A question from a couple of weeks ago.
I had the same problem with the modem like display. Working through BTAC we
have corrected the problem. When using the standard terminal clips and roll
over cable connected to the console port of the 1900 switch you can get into
the diagnostics mode (hold down the mode button while power cycling), but
not into the configuration main menu. You will need a null modem cable to
connect properly to the console port. Once we plugged in a null modem cable
the main menu popped up and I was able to do the configuration.
David Toalson
816-701-4142
> ----------
> From: J Roysdon[SMTP:[EMAIL PROTECTED]]
> Reply To: J Roysdon
> Sent: Thursday, January 18, 2001 12:55 AM
> To: [EMAIL PROTECTED]
> Subject: Re: catalyst 1900 problem
>
> It was configured to auto-detect/configure a modem, probably with a
> script.
> Search CCO for modem & 1900. I've never tried to do such a thing, and
> usually console ports can't properly handle modems (they can't detect when
> carrier is lost, etc., so they never hang them up, plus limited to 9600
> baud
> with no UART buffer, I believe).
>
> --
> Jason Roysdon, CCNP/CCDP, MCSE, CNA, Network+, A+
> List email: [EMAIL PROTECTED]
> Homepage: http://jason.artoo.net/
> Cisco resources: http://r2cisco.artoo.net/
>
>
> "md" <[EMAIL PROTECTED]> wrote in message
> [EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> > Hello all,
> > has anyone ever encountered this problem?
> > Whenever I connect to the console port of my catalyst 1900 switch, a
> > dial string is displayed that says ATQ0Z or ATQ0Z0. Apparently, the
> > previous owner had a modem attached to the port. Any suggestions would
> > be greatly appreciated.
> >
> > thanks
> >
> > [EMAIL PROTECTED]
> >
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