [12418]: <-- data [1024]
jul 02 13:56:34.65: [12418]: <-- data [1024]
jul 02 13:56:34.65: [12418]: <-- data [1024]
jul 02 13:56:34.65: [12418]: <-- data [1024]
jul 02 13:56:37.19: [12418]: <-- data [1024]
jul 02 13:56:37.19: [12418]: <-- data [1024]
jul 02 13:56:39.73: [12418]: <-- data [141]
jul 02 13:56:39.73: [12418]: SENT 20621 bytes of data
jul 02 13:56:39.73: [12418]: <-- data [1024]
jul 02 13:56:39.73: [12418]: <-- data [1024]
jul 02 13:56:42.27: [12418]: <-- data [1024]
jul 02 13:56:42.27: [12418]: <-- data [1024]
jul 02 13:56:44.81: [12418]: <-- data [1024]
jul 02 13:56:44.81: [12418]: <-- data [1024]
jul 02 13:56:47.36: [12418]: <-- data [957]
jul 02 13:56:47.36: [12418]: SENT 7101 bytes of data
jul 02 13:56:47.36: [12418]: SEND 1D RTC
jul 02 13:56:47.36: [12418]: <-- data [29]
jul 02 13:56:47.36: [12418]: <-- data [2]
jul 02 13:56:47.36: [12418]: SEND end page
jul 02 13:56:51.82: [12418]: --> [2:OK]
jul 02 13:56:51.82: [12418]: <-- [9:AT+FTS=7\r]
jul 02 13:56:51.88: [12418]: --> [2:OK]
jul 02 13:56:51.88: [12418]: SEND send MPS (more pages, same document)
jul 02 13:56:51.88: [12418]: <-- [9:AT+FTH=3\r]
jul 02 13:56:52.85: [12418]: --> [7:CONNECT]
jul 02 13:56:52.85: [12418]: <-- HDLC<3:FF C8 F2>
jul 02 13:56:52.85: [12418]: <-- data [3]
jul 02 13:56:52.85: [12418]: <-- data [2]
jul 02 13:56:53.24: [12418]: --> [2:OK]
jul 02 13:56:53.24: [12418]: <-- [9:AT+FRH=3\r]
jul 02 13:56:56.34: [12418]: --> [0:]
jul 02 13:56:56.34: [12418]: MODEM 
jul 02 13:56:56.34: [12418]: MODEM TIMEOUT: waiting for v.21 carrier
jul 02 13:56:56.34: [12418]: <-- data [1]
jul 02 13:56:56.35: [12418]: --> [2:]
jul 02 13:56:56.35: [12418]: --> [2:OK]
jul 02 13:56:56.35: [12418]: <-- [9:AT+FRS=7\r]
jul 02 13:56:56.44: [12418]: --> [2:OK]
jul 02 13:56:56.44: [12418]: SEND send MPS (more pages, same document)
jul 02 13:56:56.44: [12418]: <-- [9:AT+FTH=3\r]
jul 02 13:56:57.55: [12418]: --> [7:CONNECT]
jul 02 13:56:57.55: [12418]: <-- HDLC<3:FF C8 F2>
jul 02 13:56:57.55: [12418]: <-- data [3]
jul 02 13:56:57.55: [12418]: <-- data [2]
jul 02 13:56:57.92: [12418]: --> [2:OK]
jul 02 13:56:57.92: [12418]: <-- [9:AT+FRH=3\r]
jul 02 13:57:01.03: [12418]: --> [0:]
jul 02 13:57:01.03: [12418]: MODEM 
jul 02 13:57:01.03: [12418]: MODEM TIMEOUT: waiting for v.21 carrier
jul 02 13:57:01.03: [12418]: <-- data [1]
jul 02 13:57:01.04: [12418]: --> [2:]
jul 02 13:57:01.04: [12418]: --> [2:OK]
jul 02 13:57:01.04: [12418]: <-- [9:AT+FRS=7\r]
jul 02 13:57:01.12: [12418]: --> [2:OK]
jul 02 13:57:01.12: [12418]: SEND send MPS (more pages, same document)
jul 02 13:57:01.12: [12418]: <-- [9:AT+FTH=3\r]
jul 02 13:57:02.09: [12418]: --> [7:CONNECT]
jul 02 13:57:02.09: [12418]: <-- HDLC<3:FF C8 F2>
jul 02 13:57:02.09: [12418]: <-- data [3]
jul 02 13:57:02.09: [12418]: <-- data [2]
jul 02 13:57:02.48: [12418]: --> [2:OK]
jul 02 13:57:02.48: [12418]: <-- [9:AT+FRH=3\r]
jul 02 13:57:04.64: [12418]: --> [7:CONNECT]
jul 02 13:57:14.65: [12418]: MODEM TIMEOUT: receiving HDLC frame data
jul 02 13:57:14.65: [12418]: <-- data [1]
jul 02 13:57:14.66: [12418]: --> [2:]
jul 02 13:57:14.66: [12418]: --> [2:OK]
jul 02 13:57:14.66: [12418]: <-- [9:AT+FRS=7\r]
jul 02 13:57:44.66: [12418]: MODEM TIMEOUT: reading line from modem
jul 02 13:57:44.66: [12418]: MODEM 
jul 02 13:57:44.66: [12418]: Failure to receive silence (synchronization failure). {E100}
jul 02 13:57:44.66: [12418]: <-- data [1]
jul 02 13:57:44.67: [12418]: --> [2:]
jul 02 13:57:44.67: [12418]: --> [2:OK]
jul 02 13:57:44.67: [12418]: No response to MPS repeated 3 tries {E150}
jul 02 13:57:44.67: [12418]: <-- [9:AT+FRS=7\r]
jul 02 13:58:07.67: [12418]: --> [2:OK]
jul 02 13:58:07.67: [12418]: <-- [9:AT+FTH=3\r]
jul 02 13:58:08.64: [12418]: --> [7:CONNECT]
jul 02 13:58:08.64: [12418]: <-- HDLC<3:FF C8 DF>
jul 02 13:58:08.64: [12418]: <-- data [3]
jul 02 13:58:08.64: [12418]: <-- data [2]
jul 02 13:58:09.03: [12418]: --> [2:OK]
jul 02 13:58:09.03: [12418]: MODEM input buffering enabled
jul 02 13:58:10.03: [12418]: <-- [5:ATH0\r]
jul 02 13:58:10.38: [12418]: --> [2:OK]
jul 02 13:58:10.38: [12418]: MODEM set DTR OFF
jul 02 13:58:10.38: [12418]: STATE CHANGE: SENDING -> MODEMWAIT (timeout 5)
jul 02 13:58:10.38: [12418]: SESSION END

Thanks