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Article #1301

Source devicedriver SLIP/CSLIP for DEC/Ultrix wanted

#1301
From: J.P.M. van der Jagt
Date: Thu, 03 Sep 1992 21:13
25 lines
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Hi All,

I'm trying to install CSLIP (Compressed Serial Line Internet Protocol)
on Ultrix3.1 on a DEC2100.

I already have SLIP running. The kernel-object if_sl.o is distributed
with Ultrix and works fine. But the troughput on 9600 baud is a bit low.
Hence the CSLIP. I ftp'd the Van Jacobson stuff which can be found on
numerous ftp sites and started configuring and compiling. The code contains
a version of if_sl.c, which is derived from 4.3bsd and which is altered to
support the sl_compress routines, which are in the file slcompress.c.
I'm not succeeding in compiling the if_sl.c (the SLIP driver). It seems
that Ultrix differs too much from the 4.3bsd.

So, the question: Does anyone have the source of the if_sl.o that comes
with Ultrix3.1, so that I can add the compress calls to it.
Or: Does someone in any other way got CSLIP running on Ultrix?

It has taken me a whole week so far and I'm getting desperate...
Please email or post.
Regards, John-Paul
-- 
[] J.P.M. van der Jagt [] Systems manager [] Delft University of Technology []
[] Email: jeanpaul@duteca.et.tudelft.nl [] Phone: 31-15-781366 [] unix unix []
[] - He sells C-shells by the seashore - Lauren Bacall - Key Largo - 1948 - []
Technical Details
Message-ID: <1992Sep03.211353.19114@donau.et.tudelft.nl>
Path: arc1-ca.pugleaf.net!sparky!uunet!mcsun!sun4nl!dutrun!donau!dutecad.et.tudelft.nl!jeanpaul

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Newsgroups: comp.sys.dec,comp.unix.ultrix,comp.protocols.tcp-ip,comp.protocols.ppp
Path: arc1-ca.pugleaf.net!sparky!uunet!mcsun!sun4nl!dutrun!donau!dutecad.et.tudelft.nl!jeanpaul
From: jeanpaul@duteca.et.tudelft.nl (J.P.M. van der Jagt)
Subject: Source devicedriver SLIP/CSLIP for DEC/Ultrix wanted
Message-ID: <1992Sep03.211353.19114@donau.et.tudelft.nl>
Originator: jeanpaul@dutecad.et.tudelft.nl
Keywords: SLIP/CSLIP, Ultrix3.1, DEC2100
Sender: news@donau.et.tudelft.nl (UseNet News System)
Nntp-Posting-Host: dutecad.et.tudelft.nl
Organization: Delft University of Technology, Dept. of Electrical Engineering
Date: Thu, 03 Sep 1992 21:13:53 GMT
Lines: 25