>>639
だから
#!/bin/sh
# Script to check if pppoe interface is down and, if so, restart it
state=`/sbin/ifconfig pppoe0 | /usr/bin/grep 0.0.0.0`
if [ "x$state" != "x" ];then
/bin/echo "Restarting PPPoE connection"
/sbin/ifconfig pppoe0 down
/sbin/ifconfig pppoe0 up
/bin/echo "--- RECONECT IN-KERNEL PPPOE ---"
else
/bin/echo " PPPoE is being connected "
fi
をクローンでまわしてる、これOpenBSD　MLで見っけた。