Re: [Asterisk-Users] TE410P + SPANDSP fax problem

2005-08-18 Thread Steve Underwood 

Ma Zhiyong wrote:

I'm sure use my telco as clock src, and my libtiff is also v3.5.7, 
while problem still exist.

Shall I contact with my telco for timing?
in zaptel.conf, I set
span=1,1,0,ccs,hdb3
span=2,2,0,ccs,hdb3
span=3,0,0,ccs,hdb3
span=4,0,0,ccs,hdb3
To trace rxfax, just turn on debug trace level.


That doesn't tell us very much, unless you tell us where these 4 E1s 
connect to. Should CRC4 really be switched off? I assume you are using 
EuroISDN, since you have CCS enabled. That usually works with CRC4 on, 
although some telcos do the wrong (read flaky) thing and turn CRC4 off.


As well as clock sourcing, another thing causing data slips on many 
machines is using X-windows. Even on really fast machines the rapid 
interrupts from the frame buffer used for X-windows causes data loss.


Regards,
Steve

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Re: [Asterisk-Users] TE410P + SPANDSP fax problem

2005-08-18 Thread Ma Zhiyong 



Hi, Steve
 Thank you for your hard 
work.
 Yes, I use EuroISDN. My four E1s 
connect toan Alcatel S12 Switch that works on PSTN. My Telco. turn CRC4 
off, sodo I.
 And I'll askthem turn it on.

 I have no X-Windows problem. I run 
* on Redhat 9.0 and my run level is 3.

That doesn't tell us very much, unless you tell us where these 4 
E1s connect to. Should CRC4 really be switched off? I assume you are using 
EuroISDN, since you have CCS enabled. That usually works with CRC4 on, 
although some telcos do the wrong (read flaky) thing and turn CRC4 
off.As well as clock sourcing, another thing causing data slips on many 
machines is using X-windows. Even on really fast machines the rapid 
interrupts from the frame buffer used for X-windows causes data 
loss.Regards,Steve___Asterisk-Users 
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Re: [Asterisk-Users] TE410P + SPANDSP fax problem

2005-08-17 Thread Roger Schreiter 

Ma Zhiyong schrieb:

...
Trace shows that the fax is received successfully.
 
Aug 17 12:01:10 VERBOSE[19571]: -- Executing RxFAX(Zap/94-1,



Hi,

sorry, I don't know the solution to your problem, but I would like
to know, how did you get that trace?

I'm looking for a reliable way to determine, whether TxFax did send
a fax completely. I also tried the option debug, but never saw
such a trace.
Which version of spandsp are you using?

Roger.

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Re: [Asterisk-Users] TE410P + SPANDSP fax problem

2005-08-17 Thread Eddie 
What is your libtiff version?
I run tiff-v3.5.7, and it receives fine.
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Re: [Asterisk-Users] TE410P + SPANDSP fax problem

2005-08-17 Thread Ma Zhiyong 



I'm sure use my telco as clock src, and my libtiff is 
also v3.5.7, while problem still exist.
Shall I contact with my telco for timing?

in zaptel.conf, I set
span=1,1,0,ccs,hdb3span=2,2,0,ccs,hdb3span=3,0,0,ccs,hdb3
span=4,0,0,ccs,hdb3
To trace rxfax, just turn on debug trace 
level.
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[Asterisk-Users] TE410P + SPANDSP fax problem

2005-08-16 Thread Ma Zhiyong 



Hi,
 I just setup a fax server by spandsp. But 
it doesn't look good. Becauseeach fax I received from my fax machine is 
not completed.
 I use te410p work with it. While the voice 
call is good.
 Any ideas?

 Trace shows that the fax is received 
successfully.

