UnivNautes

	$LOGGER "Starting delete_old_states()"

	# If the IP changed, remove states from the old one

	if [ -f /var/db/${interface}_ip ]; then

		$LOGGER "Comparing IPs: Old: ${OLD_IP} New: ${new_ip_address}"

		if [ -n "${OLD_IP}" ] && [ "${OLD_IP}" != "${new_ip_address}" ]; then

			$LOGGER "Removing states from old IP '${OLD_IP}' (new IP '${new_ip_address}')"

	fi

	# Delete states through old gateway if it's not the same

	if [ -n "${old_routers}" ]; then

	fi

	if [ -z "${OLD_ROUTER}" ] && [ -f /tmp/${interface}_router ]; then

	fi

	if [ -n "${OLD_ROUTER}" ]; then

		$LOGGER "Comparing Routers: Old: ${OLD_ROUTER} New: ${new_routers}"