Single page fax received several times

Hi there,

Often, with différents senders, i receive several times the exact same fax
page (at the same time).
It seems that hylafax considers that the document is multi-page, but it's
really a single page fax that is sent :
Here is what i'vo got in my hylafax logs :

Aug 03 10:01:25.20: [ 2620]: SESSION BEGIN 000002098
Aug 03 10:01:25.20: [ 2620]: HylaFAX (tm) Version 4.3.10
Aug 03 10:01:25.20: [ 2620]: CallID: "XXX" "XXX" "<NONE>" "s"
Aug 03 10:01:25.20: [ 2620]: MODEM set XON/XOFF/FLUSH: input ignored,
output disabled
Aug 03 10:01:25.20: [ 2620]: <-- [4:ATA\r]
Aug 03 10:01:28.93: [ 2620]: --> [7:CONNECT]
Aug 03 10:01:28.93: [ 2620]: ANSWER: FAX CONNECTION  DEVICE '/dev/ttyIAX2'
Aug 03 10:01:28.93: [ 2620]: STATE CHANGE: ANSWERING -> RECEIVING
Aug 03 10:01:28.93: [ 2620]: RECV FAX: begin
Aug 03 10:01:28.93: [ 2620]: <-- HDLC<33: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 8C 0C>
Aug 03 10:01:28.93: [ 2620]: <-- data [33]
Aug 03 10:01:28.93: [ 2620]: <-- data [2]
Aug 03 10:01:29.91: [ 2620]: --> [7:CONNECT]
Aug 03 10:01:29.91: [ 2620]: <-- HDLC<23:FF C0 02 04 04 04 04 04 04 04 04
04 04 04 04 04 04 04 04 04 04 04 04>
Aug 03 10:01:29.91: [ 2620]: <-- data [23]
Aug 03 10:01:29.91: [ 2620]: <-- data [2]
Aug 03 10:01:30.65: [ 2620]: --> [7:CONNECT]
Aug 03 10:01:30.65: [ 2620]: <-- HDLC<13:FF C8 01 00 73 5F 23 01 FB C1 01
01 18>
Aug 03 10:01:30.65: [ 2620]: <-- data [13]
Aug 03 10:01:30.65: [ 2620]: <-- data [2]
Aug 03 10:01:31.25: [ 2620]: --> [2:OK]
Aug 03 10:01:31.25: [ 2620]: <-- [9:AT+FRH=3\r]
Aug 03 10:01:31.95: [ 2620]: --> [7:CONNECT]
Aug 03 10:01:33.11: [ 2620]: --> HDLC<25:FF C0 C2 04 04 04 04 04 04 04 04
04 04 04 6C 04 1E 86 62 86 36 9E 12 09 FD>
Aug 03 10:01:33.11: [ 2620]: --> [2:OK]
Aug 03 10:01:33.11: [ 2620]: REMOTE TSI "HylaFax 6"
Aug 03 10:01:33.11: [ 2620]: <-- [9:AT+FRH=3\r]
Aug 03 10:01:33.39: [ 2620]: --> [7:CONNECT]
Aug 03 10:01:33.39: [ 2620]: --> HDLC<9:FF C8 C1 00 60 1F 22 0D DD>
Aug 03 10:01:33.45: [ 2620]: --> [2:OK]
Aug 03 10:01:33.45: [ 2620]: REMOTE wants 9600 bit/s
Aug 03 10:01:33.45: [ 2620]: REMOTE wants A4 page width (215 mm)
Aug 03 10:01:33.45: [ 2620]: REMOTE wants unlimited page length
Aug 03 10:01:33.45: [ 2620]: REMOTE wants 3.85 line/mm
Aug 03 10:01:33.45: [ 2620]: REMOTE wants 2-D MMR
Aug 03 10:01:33.45: [ 2620]: REMOTE wants T.30 Annex A, 256-byte ECM
Aug 03 10:01:33.45: [ 2620]: RECV training at v.29 9600 bit/s
Aug 03 10:01:33.45: [ 2620]: MODEM set XON/XOFF/DRAIN: input ignored,
output generated
Aug 03 10:01:33.45: [ 2620]: <-- [10:AT+FRM=96\r]
Aug 03 10:01:33.79: [ 2620]: --> [7:CONNECT]
Aug 03 10:01:35.35: [ 2620]: MODEM set XON/XOFF/DRAIN: input ignored,
output disabled
Aug 03 10:01:35.35: [ 2620]: RECV: TCF 1877 bytes, 1% non-zero, 1855
zero-run
Aug 03 10:01:35.35: [ 2620]: --> [10:NO CARRIER]
Aug 03 10:01:35.35: [ 2620]: <-- [9:AT+FRS=7\r]
Aug 03 10:01:35.41: [ 2620]: --> [2:OK]
Aug 03 10:01:35.41: [ 2620]: TRAINING succeeded
Aug 03 10:01:35.41: [ 2620]: <-- [9:AT+FTH=3\r]
