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#!/bin/sh
#
# script: ppp [ start | stop ]
#
# purpose: ppp starts up the ppp connection.
#
# author: michael holst
# date: 7 february 2000
#
##############################################################################
HOST=`hostname`
OS=`uname -s`
### Set MAC address and main route
if [ "${HOST}" = "besov" ]; then
HWADDR="00:A0:CC:51:1E:C0" ### besov MAC Address
ROUTE="sobolev.ucsd.edu" ### work gateway machine
else
echo "This script does not work on HOST=<${HOST}>."
fi
echo "Setting HWADDR=<${HWADDR}> on HOST=<${HOST}>."
case $1 in
gw)
case $2 in
none)
/sbin/route del default ;;
besov)
/sbin/route del default
/sbin/route add -net default gw 132.239.145.225 metric 1 dev eth0 ;;
ucsd)
/sbin/route del default
/sbin/route add -net default gw 132.239.145.1 metric 2 dev ppp0 ;;
*) echo "usage: ppp gw [ none | besov | ucsd ]" ;;
esac
/bin/netstat -r -n ;;
gws)
/sbin/route del default
/sbin/route add -net default gw $2 metric 1 dev ppp0 ;;
start)
# allow-ip 132.239.145.36 \
echo "UCSD Sobolev Dialin."
/sbin/route del default
/usr/sbin/pppd /dev/modem 115200 crtscts lock noauth \
132.239.145.225:132.239.145.36 \
netmask 255.255.255.0 defaultroute kdebug 1 \
connect '/usr/sbin/chat -f /usr/local/etc/ucsd.ppp'
;;
stop)
### kill `cat /var/run/ppp0.pid` ;;
/usr/bin/killall pppd
/usr/bin/killall chat ;;
*)
echo " "
echo "usage: ppp [ start | stop ]"
echo " "
exit
;;
esac
|
