Problems with ELSA 28.8 TQV

Gert Doering (gert@greenie.muc.de)
Mon, 29 Sep 1997 21:49:01 +0200


Hi,

Hnbeck@aol.com wrote:
> logfile and policy.h used are sent as attachment (winzip compressed). 

Will be ignored. I neither have Winzip, nor time to fiddle with
attachments.

> Waht's happend
> is, I've got the connect message on screen, then sending f1.g3, after a few
> seconds (2-3), the connection died with -5 (hang up error). The other side, a
> normal stand alone fax from panasonic says, my modem had done a hang up.
> That's what I can say.
[..]

> 09/28 21:36:59 yS1 fax_wait_for: string '+FDIS:1,3,0,2,1,0,0,4'
> 09/28 21:36:59 yS1 fax_wait_for: string 'OK'** found **
> 09/28 21:36:59 yS1 sendfax: IGNORE DCD (carrier) status

Looks OK so far.

> 09/28 21:36:59 yS1 fax_send_page("f1.g3") started...
> 09/28 21:36:59 yS1 tio_set_flow_control( )
> 09/28 21:36:59 yS1 fax_send: 'AT+FDT'
> 09/28 21:36:59 yS1 fax_wait_for(CONNECT)
> 09/28 21:36:59 yS1 fax_wait_for: string 'AT+FDT'
> 09/28 21:37:05 yS1 fax_wait_for: string '+FDCS:1,3,0,2,0,0,0,3'
> 09/28 21:37:05 yS1 transmission par.: '+FDCS:1,3,0,2,0,0,0,3'
> 09/28 21:37:05 yS1 fax_wait_for: string 'CONNECT'** found **
> 09/28 21:37:05 yS1 tio_set_flow_control( XON_OUT )
> 09/28 21:37:05 yS1 sending f1.g3...
> 09/28 21:37:07 yS1 input: got [0d][0a]+FHNG:43[0d][0a]
> 09/28 21:37:08 yS1 input: got [0d][0a]OK[0d][0a]

At this place, your modem complains about "DTE to DCE data underflow".

This is something that I have occasionally seen in badly programmed
modems. Usually the modem should always insert enough padding to handle
even slow computers.

Anyway, I think it should help to use "speed 38400" in sendfax.config (and
no "switchbd" statement in that file!)

> 09/28 21:37:24 yS1 page complete, 32567 bytes sent
> 09/28 21:37:24 yS1 sending DLE ETX...
> 09/28 21:37:24 yS1 fax_wait_for(OK)
> 09/28 21:39:24 yS1 Warning: got alarm signal! 

This is a followup problem, sendfax doesn't really expect the connection
to be dead already, you only notice when reading the log file [this is
kind of a "can't happen" thing].

> [application/octet-stream is not supported, skipping...]

(This was the attachment)

gert



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Gert Doering - Munich, Germany      gert@greenie.muc.de
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