[hylafax-users] No Carrier Detected

["Joe Hansen" <joehansen12@xxxxxxxxxxx>]

I am getting a "SEND FAILED: NO CARRIER DETECTED" message when I fax to t 
15054747797. Previously I did send 3 successful faxes to that same number 
using Hylafax. When I use "minicom" to dial that number, its getting 
connected without a problem.

Configuration:
OS: RHEL 3 ES
MODEM: Multitech MT5634ZBA-V92 modem configured as a class 2.0 modem
Hyalfax Version: 4.2.0-1

You can find the log information for both successful/failed transmissions 
below. The info file for that phone number is also in this email.

Please advise.

Thank you,
Joe.


<successful fax transmission>
Apr 18 17:31:55.59: [  943]: SESSION BEGIN 000000346 15054747797
Apr 18 17:31:55.59: [  943]: HylaFAX (tm) Version 4.2.0
Apr 18 17:31:55.59: [  943]: SEND FAX: JOB 239 DEST 15054747797 COMMID 
000000346
DEVICE '/dev/ttyS1'
Apr 18 17:31:55.59: [  943]: <-- [14:AT+FCLASS=1.0\r]
Apr 18 17:31:55.70: [  943]: --> [2:OK]
Apr 18 17:31:55.70: [  943]: <-- [14:AT+F34=14,1,2\r]
Apr 18 17:31:55.81: [  943]: --> [2:OK]
Apr 18 17:31:55.81: [  943]: DIAL 15054747797
Apr 18 17:31:55.81: [  943]: <-- [19:ATDT15054747797,,,\r]
Apr 18 17:32:07.02: [  943]: --> [7:CONNECT]
Apr 18 17:32:07.58: [  943]: --> [2:OK]
Apr 18 17:32:07.58: [  943]: REMOTE NSF "00 00 56 55 55 00 88 90 80 5F 00"
Apr 18 17:32:07.58: [  943]: NSF remote fax equipment: Brother
Apr 18 17:32:07.58: [  943]: <-- [9:AT+FRH=3\r]
Apr 18 17:32:07.59: [  943]: --> [7:CONNECT]
Apr 18 17:32:08.28: [  943]: --> [2:OK]
Apr 18 17:32:08.28: [  943]: REMOTE CSI "5054747797"
Apr 18 17:32:08.28: [  943]: <-- [9:AT+FRH=3\r]
Apr 18 17:32:08.29: [  943]: --> [7:CONNECT]
Apr 18 17:32:08.61: [  943]: --> [2:OK]
Apr 18 17:32:08.61: [  943]: REMOTE best rate 9600 bit/s
Apr 18 17:32:08.61: [  943]: REMOTE max A4 page width (215 mm)
Apr 18 17:32:08.61: [  943]: REMOTE max unlimited page length
Apr 18 17:32:08.61: [  943]: REMOTE best vres 15.4 line/mm
Apr 18 17:32:08.61: [  943]: REMOTE best format 1-D MH
Apr 18 17:32:08.61: [  943]: REMOTE supports T.30 Annex A, 256-byte ECM
Apr 18 17:32:08.61: [  943]: REMOTE best 20 ms, 10 ms/scanline
Apr 18 17:32:08.61: [  943]: USE 9600 bit/s
Apr 18 17:32:08.61: [  943]: USE error correction mode
Apr 18 17:32:08.61: [  943]: USE 0 ms/scanline
...
...
...
</successful fax transmission>



<failed fax transmission>
Apr 19 12:05:58.90: [ 7752]: SESSION BEGIN 000000356 15054747797
Apr 19 12:05:58.90: [ 7752]: HylaFAX (tm) Version 4.2.0
Apr 19 12:05:58.90: [ 7752]: SEND FAX: JOB 243 DEST 15054747797 COMMID 
000000356
DEVICE '/dev/ttyS1'
Apr 19 12:05:58.90: [ 7752]: <-- [14:AT+FCLASS=1.0\r]
Apr 19 12:05:59.01: [ 7752]: --> [2:OK]
Apr 19 12:05:59.01: [ 7752]: <-- [14:AT+F34=14,1,2\r]
Apr 19 12:05:59.12: [ 7752]: --> [2:OK]
Apr 19 12:05:59.12: [ 7752]: DIAL 15054747797
Apr 19 12:05:59.12: [ 7752]: <-- [19:ATDT15054747797,,,\r]
Apr 19 12:06:19.63: [ 7752]: --> [2:OK]
Apr 19 12:06:19.63: [ 7752]: SEND FAILED: JOB 243 DEST 15054747797 ERR No 
carrier detected
Apr 19 12:06:19.63: [ 7752]: <-- [5:ATH0\r]
Apr 19 12:06:19.86: [ 7752]: --> [2:OK]
Apr 19 12:06:19.86: [ 7752]: SESSION END
</failed fax transmission>

<info>
supportsVRes:3
supports2DEncoding:no
supportsMMR:no
hasV34Trouble:no
supportsPostScript:no
supportsBatching:yes
calledBefore:yes
maxPageWidth:1728
maxPageLength:65535
maxSignallingRate:"9600"
minScanlineTime:"20ms/10ms"
remoteCSI:"5054747797"
sendFailures:0
dialFailures:6
lastDialFailure:"No carrier detected"
&pagingProtocol:"ixo"
</info>

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