T.30 errors on answer and - RE: flexfax: hylafax 4.0pl1 can't send fax to certain fax machines

[Don Thompson <don@drumhill.prestel.co.uk>]

I'd appreciate hearing from anyone who has any experience of solving T.30 timeouts. I'm running MultiTech MT2834ZDXI modem, with firmware rev.0311. The host system is Solaris (Sparc) 2.5.1 with HylaFAX 4.0pl1.I

I'getting  a lot of the following errors on receive jobs.

Dec 02 14:50:50.39: [14951]: SESSION BEGIN 00000967 441232732712
Dec 02 14:50:50.40: [14951]: <-- [4:ATA\r]
Dec 02 14:51:05.70: [14951]: --> [5:+FCON]
Dec 02 14:51:05.70: [14951]: ANSWER: FAX CONNECTION
Dec 02 14:51:05.70: [14951]: RECV FAX: begin
Dec 02 14:51:49.90: [14951]: --> [8:+FHNG:74]
Dec 02 14:51:49.90: [14951]: REMOTE HANGUP: T.30 T1 timeout after EOM received (
code 74)
Dec 02 14:51:50.44: [14951]: --> [2:OK]
Dec 02 14:51:50.44: [14951]: RECV FAX: T.30 T1 timeout after EOM received
Dec 02 14:51:50.47: [14951]: RECV FAX: end
Dec 02 14:51:50.47: [14951]: SESSION END

