#!/bin/sh PPP_IPPARAM="$6" . /lib/netifd/netifd-proto.sh proto_init_update "$IFNAME" 0 proto_send_update "$PPP_IPPARAM" [ -d /etc/ppp/ip-down.d ] && { for SCRIPT in /etc/ppp/ip-down.d/* do [ -x "$SCRIPT" ] && "$SCRIPT" "$@" done }