+PPP_IFACE="$1"
+PPP_TTY="$2"
+PPP_SPEED="$3"
+PPP_LOCAL="$4"
+PPP_REMOTE="$5"
+PPP_IPPARAM="$6"
+export PPP_IFACE PPP_TTY PPP_SPEED PPP_LOCAL PPP_REMOTE PPP_IPPARAM
+[ -z "$PPP_IPPARAM" -o -z "$PPP_LOCAL" ] || {
+ uci_set_state network "$PPP_IPPARAM" ipaddr "$PPP_LOCAL"
+ uci_set_state network "$PPP_IPPARAM" gateway "$PPP_REMOTE"
+}
+[ -z "$PPP_IPPARAM" ] || env -i ACTION="ifup" INTERFACE="$PPP_IPPARAM" DEVICE="$PPP_IFACE" PROTO=ppp /sbin/hotplug-call "iface"
+
+[ -d /etc/ppp/ip-up.d ] && {
+ for SCRIPT in /etc/ppp/ip-up.d/*
+ do
+ [ -x "$SCRIPT" ] && "$SCRIPT" $@
+ done
+}