>>Reply to your message of 11/21/97 5:06 PM
	>>Hi everybody,
	>>
	>>I am using hylafax 4.0pl1 on BSD/OS 2.1 to send faxes with USR Robotics 
	>>Courier V34bis. Usually it works well but with some fax machines, I have 
	>>problems. They receive the call of my hylafax modem but the fax is not send. 
	>>Below are the session logs.
	>>Any idea about that problem ?
	>>
	>>Thanks a lot in advance for your help.		Gildas.
	>>
	>>Your facsimile job to 3610,8120767246029,0231884129# failed because:
	>>    No answer (T.30 T1 timeout); too many attempts to send
	>>
	>>    ---- Transcript of session follows ----
	>>
	>>Nov 19 16:49:58.56: [20798]: SESSION BEGIN 00006313 
	>>331361081207672460290231884129
	>>Nov 19 16:49:58.56: [20798]: SEND FAX: JOB 4061 DEST 
	>>3610,8120767246029,0231884129# COMMID 00006313
	>>Nov 19 16:49:58.56: [20798]: DELAY 2600 ms
	>>Nov 19 16:50:01.17: [20798]: <-- [17:ATE0V1Q0X4S0=0H0\r]
	>>Nov 19 16:50:01.33: [20798]: --> [16:ATE0V1Q0X4S0=0H0]
	>>Nov 19 16:50:01.33: [20798]: --> [2:OK]
	>>Nov 19 16:50:01.33: [20798]: <-- [32:ATS8=2S7=60&H2&I2&R1S13=1&D2&C1\r]
	>>Nov 19 16:50:01.50: [20798]: --> [2:OK]
	>>Nov 19 16:50:01.50: [20798]: <-- [14:AT+FCLASS=2.0\r]
	>>Nov 19 16:50:01.54: [20798]: --> [2:OK]
	>>Nov 19 16:50:01.54: [20798]: <-- [9:AT+FLO=1\r]
	>>Nov 19 16:50:01.58: [20798]: --> [2:OK]
	>>Nov 19 16:50:01.58: [20798]: <-- [9:AT+FPP=0\r]
	>>Nov 19 16:50:01.62: [20798]: --> [2:OK]
	>>Nov 19 16:50:01.63: [20798]: <-- [9:AT+FBO=0\r]
	>>Nov 19 16:50:01.66: [20798]: --> [2:OK]
	>>Nov 19 16:50:01.66: [20798]: <-- [10:AT+FCT=30\r]
	>>Nov 19 16:50:01.70: [20798]: --> [2:OK]
	>>Nov 19 16:50:01.70: [20798]: <-- [15:AT+FNR=1,1,1,1\r]
	>>Nov 19 16:50:01.74: [20798]: --> [2:OK]
	>>Nov 19 16:50:01.74: [20798]: <-- [9:AT+FIE=0\r]
	>>Nov 19 16:50:01.78: [20798]: --> [2:OK]
	>>Nov 19 16:50:01.78: [20798]: <-- [23:AT+FCC=1,5,2,2,0,0,0,0\r]
	>>Nov 19 16:50:01.83: [20798]: --> [2:OK]
	>>Nov 19 16:50:01.83: [20798]: <-- [5:ATM0\r]
	>>Nov 19 16:50:01.99: [20798]: --> [2:OK]
	>>Nov 19 16:50:02.04: [20798]: <-- [14:AT+FCLASS=2.0\r]
	>>Nov 19 16:50:02.18: [20798]: --> [2:OK]
	>>Nov 19 16:50:02.18: [20798]: <-- [9:AT+FLO=1\r]
	>>Nov 19 16:50:02.32: [20798]: --> [2:OK]
	>>Nov 19 16:50:02.32: [20798]: <-- [9:AT+FPP=0\r]
	>>Nov 19 16:50:02.46: [20798]: --> [2:OK]
	>>Nov 19 16:50:02.46: [20798]: <-- [9:AT+FBO=0\r]
	>>Nov 19 16:50:02.60: [20798]: --> [2:OK]
	>>Nov 19 16:50:02.60: [20798]: <-- [10:AT+FCT=30\r]
	>>Nov 19 16:50:02.74: [20798]: --> [2:OK]
	>>Nov 19 16:50:02.74: [20798]: <-- [15:AT+FNR=1,1,1,1\r]
	>>Nov 19 16:50:02.88: [20798]: --> [2:OK]
	>>Nov 19 16:50:02.88: [20798]: <-- [9:AT+FIE=0\r]
	>>Nov 19 16:50:03.03: [20798]: --> [2:OK]
	>>Nov 19 16:50:03.03: [20798]: <-- [23:AT+FCC=1,5,2,2,0,0,0,0\r]
	>>Nov 19 16:50:03.17: [20798]: --> [2:OK]
	>>Nov 19 16:50:03.17: [20798]: <-- [22:AT+FLI="NothingSetup"\r]
	>>Nov 19 16:50:03.32: [20798]: --> [2:OK]
	>>Nov 19 16:50:03.33: [20798]: DIAL 3610,8120767246029,0231884129#
	>>Nov 19 16:50:03.33: [20798]: <-- [35:ATDT3610,8120767246029,0231884129#\r]
	>>Nov 19 16:50:37.28: [20798]: --> [4:+FCO]
	>>Nov 19 16:50:38.52: [20798]: --> [13:+FNF:BC530170]
	>>Nov 19 16:50:38.52: [20798]: REMOTE NSF "BC530170"
	>>Nov 19 16:50:39.25: [20798]: --> [27:+FCI:"      02 31 88 41 29"]
	>>Nov 19 16:50:39.25: [20798]: REMOTE CSI "02 31 88 41 29"
	>>Nov 19 16:50:39.54: [20798]: --> [20:+FIS:1,3,0,2,0,0,0,4]
	>>Nov 19 16:51:11.33: [20798]: --> [7:+FHS:11]
	>>Nov 19 16:51:11.33: [20798]: REMOTE HANGUP: No answer (T.30 T1 timeout) (code 
	>>11)
	>>Nov 19 16:51:11.34: [20798]: SEND FAILED: No answer (T.30 T1 timeout)
	>>Nov 19 16:51:11.34: [20798]: SEND FAILED: No answer (T.30 T1 timeout); too 
	>>many attempts to send
	>>Nov 19 16:51:11.34: [20798]: <-- [5:ATH0\r]
	>>Nov 19 16:51:11.34: [20798]: --> [2:OK]
	>>Nov 19 16:51:11.36: [20798]: SESSION END
	>>
	>>    ---- Unsent job status ----
	>>
	>>   Destination: 3610,8120767246029,0231884129#
	>>         JobID: 4061
	>>       GroupID: 4061
	>>        Sender: nobody
	>>      Mailaddr: nobody@francenet.fr
	>>        CommID: 00006313
	>>Submitted From: localhost.francenet.fr
	>>    Page Width: 209 (mm)
	>>   Page Length: 296 (mm)
	>>    Resolution: 196 (lpi)
	>>        Status: No answer (T.30 T1 timeout); too many attempts to send
	>>       Dialogs: 3 (exchanges with remote device)
	>>         Dials: 0 (consecutive failed calls to destination)
	>>         Calls: 3 (total phone calls placed)
	>>         Pages: 0 (pages transmitted)
	>>      TotPages: 1 (total pages to transmit)
	>>      Attempts: 0 (attempts to send current page)
	>>        Dirnum: 0 (directory of next page to send)
	>>
	>>    ---- Documents submitted for transmission ----
	>>
	>>The following documents were submitted for transmission and are
	>>available on the server for reuse until they are automatically
	>>purged when this job is removed.  Documents may also be manually
	>>removed using the faxrm command; consult faxrm(1) for information.
	>>
	>>Filename                 Size Type
	>>docq/doc4081.ps          7005 PostScript
	>>-- 
	>>Gildas PERROT, perrot@francenet.fr         __o
	>>FranceNet, 28 rue Desaix, 75015 Paris ---_ \<,_
	>>http://www.francenet.fr            ---- (_)/ (_)
	>>
	>>
	>>
>>End of message