[hylafax-users] RSPREC error

["Colin Ng (IWE)" <colinng@iwe.com.hk>]

Hi everybody,

 

I've got a problem when running HylaFAX v.4.1-rh7 on RH7.2 platform. The problem is that we used to receiving faxes from one of our clients who is using fax machine Panafax UF885, without any problem. However, recently they changed
the baud rate of the fax machines from 33.6k to 9600 for certain reasons. Nowe, we failed to receive fax from them. Following is the fax log generated from the system. From the log I found that the fax machine wants 7200 bit/s which is quite strange. Can anybody help me to solve the problem?

 

Oct 09 12:21:24.11: [ 1093]: SESSION BEGIN 00001161 25210871
Oct 09 12:21:24.11: [ 1093]: <-- [4:ATA\r]
Oct 09 12:21:30.19: [ 1093]: --> [7:CONNECT]
Oct 09 12:21:30.19: [ 1093]: ANSWER: FAX CONNECTION
Oct 09 12:21:30.19: [ 1093]: RECV FAX: begin
Oct 09 12:21:30.19: [ 1093]: <-- data [23]
Oct 09 12:21:30.19: [ 1093]: <-- data [2]
Oct 09 12:21:31.88: [ 1093]: --> [7:CONNECT]
Oct 09 12:21:31.88: [ 1093]: <-- data [10]
Oct 09 12:21:31.88: [ 1093]: <-- data [2]
Oct 09 12:21:32.40: [ 1093]: --> [2:OK]
Oct 09 12:21:32.40: [ 1093]: <-- [9:AT+FRH=3\r]
Oct 09 12:21:33.28: [ 1093]: --> [7:CONNECT]
Oct 09 12:21:34.68: [ 1093]: --> [2:OK]
Oct 09 12:21:34.68: [ 1093]: REMOTE TSI "+852 2847 1346"
Oct 09 12:21:34.68: [ 1093]: <-- [9:AT+FRH=3\r]
Oct 09 12:21:34.69: [ 1093]: --> [7:CONNECT]
Oct 09 12:21:34.94: [ 1093]: --> [2:OK]
Oct 09 12:21:34.94: [ 1093]: REMOTE wants 7200 bit/s
Oct 09 12:21:34.94: [ 1093]: REMOTE wants page width 1728 pixels in 215 mm
Oct 09 12:21:34.94: [ 1093]: REMOTE wants unlimited page length
Oct 09 12:21:34.94: [ 1093]: REMOTE wants 3.85 line/mm
Oct 09 12:21:34.94: [ 1093]: REMOTE wants 2-D MR
Oct 09 12:21:34.94: [ 1093]: RECV training at v.29 7200 bit/s
Oct 09 12:21:34.94: [ 1093]: <-- [10:AT+FRM=72\r]
Oct 09 12:21:35.29: [ 1093]: --> [7:CONNECT]
Oct 09 12:21:35.33: [ 1093]: RECV: TCF 30 bytes, 0% non-zero, 0 zero-run
Oct 09 12:21:35.33: [ 1093]: RECV: reject TCF (zero run too short, min 900)
Oct 09 12:21:35.34: [ 1093]: --> [10:NO CARRIER]
Oct 09 12:21:35.34: [ 1093]: DELAY 150 ms
Oct 09 12:21:35.49: [ 1093]: <-- [9:AT+FTH=3\r]
Oct 09 12:21:35.53: [ 1093]: --> [7:CONNECT]
Oct 09 12:21:35.53: [ 1093]: <-- data [3]
Oct 09 12:21:35.53: [ 1093]: <-- data [2]
Oct 09 12:21:36.82: [ 1093]: --> [2:OK]
Oct 09 12:21:36.82: [ 1093]: TRAINING failed
Oct 09 12:21:36.82: [ 1093]: <-- [9:AT+FRH=3\r]
Oct 09 12:21:40.29: [ 1093]: --> [7:CONNECT]
Oct 09 12:21:41.77: [ 1093]: --> [2:OK]
Oct 09 12:21:41.77: [ 1093]: REMOTE TSI "+852 2847 1346"
Oct 09 12:21:41.77: [ 1093]: <-- [9:AT+FRH=3\r]
Oct 09 12:21:41.78: [ 1093]: --> [7:CONNECT]
Oct 09 12:21:42.04: [ 1093]: --> [2:OK]
Oct 09 12:21:42.04: [ 1093]: REMOTE wants 7200 bit/s
Oct 09 12:21:42.04: [ 1093]: REMOTE wants page width 1728 pixels in 215 mm
Oct 09 12:21:42.04: [ 1093]: REMOTE wants unlimited page length
Oct 09 12:21:42.04: [ 1093]: REMOTE wants 3.85 line/mm
Oct 09 12:21:42.04: [ 1093]: REMOTE wants 2-D MR
Oct 09 12:21:42.04: [ 1093]: RECV training at v.29 7200 bit/s
Oct 09 12:21:42.04: [ 1093]: <-- [10:AT+FRM=72\r]
Oct 09 12:21:42.40: [ 1093]: --> [7:CONNECT]
Oct 09 12:21:42.44: [ 1093]: RECV: TCF 26 bytes, 0% non-zero, 0 zero-run
