Date: Fri, 15 Sep 2000 11:05:55 +0100 From: Brian Candler <B.Candler@pobox.com> To: Greg Kintz <gakintz@pobox.com> Cc: FreeBSD-questions@FreeBSD.ORG, "Steven G. Huter" <sghuter@nsrc.org>, Randy Bush <randy@nsrc.org> Subject: Re: Modem - Intel 144 Message-ID: <20000915110555.B3634@linnet.org> In-Reply-To: <B5E6CB9C.20B6%gakintz@pobox.com>; from gakintz@pobox.com on Thu, Sep 14, 2000 at 09:17:23PM %2B0000 References: <B5E6CB9C.20B6%gakintz@pobox.com>
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On Thu, Sep 14, 2000 at 09:17:23PM +0000, Greg Kintz wrote: > I'm having problems with an Intel 144/144e modem. The computer is not > connected to a network. (1) Can you communicate with the modem using cu or tip? # cu -l cuaa0 -s 19200 (If yes: the problem is with ppp, not with the modem or cable) (2) When you press keys on the keyboard, does the "TD" or "TX" LED flash on the modem (very faintly?) (If no: your cable is probably bad, or perhaps the modem itself) (3) Maybe the modem has been configured not to echo commands or give result codes. Try typing ATE1Q0 <return> and see if the modem then comes back with "OK". If so, AT&W to store these new settings. (4) Is it possible that the modem has had its serial port locked to a different speed? Try cu with -s 9600, -s 38400, -s 57600, -s 115200 and see if it responds to 'AT' at any of those. (5) Is it possible that the modem has been configured into some leased-line mode which does not respond to AT commands? Check any DIP switches or front-panel configuration. Regards, Brian. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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