flexfax: Faxpolling gives REMOTE HANGUP: Unspecified Phase C error

["H. Gehrke-Tschudi" <hgt@vitzlipu.ruhr.de>]

I have HylaFAX (tm) Version 4.0pl2 with Linux-Kernel 2.0.35
(gcc version 2.7.2.1) Class2-Modem CREATIX SG 2834 running on a standalone
system.

Faxsending works ok.

When I try polling a fax I get:
`Unspecified Phase C error, including too much delay between TCF and +FDR
command`.

In my logfile Handshake looks OK. Only when it comes to actually sending the 
page from remote I get a MODEM TIMEOUT.

This is what Facsimile Agent takes to protocoll:

 'Unspecified Phase C error, including too much delay between TCF and +FDR
+command; too many attempts to send

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

Dec 10 21:59:37.92: [ 2987]: SESSION BEGIN 00000018 49582294050
Dec 10 21:59:37.92: [ 2987]: SEND FAX: JOB 9 DEST 05822-94050 COMMID 00000018
Dec 10 21:59:37.92: [ 2987]: MODEM set DTR OFF
Dec 10 21:59:37.92: [ 2987]: DELAY 2600 ms
Dec 10 21:59:40.53: [ 2987]: MODEM set DTR ON
Dec 10 21:59:40.53: [ 2987]: MODEM set baud rate: 38400 baud, input flow
+RTS/CTS, output flow RTS/CTS
Dec 10 21:59:40.53: [ 2987]: MODEM flush i/o
Dec 10 21:59:40.53: [ 2987]: <-- [15:ATE0V1Q0S0=0H0\r]
Dec 10 21:59:40.68: [ 2987]: --> [2:OK]
Dec 10 21:59:40.68: [ 2987]: <-- [21:ATS8=2S7=60&K3&D3&C1\r]   
Dec 10 21:59:40.83: [ 2987]: --> [2:OK]
Dec 10 21:59:40.83: [ 2987]: <-- [12:AT+FCLASS=2\r]
Dec 10 21:59:40.98: [ 2987]: --> [2:OK]
Dec 10 21:59:40.98: [ 2987]: <-- [10:AT+FTBC=0\r]
Dec 10 21:59:41.13: [ 2987]: --> [2:OK]
Dec 10 21:59:41.13: [ 2987]: <-- [10:AT+FBOR=0\r]
Dec 10 21:59:41.28: [ 2987]: --> [2:OK]
Dec 10 21:59:41.28: [ 2987]: <-- [13:AT+FPHCTO=30\r]
Dec 10 21:59:41.43: [ 2987]: --> [2:OK]
Dec 10 21:59:41.43: [ 2987]: <-- [24:AT+FDCC=1,5,2,2,1,0,0,0\r]
Dec 10 21:59:41.58: [ 2987]: --> [2:OK]
Dec 10 21:59:41.58: [ 2987]: <-- [5:ATM0\r]
Dec 10 21:59:41.73: [ 2987]: --> [2:OK]
Dec 10 21:59:41.73: [ 2987]: MODEM input buffering enabled
Dec 10 21:59:41.73: [ 2987]: <-- [12:AT+FCLASS=2\r]
Dec 10 21:59:41.98: [ 2987]: --> [2:OK]
Dec 10 21:59:41.98: [ 2987]: <-- [10:AT+FTBC=0\r]
Dec 10 21:59:42.23: [ 2987]: --> [2:OK]
Dec 10 21:59:42.23: [ 2987]: <-- [10:AT+FBOR=0\r]
Dec 10 21:59:42.48: [ 2987]: --> [2:OK]
Dec 10 21:59:42.48: [ 2987]: <-- [13:AT+FPHCTO=30\r]
Dec 10 21:59:42.73: [ 2987]: --> [2:OK]
Dec 10 21:59:42.73: [ 2987]: <-- [24:AT+FDCC=1,5,2,2,1,0,0,0\r]
Dec 10 21:59:42.98: [ 2987]: --> [2:OK]
Dec 10 21:59:42.98: [ 2987]: <-- [31:AT+FLID="Hartmut Gehrke-Tschu"\r]
Dec 10 21:59:43.23: [ 2987]: --> [2:OK]