Oct 09 12:21:42.44: [ 1093]: RECV: reject TCF (zero run too short, min 900)
Oct 09 12:21:42.45: [ 1093]: --> [10:NO CARRIER]
Oct 09 12:21:42.45: [ 1093]: DELAY 150 ms
Oct 09 12:21:42.60: [ 1093]: <-- [9:AT+FTH=3\r]
Oct 09 12:21:42.64: [ 1093]: --> [7:CONNECT]
Oct 09 12:21:42.64: [ 1093]: <-- data [3]
Oct 09 12:21:42.64: [ 1093]: <-- data [2]
Oct 09 12:21:43.93: [ 1093]: --> [2:OK]
Oct 09 12:21:43.93: [ 1093]: TRAINING failed
Oct 09 12:21:43.93: [ 1093]: <-- [9:AT+FRH=3\r]
Oct 09 12:21:47.42: [ 1093]: --> [7:CONNECT]
Oct 09 12:21:48.86: [ 1093]: --> [2:OK]
Oct 09 12:21:48.86: [ 1093]: REMOTE TSI "+852 2847 1346"
Oct 09 12:21:48.86: [ 1093]: <-- [9:AT+FRH=3\r]
Oct 09 12:21:48.87: [ 1093]: --> [7:CONNECT]
Oct 09 12:21:49.15: [ 1093]: --> [2:OK]
Oct 09 12:21:49.15: [ 1093]: REMOTE wants 7200 bit/s
Oct 09 12:21:49.15: [ 1093]: REMOTE wants page width 1728 pixels in 215 mm
Oct 09 12:21:49.15: [ 1093]: REMOTE wants unlimited page length
Oct 09 12:21:49.15: [ 1093]: REMOTE wants 3.85 line/mm
Oct 09 12:21:49.15: [ 1093]: REMOTE wants 2-D MR
Oct 09 12:21:49.15: [ 1093]: RECV training at v.29 7200 bit/s
Oct 09 12:21:49.15: [ 1093]: <-- [10:AT+FRM=72\r]
Oct 09 12:21:49.49: [ 1093]: --> [7:CONNECT]
Oct 09 12:21:49.53: [ 1093]: RECV: TCF 30 bytes, 0% non-zero, 0 zero-run
Oct 09 12:21:49.53: [ 1093]: RECV: reject TCF (zero run too short, min 900)
Oct 09 12:21:49.54: [ 1093]: --> [10:NO CARRIER]
Oct 09 12:21:49.54: [ 1093]: DELAY 150 ms
Oct 09 12:21:49.69: [ 1093]: <-- [9:AT+FTH=3\r]
Oct 09 12:21:49.73: [ 1093]: --> [7:CONNECT]
Oct 09 12:21:49.73: [ 1093]: <-- data [3]
Oct 09 12:21:49.73: [ 1093]: <-- data [2]
Oct 09 12:21:51.02: [ 1093]: --> [2:OK]
Oct 09 12:21:51.02: [ 1093]: TRAINING failed
Oct 09 12:21:51.02: [ 1093]: <-- [9:AT+FRH=3\r]
Oct 09 12:21:54.51: [ 1093]: --> [7:CONNECT]
Oct 09 12:21:55.42: [ 1093]: --> [2:OK]
Oct 09 12:21:55.42: [ 1093]: DELAY 1500 ms
Oct 09 12:21:56.92: [ 1093]: <-- [9:AT+FTH=3\r]
Oct 09 12:21:56.96: [ 1093]: --> [7:CONNECT]
Oct 09 12:21:56.96: [ 1093]: <-- data [23]
Oct 09 12:21:56.96: [ 1093]: <-- data [2]
Oct 09 12:21:58.75: [ 1093]: --> [7:CONNECT]
Oct 09 12:21:58.75: [ 1093]: <-- data [10]
Oct 09 12:21:58.75: [ 1093]: <-- data [2]
Oct 09 12:21:59.28: [ 1093]: --> [2:OK]
Oct 09 12:21:59.28: [ 1093]: <-- [9:AT+FRH=3\r]
Oct 09 12:22:02.38: [ 1093]: --> [0:]
Oct 09 12:22:02.38: [ 1093]: MODEM <Empty line>
Oct 09 12:22:02.38: [ 1093]: <-- data [1]
Oct 09 12:22:02.44: [ 1093]: --> [2:OK]
Oct 09 12:22:02.44: [ 1093]: DELAY 1500 ms
Oct 09 12:22:03.94: [ 1093]: <-- [9:AT+FTH=3\r]
Oct 09 12:22:03.97: [ 1093]: --> [7:CONNECT]
Oct 09 12:22:03.97: [ 1093]: <-- data [23]
Oct 09 12:22:03.97: [ 1093]: <-- data [2]
Oct 09 12:22:05.76: [ 1093]: --> [7:CONNECT]
Oct 09 12:22:05.76: [ 1093]: <-- data [10]
Oct 09 12:22:05.76: [ 1093]: <-- data [2]
Oct 09 12:22:06.29: [ 1093]: --> [2:OK]
Oct 09 12:22:06.29: [ 1093]: <-- [9:AT+FRH=3\r]
Oct 09 12:22:09.39: [ 1093]: --> [0:]
Oct 09 12:22:09.39: [ 1093]: MODEM <Empty line>
Oct 09 12:22:09.39: [ 1093]: <-- data [1]
Oct 09 12:22:09.45: [ 1093]: --> [2:OK]
Oct 09 12:22:09.45: [ 1093]: RECV FAX: RSPREC error/got DCN
Oct 09 12:22:09.45: [ 1093]: RECV FAX: end
Oct 09 12:22:09.45: [ 1093]: SESSION END

Colin