#!/bin/sh [ "$ACTION" = ifup -o "$ACTION" = ifupdate ] || exit 0 [ "$ACTION" = ifupdate -a -z "$IFUPDATE_ADDRESSES" -a -z "$IFUPDATE_DATA" ] && exit 0 logger -t natflow "Reloading natflow-boot due to $ACTION of $INTERFACE ($DEVICE)" /etc/init.d/natflow-boot start &