Re: [hylafax-users] COMREC received DCN

[Giuseppe Sacco <eppesuig@xxxxxxxxxx>]

Il giorno lun, 27/11/2006 alle 18.28 +0100, Giuseppe Sacco ha scritto:
> Hi all,
> today I got the error 'COMREC received DCN' during a fax transmission
> with hylafax 4.3.0. Is it due to hylafax or to the phone line? May I do
> anything to fix it?

The session log is:

Nov 27 10:34:07.39: [30348]: SESSION BEGIN 000000448 390110115683526
Nov 27 10:34:07.39: [30348]: HylaFAX (tm) Version 4.3.0
Nov 27 10:34:07.39: [30348]: MODEM set XON/XOFF/FLUSH: input ignored, output disabled
Nov 27 10:34:07.39: [30348]: <-- [4:ATA\r]
Nov 27 10:34:13.25: [30348]: --> [7:CONNECT]
Nov 27 10:34:13.25: [30348]: ANSWER: FAX CONNECTION  DEVICE '/dev/ttyS0'
Nov 27 10:34:13.25: [30348]: STATE CHANGE: ANSWERING -> RECEIVING
Nov 27 10:34:13.25: [30348]: RECV FAX: begin
Nov 27 10:34:13.25: [30348]: <-- HDLC<32:FF C0 04 B5 00 AA 12 9E 36 86 62 82 1A 04 14 2E B6 94 04 6A A6 4E CE 96 F6 76 04 2C 74 CC 74 0C>
Nov 27 10:34:15.28: [30348]: --> [7:CONNECT]
Nov 27 10:34:15.28: [30348]: <-- HDLC<23:FF C0 02 F6 2E 4E A6 46 B6 AA 04 A6 4A 04 86 96 5E 76 A6 E6 82 04 04>
Nov 27 10:34:16.10: [30348]: --> [7:CONNECT]
Nov 27 10:34:16.10: [30348]: <-- HDLC<13:FF C8 01 00 77 5F 23 01 FB C1 01 01 18>
Nov 27 10:34:16.73: [30348]: --> [2:OK]
Nov 27 10:34:16.73: [30348]: <-- [9:AT+FRH=3\r]
Nov 27 10:34:17.26: [30348]: --> [7:CONNECT]
Nov 27 10:34:18.70: [30348]: --> HDLC<25:FF C0 C2 4C 2C 2C 8C 8C 6C AC 8C 8C 0C 9C CC D4 04 04 04 04 04 04 04 CA 02>
Nov 27 10:34:18.71: [30348]: --> [2:OK]
Nov 27 10:34:18.71: [30348]: REMOTE TSI "+390115611442"
Nov 27 10:34:18.71: [30348]: <-- [9:AT+FRH=3\r]
Nov 27 10:34:18.78: [30348]: --> [7:CONNECT]
Nov 27 10:34:19.02: [30348]: --> HDLC<9:FF C8 C1 00 44 1F 22 57 DB>
Nov 27 10:34:19.03: [30348]: --> [2:OK]
Nov 27 10:34:19.03: [30348]: REMOTE wants 14400 bit/s
Nov 27 10:34:19.03: [30348]: REMOTE wants A4 page width (215 mm)
Nov 27 10:34:19.03: [30348]: REMOTE wants unlimited page length
Nov 27 10:34:19.03: [30348]: REMOTE wants 3.85 line/mm
Nov 27 10:34:19.03: [30348]: REMOTE wants 2-D MMR
Nov 27 10:34:19.03: [30348]: REMOTE wants T.30 Annex A, 256-byte ECM
Nov 27 10:34:19.03: [30348]: RECV training at v.17 14400 bit/s
Nov 27 10:34:19.03: [30348]: MODEM set XON/XOFF/DRAIN: input ignored, output generated
Nov 27 10:34:19.03: [30348]: <-- [11:AT+FRM=145\r]
Nov 27 10:34:20.81: [30348]: --> [7:CONNECT]
Nov 27 10:34:22.36: [30348]: MODEM set XON/XOFF/DRAIN: input ignored, output disabled
Nov 27 10:34:22.36: [30348]: RECV: TCF 2756 bytes, 1% non-zero, 2701 zero-run
Nov 27 10:34:22.36: [30348]: --> [10:NO CARRIER]
Nov 27 10:34:22.36: [30348]: <-- [9:AT+FRS=7\r]
Nov 27 10:34:22.52: [30348]: --> [2:OK]
Nov 27 10:34:22.52: [30348]: TRAINING succeeded
Nov 27 10:34:22.52: [30348]: <-- [9:AT+FTH=3\r]
Nov 27 10:34:22.61: [30348]: --> [7:CONNECT]
Nov 27 10:34:22.61: [30348]: <-- HDLC<3:FF C8 21>
Nov 27 10:34:23.91: [30348]: --> [2:OK]
Nov 27 10:34:23.91: [30348]: <-- [11:AT+FRM=146\r]
Nov 27 10:34:24.40: [30348]: --> [7:CONNECT]
Nov 27 10:34:24.40: [30348]: MODEM input buffering enabled
Nov 27 10:34:24.40: [30348]: MODEM set XON/XOFF/FLUSH: input ignored, output generated
Nov 27 10:34:24.75: [30348]: RECV received frame number 0
Nov 27 10:34:24.96: [30348]: RECV received frame number 1
Nov 27 10:34:25.17: [30348]: RECV received frame number 2
Nov 27 10:34:25.17: [30348]: RECV received RCP frame
Nov 27 10:34:25.17: [30348]: MODEM set XON/XOFF/DRAIN: input ignored, output disabled
Nov 27 10:34:25.17: [30348]: MODEM input buffering disabled
Nov 27 10:34:25.23: [30348]: --> [10:NO CARRIER]
Nov 27 10:34:25.23: [30348]: <-- [9:AT+FRH=3\r]
Nov 27 10:34:25.86: [30348]: --> [7:CONNECT]
Nov 27 10:34:26.77: [30348]: --> HDLC<5:FF C8 DF 59 6F>
Nov 27 10:34:26.78: [30348]: --> [2:OK]
Nov 27 10:34:26.78: [30348]: RECV recv DCN (disconnect)
Nov 27 10:34:26.78: [30348]: RECV keeping unconfirmed page
Nov 27 10:34:26.79: [30348]: RECV/CQ: Adjusting for EOFB at row 31
Nov 27 10:34:26.79: [30348]: RECV: 768 bytes of data, 31 total lines
Nov 27 10:34:26.79: [30348]: MODEM set XON/XOFF/DRAIN: input ignored, output disabled
Nov 27 10:34:26.79: [30348]: RECV FAX (000000448): from +390115611442, page 1 in 0:13, INF, 3.85 line/mm, 2-D MMR, 14400 bit/s
Nov 27 10:34:26.79: [30348]: RECV FAX: COMREC received DCN
Nov 27 10:34:26.79: [30348]: RECV FAX (000000448): recvq/fax000000444.tif from +390115611442, route to <unspecified>, 1 pages in 0:13
Nov 27 10:34:26.79: [30348]: MODEM input buffering enabled
Nov 27 10:34:26.79: [30348]: RECV FAX (000000448): session with +390115611442 terminated abnormally: COMREC received DCN
Nov 27 10:34:26.79: [30348]: RECV FAX: bin/faxrcvd "recvq/fax000000444.tif" "ttyS0" "000000448" "COMREC received DCN"
Nov 27 10:34:26.79: [30348]: RECV FAX: end
Nov 27 10:34:26.79: [30348]: SESSION END

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