Crippled received faxes
Gert Doering (gert@greenie.muc.de)
Sun, 12 Jul 1998 13:23:28 +0200
Hi,
Frank D. Cringle wrote:
> Line 381: length is 1718 (expected 1728)
> Line 1547: length is 1810 (expected 1728)
> Line 1548: length is 1150 (expected 1728)
>
> It seems there was a transmission problem at line 381 and around line
> 1547. I would guess at flow-control, but I am not familiar with the
> low-level fax protocol. Do both modems (sending and receiving) have
> correctly wired cables?
If you only have three corrupt lines, that could mean "noise on the
phone line" -- remember, fax is half duplex and has near to no error
control.
OTOH, if those are the lines where the problem occurs, it could be
something weird, like a receiver overrun.
What port speed is this modem running at? Should bei 38400.
gert
--
Gert Doering
Mobile communications ... right now writing from *AWAY* :-))
... mobile phone: +49 177 2160221 ... or mail me: gert@greenie.muc.de