+#!/bin/sh
+PPP_IPPARAM="$6"
+
+. /lib/netifd/netifd-proto.sh
+proto_init_update "$IFNAME" 1 1
+proto_set_keep 1
+[ -n "$PPP_IPPARAM" ] && {
+ [ -n "$LLLOCAL" ] && proto_add_ipv6_address "$LLLOCAL" 128
+}
+proto_send_update "$PPP_IPPARAM"
+
+[ -d /etc/ppp/ip-up.d ] && {
+ for SCRIPT in /etc/ppp/ip-up.d/*
+ do
+ [ -x "$SCRIPT" ] && "$SCRIPT" "$@"
+ done
+}
+
+if [ -n "$AUTOIPV6" ]; then
+ json_init
+ json_add_string name "${PPP_IPPARAM}_6"
+ json_add_string ifname "@$PPP_IPPARAM"
+ json_add_string proto "dhcpv6"
+ [ -n "$EXTENDPREFIX" ] && json_add_string extendprefix 1
+ json_close_object
+ ubus call network add_dynamic "$(json_dump)"
+fi