#!/bin/sh tty=$2 ipparam=$6 # Only applicable for Wireless Modems (WWAN) if [ -z "$(echo $tty | egrep "tty(USB|ACM)")" ]; then exit 0 fi # device name and metric are received using ipparam device=`echo "$ipparam"|awk '{ print $1 }'` metric=`echo "$ipparam"|awk '{ print $2 }'` vtysh -c "conf t" -c "no ip route 0.0.0.0/0 ${device} ${metric}" DIALER_PID=$(cat /var/run/${device}.pid) logger -t pppd[$DIALER_PID] "removed default route via $device metric $metric"