Aug 03 10:01:35.43: [ 2620]: --> [7:CONNECT]
Aug 03 10:01:35.43: [ 2620]: <-- HDLC<3:FF C8 21>
Aug 03 10:01:35.43: [ 2620]: <-- data [3]
Aug 03 10:01:35.43: [ 2620]: <-- data [2]
Aug 03 10:01:36.51: [ 2620]: --> [2:OK]
Aug 03 10:01:36.51: [ 2620]: <-- [10:AT+FRM=96\r]
Aug 03 10:01:36.97: [ 2620]: --> [7:CONNECT]
Aug 03 10:01:36.97: [ 2620]: MODEM input buffering enabled
Aug 03 10:01:36.97: [ 2620]: MODEM set XON/XOFF/FLUSH: input ignored,
output generated
Aug 03 10:01:37.59: [ 2620]: RECV received frame number 0
Aug 03 10:01:37.81: [ 2620]: RECV received frame number 1
(...)
Aug 03 10:01:51.81: [ 2620]: RECV received frame number 63
Aug 03 10:01:51.81: [ 2620]: RECV received RCP frame
Aug 03 10:01:51.81: [ 2620]: MODEM set XON/XOFF/DRAIN: input ignored,
output disabled
Aug 03 10:01:51.81: [ 2620]: MODEM input buffering disabled
Aug 03 10:01:51.81: [ 2620]: --> [10:NO CARRIER]
Aug 03 10:01:51.81: [ 2620]: <-- [9:AT+FRH=3\r]
Aug 03 10:01:51.97: [ 2620]: --> [7:CONNECT]
Aug 03 10:01:53.01: [ 2620]: --> HDLC<9:FF C8 FD F1 00 00 FC C1 74>
Aug 03 10:01:53.07: [ 2620]: --> [2:OK]
Aug 03 10:01:53.07: [ 2620]: RECV recv PPS (partial page signal)
*Aug 03 10:01:53.07: [ 2620]: RECV recv EOM (more documents)*
*Aug 03 10:01:53.07: [ 2620]: RECV received 64 frames of block 1 of page 1*
Aug 03 10:01:53.09: [ 2620]: RECV/CQ: Adjusting for EOFB at row 1078
Aug 03 10:01:53.09: [ 2620]: RECV: 16287 bytes of data, 1078 total lines
Aug 03 10:01:53.09: [ 2620]: MODEM set XON/XOFF/DRAIN: input ignored,
output disabled
Aug 03 10:01:53.09: [ 2620]: <-- [9:AT+FRS=7\r]
Aug 03 10:01:53.13: [ 2620]: --> [2:OK]
Aug 03 10:01:53.13: [ 2620]: <-- [9:AT+FTH=3\r]
Aug 03 10:01:53.15: [ 2620]: --> [7:CONNECT]
Aug 03 10:01:53.15: [ 2620]: <-- HDLC<3:FF C8 31>
Aug 03 10:01:53.15: [ 2620]: <-- data [3]
Aug 03 10:01:53.15: [ 2620]: <-- data [2]
Aug 03 10:01:54.23: [ 2620]: --> [2:OK]
Aug 03 10:01:54.23: [ 2620]: RECV send MCF (message confirmation)
(...)
Aug 03 10:02:27.04: [ 2620]: RECV recv MPS (more pages, same document)
Aug 03 10:02:27.04: [ 2620]: RECV received 68 frames of block 1 of page 2
(...)
Aug 03 10:02:45.85: [ 2620]: RECV recv EOM (more documents)
Aug 03 10:02:45.85: [ 2620]: RECV received 69 frames of block 1 of page 3
(...)
Aug 03 10:03:16.05: [ 2620]: RECV recv EOM (more documents)
Aug 03 10:03:16.05: [ 2620]: RECV received 51 frames of block 1 of page 4
(...)
Aug 03 10:03:47.81: [ 2620]: RECV recv EOM (more documents)
Aug 03 10:03:47.81: [ 2620]: RECV received 58 frames of block 1 of page 5
(...)
Aug 03 10:04:17.99: [ 2620]: RECV recv EOP (no more pages or documents)
Aug 03 10:04:17.99: [ 2620]: RECV received 51 frames of block 1 of page 6
(...)

I don't understand how Hylafax can receive this "* EOM (more documents)*".

- Do you think it can be a sender issue ? (Actually i don't think so
because it happen with several senders).
- Do you think it can ave something to do with the telco operator ? (France
Telecom BRI ISDN)

Any advice or tips welcome ;)

Regards,

-- 
./Kriss