flexfax: Cannot send faxes from WHFC client.

[vijay@insyst.com.au]

Hi,
The faxes sent from whfc client are not transmitted. The log says 
error remote hangup: DTE to DCE data underflow (error code 43). The 
same error during couple of retries. The log report at the receive 
fax machine says error on page 1. This happens to any document I send 
from whfc client.

If I send the same file from /var/spool/fax/docq from server as root 
it is transmitted without any errors. 
How to fix this problem? The log file reads like this,

Thanks in advance,

Vijay


Your facsimile job to 99755877 was not sent because:
    DTE to DCE data underflow

The job will be retried at 12:07.

    ---- Transcript of session follows ----

Aug 03 12:01:49.78: [  749]: SESSION BEGIN 00000077 610299755877
Aug 03 12:01:49.78: [  749]: SEND FAX: JOB 34 DEST 99755877 COMMID 
00000077
Aug 03 12:01:49.78: [  749]: DELAY 2600 ms
Aug 03 12:01:52.40: [  749]: <-- [15:ATE0V1Q0S0=3D0H0\r]
Aug 03 12:01:53.36: [  749]: --> [2:OK]
Aug 03 12:01:53.36: [  749]: <-- [21:ATS8=3D2S7=3D60&K4&D3&C1\r]
Aug 03 12:01:53.42: [  749]: --> [2:OK]
Aug 03 12:01:53.42: [  749]: <-- [12:AT+FCLASS=3D2\r]
Aug 03 12:01:53.45: [  749]: --> [2:OK]
Aug 03 12:01:53.45: [  749]: <-- [10:AT+FTBC=3D0\r]
Aug 03 12:01:53.48: [  749]: --> [2:OK]
Aug 03 12:01:53.48: [  749]: <-- [10:AT+FBOR=3D0\r]
Aug 03 12:01:53.51: [  749]: --> [2:OK]
Aug 03 12:01:53.51: [  749]: <-- [13:AT+FPHCTO=3D30\r]
Aug 03 12:01:53.54: [  749]: --> [2:OK]
Aug 03 12:01:53.54: [  749]: <-- [24:AT+FDCC=3D1,5,2,2,1,0,0,0\r]
Aug 03 12:01:53.60: [  749]: --> [2:OK]
Aug 03 12:01:53.60: [  749]: <-- [5:ATM0\r]
Aug 03 12:01:53.63: [  749]: --> [2:OK]
Aug 03 12:01:53.65: [  749]: <-- [12:AT+FCLASS=3D2\r]
Aug 03 12:01:53.79: [  749]: --> [2:OK]
Aug 03 12:01:53.79: [  749]: <-- [10:AT+FTBC=3D0\r]
Aug 03 12:01:53.93: [  749]: --> [2:OK]
Aug 03 12:01:53.93: [  749]: <-- [10:AT+FBOR=3D0\r]
Aug 03 12:01:54.07: [  749]: --> [2:OK]
Aug 03 12:01:54.07: [  749]: <-- [13:AT+FPHCTO=3D30\r]
Aug 03 12:01:54.21: [  749]: --> [2:OK]
Aug 03 12:01:54.21: [  749]: <-- [24:AT+FDCC=3D1,5,2,2,1,0,0,0\r]
Aug 03 12:01:54.36: [  749]: --> [2:OK]
Aug 03 12:01:54.36: [  749]: <-- [23:AT+FLID=3D"NothingSetup"\r]
Aug 03 12:01:54.51: [  749]: --> [2:OK]
Aug 03 12:01:54.51: [  749]: DIAL 99755877
Aug 03 12:01:54.52: [  749]: <-- [13:ATDT99755877\r]
Aug 03 12:02:07.90: [  749]: --> [5:+FCON]
Aug 03 12:02:10.05: [  749]: --> [29:+FCSI: "           9975 5877"]
Aug 03 12:02:10.05: [  749]: REMOTE CSI "9975 5877"
Aug 03 12:02:10.49: [  749]: --> [22:+FDIS: 1,3,0,2,1,0,0,4]
Aug 03 12:02:10.49: [  749]: --> [2:OK]
Aug 03 12:02:10.49: [  749]: REMOTE best rate 9600 bit/s
Aug 03 12:02:10.49: [  749]: REMOTE max page width 1728 pixels in 215 
mm
Aug 03 12:02:10.49: [  749]: REMOTE max unlimited page length 
Aug 03 12:02:10.49: [  749]: REMOTE best vres 7.7 line/mm
Aug 03 12:02:10.49: [  749]: REMOTE best format 2-D MR
Aug 03 12:02:10.49: [  749]: REMOTE best 20 ms, 10 ms/scanline
Aug 03 12:02:10.49: [  749]: USE 9600 bit/s
Aug 03 12:02:10.49: [  749]: USE 20 ms, 10 ms/scanline
Aug 03 12:02:10.49: [  749]: SEND file "docq/doc833.ps;41"
Aug 03 12:02:10.50: [  749]: USE page width 1728 pixels in 215 mm
Aug 03 12:02:10.50: [  749]: USE unlimited page length 
Aug 03 12:02:10.50: [  749]: USE 7.7 line/mm
Aug 03 12:02:10.50: [  749]: USE 2-D MR
Aug 03 12:02:10.50: [  749]: <-- [24:AT+FDIS=3D1,3,0,2,1,0,0,4\r]
Aug 03 12:02:10.66: [  749]: --> [2:OK]
Aug 03 12:02:10.66: [  749]: <-- [7:AT+FDT\r]
Aug 03 12:02:17.47: [  749]: --> [22:+FDCS: 1,3,0,2,1,0,0,3]
Aug 03 12:02:17.47: [  749]: --> [7:CONNECT]
Aug 03 12:02:17.47: [  749]: SEND wait for XON
Aug 03 12:02:17.47: [  749]: --> [1:

]
Aug 03 12:02:17.47: [  749]: SEND begin page
Aug 03 12:02:26.12: [  749]: SENT 11695 bytes of data
Aug 03 12:02:29.82: [  749]: SEND end page
Aug 03 12:02:29.82: [  749]: --> [9:+FHNG: 43]
Aug 03 12:02:29.82: [  749]: REMOTE HANGUP: DTE to DCE data underflow 
(code 43)
Aug 03 12:02:29.82: [  749]: --> [2:OK]
Aug 03 12:02:29.82: [  749]: <-- [5:ATH0\r]
Aug 03 12:02:30.83: [  749]: --> [10:=8AO=CB=8A=8D=8A=CF=CB=8D=8A]
Aug 03 12:02:30.83: [  749]: --> [2:OK]
Aug 03 12:02:30.83: [  749]: SESSION END
******************************************
Vijendra Kulkarni
System Specialist
Integration Systems Pty Ltd
4/252 Allambie Road
Frenchs Forest N.S.W 2100
TEL: 00 612 99751899  FAX: 00 612 99755877
Email : vijay@insyst.com.au
*******************************************