Greg,
Synchronous mode only works on a dedicated leased line connection. Ie. the
connection is always on, not switched like an analog dial call.
Paul
"Greg Reaume" <[EMAIL PROTECTED]> wrote in message
90eh6d$j21$[EMAIL PROTECTED]">news:90eh6d$j21$[EMAIL PROTECTED]...
> Hi There,
>
> I have a 1750 with a WIC-2A/S (2 Asynchronous/Synchronous Serial) and 2
USR
> Courier V.Everything modems attached via 2 DB25-SmartSerial cables. The
> courier modems have a synchronous mode I'd like to use and was wondering
if
> anyone here has tried this configuration before. I've tried putting the
> couriers in sync mode and using in-band v.25 dialer on the dialer
interface
> but I keep getting a message saying encapsulation failed in the debug.
I've
> tried both PPP & HDLC and got same message.
>
> I don't have too much experience with dial-up so I may be doing something
> wrong as far as configuration goes. I've just done ISDN before. If
anyone
> could provide a sample config or suggestion to get me on the right track
I'd
> really appreciate it. I've already spent the last 3 days scouring CCO for
> some configs but all dial-up stuff with chat-scripts and the like are for
> asynchronous and I can't seem to find much on sync. I'd like to use PPP
if
> possible and bond the two channels.
>
> TIA,
>
> Greg
>
>
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