[hylafax-users] Patton 2977 unable to train

[Aaron Malone <aaron@xxxxxxxx>]

I'm trying to get a Patton 2977 (digi datafire) connected to a PRI to
work with HylaFax on Linux.  Whenever I try to send or receive in Class
1, I get modem timeouts and training errors, as seen in the log below. 
(Class 2 is able to send, but fails on receiving; I'd like to see if
anyone can help with this Class 1 problem before pursuing that further.)

I've tried sending to and receiving from a couple of good machines.  The
errors are relatively consistent; though with one I also get a "MODEM
<Timeout>; Problem sending TCF data" after the AT+FTM command.

I've seen conflicting reports about using the 2977 in the mailing list
archive; I'd appreciate any advice that you can give.


Nov 05 12:18:38.52: [  784]: SESSION BEGIN 000000059 xxxxxxxxxx
Nov 05 12:18:38.53: [  784]: HylaFAX (tm) Version 4.2.0
Nov 05 12:18:38.53: [  784]: SEND FAX: JOB 3 DEST +xxxxxxxxxxx COMMID
000000059 DEVICE '/dev/ttyG0001' Nov 05 12:18:38.53: [  784]: <--
[12:AT+FCLASS=1\r] Nov 05 12:18:38.80: [  784]: --> [2:OK]
Nov 05 12:18:38.84: [  784]: DIAL 15737857734
Nov 05 12:18:38.84: [  784]: <-- [16:ATDT15737857734\r]
Nov 05 12:19:06.70: [  784]: --> [7:CONNECT]
Nov 05 12:19:07.96: [  784]: --> [2:OK]
Nov 05 12:19:07.96: [  784]: REMOTE NSF "00 00 56 55 55 00 88 90 80 5D
00"
Nov 05 12:19:07.96: [  784]: NSF remote fax equipment: Brother 
Nov 05 12:19:07.96: [  784]: <-- [9:AT+FRH=3\r]
Nov 05 12:19:08.14: [  784]: --> [7:CONNECT]
Nov 05 12:19:08.31: [  784]: --> [2:OK]
Nov 05 12:19:08.31: [  784]: REMOTE best rate 9600 bit/s
Nov 05 12:19:08.31: [  784]: REMOTE max A4 page width (215 mm)
Nov 05 12:19:08.31: [  784]: REMOTE max unlimited page length
Nov 05 12:19:08.31: [  784]: REMOTE best vres 15.4 line/mm
Nov 05 12:19:08.31: [  784]: REMOTE best format 1-D MH
Nov 05 12:19:08.31: [  784]: REMOTE supports T.30 Annex A, 256-byte ECM
Nov 05 12:19:08.31: [  784]: REMOTE best 20 ms, 10 ms/scanline
Nov 05 12:19:08.31: [  784]: USE 9600 bit/s
Nov 05 12:19:08.31: [  784]: USE error correction mode
Nov 05 12:19:08.31: [  784]: USE 0 ms/scanline
Nov 05 12:19:08.31: [  784]: SEND file "docq/doc3.cover;30"
Nov 05 12:19:08.31: [  784]: USE A4 page width (215 mm)
Nov 05 12:19:08.31: [  784]: USE unlimited page length
Nov 05 12:19:08.31: [  784]: USE 3.85 line/mm
Nov 05 12:19:08.31: [  784]: USE 1-D MH
Nov 05 12:19:08.31: [  784]: SEND training at v.29 9600 bit/s
Nov 05 12:19:08.31: [  784]: <-- [9:AT+FTH=3\r]
Nov 05 12:19:09.51: [  784]: --> [7:CONNECT]
Nov 05 12:19:09.51: [  784]: <-- data [23]
Nov 05 12:19:09.51: [  784]: <-- data [2]
Nov 05 12:19:10.14: [  784]: --> [7:CONNECT]
Nov 05 12:19:10.14: [  784]: <-- data [7]
Nov 05 12:19:10.14: [  784]: <-- data [2]
Nov 05 12:19:10.62: [  784]: --> [2:OK]
Nov 05 12:19:10.62: [  784]: <-- [9:AT+FTS=7\r]
Nov 05 12:19:10.86: [  784]: --> [2:OK]
Nov 05 12:19:10.90: [  784]: <-- [10:AT+FTM=96\r]
Nov 05 12:19:11.10: [  784]: --> [7:CONNECT]
Nov 05 12:19:11.10: [  784]: <-- data [1024]
Nov 05 12:19:11.10: [  784]: <-- data [776]
Nov 05 12:19:11.10: [  784]: <-- data [2]
Nov 05 12:19:34.67: [  784]: --> [2:OK]
Nov 05 12:19:34.89: [  784]: <-- [9:AT+FRH=3\r]
Nov 05 12:19:35.05: [  784]: --> [5:ERROR]
Nov 05 12:19:35.05: [  784]: MODEM Command error
Nov 05 12:19:35.05: [  784]: DELAY 1500 ms
Nov 05 12:19:36.55: [  784]: SEND training at v.29 7200 bit/s
Nov 05 12:19:36.55: [  784]: <-- [9:AT+FTH=3\r]
Nov 05 12:19:36.72: [  784]: --> [5:ERROR]
Nov 05 12:19:36.72: [  784]: Error sending T.30 prologue frames
Nov 05 12:19:36.72: [  784]: SEND training at v.27ter 4800 bit/s
Nov 05 12:19:36.72: [  784]: <-- [9:AT+FTH=3\r]
Nov 05 12:19:36.88: [  784]: --> [5:ERROR]
Nov 05 12:19:36.88: [  784]: Error sending T.30 prologue frames
Nov 05 12:19:36.88: [  784]: SEND training at v.27ter fallback mode 2400
bit/s
Nov 05 12:19:36.88: [  784]: <-- [9:AT+FTH=3\r]
Nov 05 12:19:37.04: [  784]: --> [5:ERROR]
Nov 05 12:19:37.04: [  784]: Error sending T.30 prologue frames
Nov 05 12:19:37.04: [  784]: TRAINING failed
Nov 05 12:19:37.04: [  784]: <-- [9:AT+FTH=3\r]
Nov 05 12:19:37.20: [  784]: --> [5:ERROR]
Nov 05 12:19:37.20: [  784]: <-- [5:ATH0\r]
Nov 05 12:19:37.47: [  784]: --> [2:OK]
Nov 05 12:19:37.53: [  784]: SESSION END

-- 
Aaron Malone (aaron@xxxxxxxx)
System Administrator
Poplar Bluff Internet, Inc.
http://www.semo.net

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