150 lines
3.4 KiB
HTML
150 lines
3.4 KiB
HTML
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN">
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<HTML>
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<HEAD>
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<META NAME="GENERATOR" CONTENT="SGML-Tools 1.0.9">
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<TITLE>The Linux Cipe+Masquerading mini-HOWTO: Machine A Specific Configuration</TITLE>
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<LINK HREF="Cipe+Masq-4.html" REL=next>
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<LINK HREF="Cipe+Masq-2.html" REL=previous>
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<LINK HREF="Cipe+Masq.html#toc3" REL=contents>
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</HEAD>
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<BODY>
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<A HREF="Cipe+Masq-4.html">Next</A>
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<A HREF="Cipe+Masq-2.html">Previous</A>
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<A HREF="Cipe+Masq.html#toc3">Contents</A>
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<HR>
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<H2><A NAME="s3">3. Machine A Specific Configuration</A></H2>
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<H2><A NAME="ss3.1">3.1 /etc/cipe/options.machineB</A>
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</H2>
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<P>
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<BLOCKQUOTE><CODE>
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<HR>
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<PRE>
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#uncomment 1 below
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#name for cipe 1.0.x
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#device cip3b0
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#name for cipe 1.2.x
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device cipcb0
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# remote internal (fake) ip address
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ptpaddr 192.168.2.1
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# my cipe (fake) ip address
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ipaddr 192.168.1.1
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# my real ip address and cipe port
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me (real ip 1):(port A)
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# remote real ip address and cipe port
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peer (real ip 2):(port A)
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#unique 128 bit key
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key (Key A)
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</PRE>
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<HR>
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</CODE></BLOCKQUOTE>
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<P>
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<H2><A NAME="ss3.2">3.2 /etc/cipe/options.machineC</A>
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</H2>
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<P>
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<BLOCKQUOTE><CODE>
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<HR>
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<PRE>
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#uncomment 1 below
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#name for cipe 1.0.x
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#device cip3b1
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#name for cipe 1.2.x
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device cipcb1
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# remote internal (fake) ip address
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ptpaddr 192.168.3.1
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# my cipe (fake) ip address
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ipaddr 192.168.1.1
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# my real ip address and cipe port
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me (real ip 1):(port B)
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# remote real ip address and cipe port
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peer (real ip 3):(port B)
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#unique 128 bit key
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key (Key B)
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</PRE>
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<HR>
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</CODE></BLOCKQUOTE>
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<P>
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<H2><A NAME="ss3.3">3.3 /etc/rc.d/rc.cipe</A>
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</H2>
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<P>
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<BLOCKQUOTE><CODE>
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<HR>
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<PRE>
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!#/bin/bash
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#rc.cipe 3/29/1999
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#Send questions or comments to acj@home.com.
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#Setup script path
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PATH="/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin"
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#Options filenames in cipe directory for cipe interfaces
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options="options.machineB options.machineC"
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#Automatically obtain options filenames from cipe directory
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#options=`/bin/ls /etc/cipe/options.*`
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#Uncomment 1 below for the cipe module name
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#cipemod="cip3b" #for cipe 1.0
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cipemod="cipcb" #for cipe 1.2
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#Check for cipe module and load if not already loaded
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grep $cipemod /proc/modules >/dev/null
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if [ "$?" = "1" ]; then
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echo Loading cipe module.
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modprobe $cipemod
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if [ "$?" = "1" ]; then
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echo Error loading cipe module...exiting.
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exit
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fi
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else
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echo Cipe module already loaded.
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fi
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#Remove any existing cipe interfaces
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cipeif=`cat /proc/net/dev | cut -f1 -d: | grep $cipemod`
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if [ "$cipeif" != "" ]; then
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echo Removing existing cipe interface(s).
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for i in $cipeif; do
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ifconfig $i down
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done
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fi
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#Setup cipe interfaces
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echo -n "Setting up cipe interface(s): "
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for config in $options; do
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echo -n $config" "
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ciped -o $config
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done
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echo
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echo
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#Add routes for other remote networks via cipe interface(s)
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#route add -net x.x.x.x netmask x.x.x.x gw x.x.x.x
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</PRE>
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<HR>
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</CODE></BLOCKQUOTE>
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<P>
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<H2><A NAME="ss3.4">3.4 Gateway</A>
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</H2>
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<P>All machines on network 192.168.1.0 must have 192.168.1.1 as gateway. If you
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don't it will not work.
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<P>
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<P>
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<HR>
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<A HREF="Cipe+Masq-4.html">Next</A>
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<A HREF="Cipe+Masq-2.html">Previous</A>
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<A HREF="Cipe+Masq.html#toc3">Contents</A>
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</BODY>
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</HTML>
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