Ely Levy wrote:
>
> ---------- Forwarded message ----------
> From: niki eckstein <[EMAIL PROTECTED]>
>
> We have a win95 client served ppp via direct cable connect and NATed
> to a cisco 2511.
> The ppp won't work at full speed (115200) but slower (90000)
> >From time to time the communication stops for a second or two and
> occasionally the communication stops completely.
> We tried to replace hard disk and hardware.
FLOW CONTROL!!!!!!!!!
1. Get a null modem cable that supports flow control
rd -> sd
sd -> rd
dtr -> cd
cd -> dtr
rts -> cts
cts -> rts
ground(7) -> ground(7)
ground(1) -> ground(1)
2. Set clients to use hardware flow control (crtscts).
3. Make sure the UARTs (serial chips) are 16550afn or equivalent
and the maxium (15) dytes are buffered.
Geoff.
--
Geoffrey S. Mendelson
Tel: (03) 6944-211 Fax: (03) 6944-225 Email: [EMAIL PROTECTED]
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