Dec 10 21:59:43.23: [ 2987]: <-- [10:AT+FSPL=1\r]
Dec 10 21:59:43.48: [ 2987]: --> [2:OK]
Dec 10 21:59:43.49: [ 2987]: DIAL 0582294050
Dec 10 21:59:43.49: [ 2987]: <-- [15:ATDT0582294050\r]
Dec 10 21:59:55.00: [ 2987]: --> [5:+FCON]
Dec 10 21:59:57.82: [ 2987]: --> [29:+FCSI: "      +49 5822 94050"]
Dec 10 21:59:57.82: [ 2987]: REMOTE CSI "+49 5822 94050"
Dec 10 21:59:58.14: [ 2987]: --> [22:+FDIS: 1,3,0,2,1,0,0,2]
Dec 10 21:59:58.14: [ 2987]: --> [6:+FPOLL]
Dec 10 21:59:58.14: [ 2987]: REMOTE has document to POLL
Dec 10 21:59:58.25: [ 2987]: --> [2:OK]
Dec 10 21:59:58.25: [ 2987]: REMOTE best rate 9600 bit/s
Dec 10 21:59:58.25: [ 2987]: REMOTE max page width 1728 pixels in 215 mm
Dec 10 21:59:58.25: [ 2987]: REMOTE max unlimited page length
Dec 10 21:59:58.25: [ 2987]: REMOTE best vres 7.7 line/mm
Dec 10 21:59:58.25: [ 2987]: REMOTE best format 2-D MR
Dec 10 21:59:58.25: [ 2987]: REMOTE best 10 ms, 5 ms/scanline
Dec 10 21:59:58.25: [ 2987]: USE 9600 bit/s
Dec 10 21:59:58.25: [ 2987]: USE 10 ms, 5 ms/scanline
Dec 10 21:59:58.25: [ 2987]: MODEM input buffering enabled
Dec 10 21:59:58.25: [ 2987]: POLL FAX: begin (SEP "", PWD "")
Dec 10 21:59:58.25: [ 2987]: <-- [23:AT+FCIG="+49234286637"\r]
Dec 10 21:59:58.50: [ 2987]: --> [2:OK]
Dec 10 21:59:58.50: [ 2987]: <-- [7:AT+FDR\r]
Dec 10 22:02:58.50: [ 2987]: MODEM TIMEOUT: reading line from modem
Dec 10 22:02:58.51: [ 2987]: REMOTE HANGUP: Unspecified Phase C error, including
+too much delay between TCF and +FDR command (code 90)
Dec 10 22:02:58.57: [ 2987]: RECV FAX (00000018): recvq/fax00004.tif from +49
+5822 94050, route to <unspecified>, 0 pages in 3:00
Dec 10 22:02:58.57: [ 2987]: POLL FAX: Unspecified Phase C error, including too
+much delay between TCF and +FDR command
Dec 10 22:02:58.57: [ 2987]: <-- [6:AT+FK\r]
Dec 10 22:02:58.82: [ 2987]: --> [5:ERROR]
Dec 10 22:02:58.82: [ 2987]: MODEM Command error
Dec 10 22:02:58.82: [ 2987]: POLL FAX: end
Dec 10 22:02:58.82: [ 2987]: POLL: empty file "recvq/fax00004.tif" deleted
Dec 10 22:02:58.97: [ 2987]: SEND FAILED: Unspecified Phase C error, including
+too much delay between TCF and +FDR command; too many attempts to send
Dec 10 22:02:58.97: [ 2987]: <-- [5:ATH0\r]
Dec 10 22:02:59.22: [ 2987]: --> [2:OK]
Dec 10 22:02:59.22: [ 2987]: MODEM set DTR OFF
Dec 10 22:02:59.23: [ 2987]: SESSION END'

Can anybody give me a hint what to fix?
Thanks in advance for taking pains.
--
Hartmut Gehrke-Tschudi  |wenn die Leute wuessten, wie Würste
Bochum	 		|und Gesetze gemacht werden...
BRD			|Jede 4. Mark geht in der BRD für Zinsen weg.