Aug 17 12:01:10 VERBOSE[19571]: -- 
Executing RxFAX("Zap/94-1", "/var/spool/asterisk/FAX/1124251267.284.tif") in 
new stackAug 17 12:01:46 DEBUG[19571]: 
==Aug 
17 12:01:46 DEBUG[19571]: Pages transferred: 1Aug 17 12:01:46 
DEBUG[19571]: Image size: 1728 x 
355Aug 17 12:01:46 DEBUG[19571]: Image resolution 7700 x 
3850Aug 17 12:01:46 DEBUG[19571]: Transfer 
Rate: 9600Aug 17 12:01:46 DEBUG[19571]: Bad 
rows 66Aug 
17 12:01:46 DEBUG[19571]: Longest bad row run 22Aug 17 12:01:46 
DEBUG[19571]: Compression type 2Aug 17 12:01:46 
DEBUG[19571]: Image size (bytes) 0Aug 17 12:01:46 DEBUG[19571]: 
==Aug 
17 12:01:49 DEBUG[19571]: 
==Aug 
17 12:01:49 DEBUG[19571]: Fax successfully received.Aug 17 12:01:49 
DEBUG[19571]: Remote station id: xxAug 17 12:01:49 DEBUG[19571]: 
Local station id: Aug 17 12:01:49 DEBUG[19571]: Pages transferred: 
1Aug 17 12:01:49 DEBUG[19571]: Image resolution: 7700 x 3850Aug 17 
12:01:49 DEBUG[19571]: Transfer Rate: 9600Aug 17 
12:01:49 DEBUG[19571]: 
==Aug 
17 12:01:51 VERBOSE[2999]: -- Channel 0/1, span 4 got 
hangup
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Re: [Asterisk-Users] TE410P + SPANDSP fax problem

2005-08-16 Thread Brian West 
Time and time again.  CHECK YOUR Span clock src./bOn Aug 16, 2005, at 10:18 PM, Ma Zhiyong wrote: Hi,     I just setup a fax server by spandsp. But it doesn't look good. Because each fax I received from my fax machine is not completed.     I use te410p work with it. While the voice call is good.     Any ideas?       Trace shows that the fax is received successfully.   Aug 17 12:01:10 VERBOSE[19571]: -- Executing RxFAX("Zap/94-1", "/var/spool/asterisk/FAX/1124251267.284.tif") in new stackAug 17 12:01:46 DEBUG[19571]: ==Aug 17 12:01:46 DEBUG[19571]: Pages transferred:  1Aug 17 12:01:46 DEBUG[19571]: Image size: 1728 x 355Aug 17 12:01:46 DEBUG[19571]: Image resolution    7700 x 3850Aug 17 12:01:46 DEBUG[19571]: Transfer Rate:  9600Aug 17 12:01:46 DEBUG[19571]: Bad rows    66Aug 17 12:01:46 DEBUG[19571]: Longest bad row run 22Aug 17 12:01:46 DEBUG[19571]: Compression type    2Aug 17 12:01:46 DEBUG[19571]: Image size (bytes)  0Aug 17 12:01:46 DEBUG[19571]: ==Aug 17 12:01:49 DEBUG[19571]: ==Aug 17 12:01:49 DEBUG[19571]: Fax successfully received.Aug 17 12:01:49 DEBUG[19571]: Remote station id: xxAug 17 12:01:49 DEBUG[19571]: Local station id:  Aug 17 12:01:49 DEBUG[19571]: Pages transferred: 1Aug 17 12:01:49 DEBUG[19571]: Image resolution:  7700 x 3850Aug 17 12:01:49 DEBUG[19571]: Transfer Rate: 9600Aug 17 12:01:49 DEBUG[19571]: ==Aug 17 12:01:51 VERBOSE[2999]: -- Channel 0/1, span 4 got hangup___Asterisk-Users mailing listAsterisk-Users@lists.digium.comhttp://lists.digium.com/mailman/listinfo/asterisk-usersTo UNSUBSCRIBE or update options visit:   http://lists.digium.com/mailman/listinfo/asterisk-users ___
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