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Date:      Tue, 20 Oct 2009 22:24:24 +0300
From:      Nikos Vassiliadis <nvass9573@gmx.com>
To:        Gary Gatten <Ggatten@waddell.com>
Cc:        Frederique Rijsdijk <frederique@isafeelin.org>, FreeBSD-Questions <freebsd-questions@freebsd.org>
Subject:   Re: cross-link serial console
Message-ID:  <4ADE0E68.50209@gmx.com>
In-Reply-To: <1212_1256051688_4ADDD3E8_1212_85_1_70C0964126D66F458E688618E1CD008A08CCEDD2@WADPEXV0.waddell.com>
References:  <4ADDC3C8.5080206@isafeelin.org> <1212_1256051688_4ADDD3E8_1212_85_1_70C0964126D66F458E688618E1CD008A08CCEDD2@WADPEXV0.waddell.com>

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Gary Gatten wrote:
> Ahh....  A Null modem cable?  Or, perhaps BSD will allow you to
> configure the serial interface in the software - make one end a DCE type
> and the other by default will remain a DTE.

He has to use a null-modem cable. The wires sending and receiving data
are fixed, so one cannot change these using software.

To the original poster:
Did you plan to run a getty/login on the serial link?
That would be messy, since login on system A will writing
data to login on system B and vice versa. I think creating
a PPP link between the two and using IP is the way to go.

Nikos



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