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DHCPv6 script for NTT Flet's Hikari Cross
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#!/bin/sh | |
# Place in /etc/hotplug.d/iface/ | |
[ "$INTERFACE" = "wan6" ] || exit 0 | |
CRON_CMD='0 * * * * kill -SIGUSR1 $(pgrep odhcp6c)' | |
if [ "$ACTION" = "ifup" ]; then | |
grep -Fq "$CRON_CMD" /etc/crontabs/root || { | |
echo "$CRON_CMD" >> /etc/crontabs/root | |
/etc/init.d/cron restart | |
} | |
elif [ "$ACTION" = "ifdown" ]; then | |
sed -i "/$(printf '%b' "$CRON_CMD" | sed 's:[\\/.*^$]:\\&:g')/d" /etc/crontabs/root | |
/etc/init.d/cron restart | |
fi |
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