[hylafax-users] "MODEM <Empty line>": how to make upper modem sensivity?

[Dmitry Sukhodoev <raven@sputnik.chel.su>]

Hello hylafax-users,

i use HylaFAX with old 20Mhz usr courier. and one half of logs have
type like at end of message. line, which i use have a good quality and
only this modem uses this line, no more devices on it. i think this
logs mean, what my modem cannot "hear" remote fax and do not establish
connection. how i can make upper modem sensivity? please help, i
lose facsimile pages :-(

=== cut ===
Aug 24 08:46:17.98: [16810]: SESSION BEGIN 00000090 73512651385
Aug 24 08:46:17.98: [16810]: HylaFAX (tm) Version 4.1.6
Aug 24 08:46:17.98: [16810]: <-- [22:AT+FCLASS=1&H1&I0&R2A\r]
Aug 24 08:46:19.46: [16810]: --> [18:CALLER ID:044245:1]
Aug 24 08:46:24.60: [16810]: --> [7:CONNECT]
Aug 24 08:46:24.60: [16810]: ANSWER: FAX CONNECTION  DEVICE '/dev/cuaa0'
Aug 24 08:46:24.60: [16810]: RECV FAX: begin
Aug 24 08:46:24.62: [16810]: <-- data [23]
Aug 24 08:46:24.62: [16810]: <-- data [2]
Aug 24 08:46:26.24: [16810]: --> [7:CONNECT]
Aug 24 08:46:26.24: [16810]: <-- data [10]
Aug 24 08:46:26.24: [16810]: <-- data [2]
Aug 24 08:46:27.06: [16810]: --> [2:OK]
Aug 24 08:46:27.06: [16810]: <-- [9:AT+FRH=3\r]
Aug 24 08:46:30.17: [16810]: --> [0:]
Aug 24 08:46:30.17: [16810]: MODEM <Empty line>
Aug 24 08:46:30.17: [16810]: <-- data [1]
Aug 24 08:46:30.18: [16810]: --> [2:OK]
Aug 24 08:46:30.18: [16810]: DELAY 1500 ms
Aug 24 08:46:31.69: [16810]: <-- [9:AT+FTH=3\r]
Aug 24 08:46:31.80: [16810]: --> [7:CONNECT]
Aug 24 08:46:31.80: [16810]: <-- data [23]
Aug 24 08:46:31.80: [16810]: <-- data [2]
Aug 24 08:46:33.54: [16810]: --> [7:CONNECT]
Aug 24 08:46:33.54: [16810]: <-- data [10]
Aug 24 08:46:33.54: [16810]: <-- data [2]
Aug 24 08:46:34.36: [16810]: --> [2:OK]
Aug 24 08:46:34.36: [16810]: <-- [9:AT+FRH=3\r]
Aug 24 08:46:37.47: [16810]: --> [0:]
Aug 24 08:46:37.47: [16810]: MODEM <Empty line>
Aug 24 08:46:37.47: [16810]: <-- data [1]
Aug 24 08:46:37.48: [16810]: --> [2:OK]
Aug 24 08:46:37.48: [16810]: DELAY 1500 ms
Aug 24 08:46:38.99: [16810]: <-- [9:AT+FTH=3\r]
Aug 24 08:46:39.10: [16810]: --> [7:CONNECT]
Aug 24 08:46:39.10: [16810]: <-- data [23]
Aug 24 08:46:39.10: [16810]: <-- data [2]
Aug 24 08:46:40.84: [16810]: --> [7:CONNECT]
Aug 24 08:46:40.84: [16810]: <-- data [10]
Aug 24 08:46:40.84: [16810]: <-- data [2]
Aug 24 08:46:41.66: [16810]: --> [2:OK]
Aug 24 08:46:41.66: [16810]: <-- [9:AT+FRH=3\r]
Aug 24 08:46:44.77: [16810]: --> [0:]
Aug 24 08:46:44.77: [16810]: MODEM <Empty line>
Aug 24 08:46:44.77: [16810]: <-- data [1]
Aug 24 08:46:44.78: [16810]: --> [2:OK]
Aug 24 08:46:44.78: [16810]: DELAY 1500 ms
Aug 24 08:46:46.29: [16810]: <-- [9:AT+FTH=3\r]
Aug 24 08:46:46.41: [16810]: --> [7:CONNECT]
Aug 24 08:46:46.41: [16810]: <-- data [23]
Aug 24 08:46:46.41: [16810]: <-- data [2]
Aug 24 08:46:48.15: [16810]: --> [7:CONNECT]
Aug 24 08:46:48.15: [16810]: <-- data [10]
Aug 24 08:46:48.15: [16810]: <-- data [2]
Aug 24 08:46:48.96: [16810]: --> [2:OK]
Aug 24 08:46:48.96: [16810]: <-- [9:AT+FRH=3\r]
Aug 24 08:46:52.07: [16810]: --> [0:]
Aug 24 08:46:52.07: [16810]: MODEM <Empty line>
Aug 24 08:46:52.07: [16810]: <-- data [1]
Aug 24 08:46:52.08: [16810]: --> [2:OK]
Aug 24 08:46:52.08: [16810]: DELAY 1500 ms
Aug 24 08:46:53.59: [16810]: <-- [9:AT+FTH=3\r]
Aug 24 08:46:53.70: [16810]: --> [7:CONNECT]
Aug 24 08:46:53.70: [16810]: <-- data [23]
Aug 24 08:46:53.70: [16810]: <-- data [2]
Aug 24 08:46:55.44: [16810]: --> [7:CONNECT]
Aug 24 08:46:55.44: [16810]: <-- data [10]
Aug 24 08:46:55.44: [16810]: <-- data [2]
Aug 24 08:46:56.26: [16810]: --> [2:OK]
Aug 24 08:46:56.26: [16810]: <-- [9:AT+FRH=3\r]
Aug 24 08:46:59.37: [16810]: --> [0:]
Aug 24 08:46:59.37: [16810]: MODEM <Empty line>
Aug 24 08:46:59.37: [16810]: <-- data [1]
Aug 24 08:46:59.38: [16810]: --> [2:OK]
Aug 24 08:46:59.38: [16810]: DELAY 1500 ms
Aug 24 08:47:00.89: [16810]: <-- [9:AT+FTH=3\r]
Aug 24 08:47:01.00: [16810]: --> [7:CONNECT]
Aug 24 08:47:01.00: [16810]: <-- data [23]
Aug 24 08:47:01.00: [16810]: <-- data [2]
Aug 24 08:47:02.74: [16810]: --> [7:CONNECT]
Aug 24 08:47:02.74: [16810]: <-- data [10]
Aug 24 08:47:02.74: [16810]: <-- data [2]
Aug 24 08:47:03.56: [16810]: --> [2:OK]
Aug 24 08:47:03.56: [16810]: <-- [9:AT+FRH=3\r]
Aug 24 08:47:06.67: [16810]: --> [0:]
Aug 24 08:47:06.67: [16810]: MODEM <Empty line>
Aug 24 08:47:06.67: [16810]: <-- data [1]
Aug 24 08:47:06.68: [16810]: --> [2:OK]
Aug 24 08:47:06.68: [16810]: RECV FAX: No answer (T.30 T1 timeout)
Aug 24 08:47:06.68: [16810]: RECV FAX: end
Aug 24 08:47:06.68: [16810]: SESSION END
=== cut ===

-- 
Best regards,
 Dmitry                          mailto:raven@sputnik.chel.su


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