+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" ] || env -i ACTION="ifup" INTERFACE="$PPP_IPPARAM" DEVICE="$PPP_IFACE" PROTO=ppp /sbin/hotplug-call "iface"
+[ -z "$PPP_IPPARAM" -o -z "$PPP_LOCAL" ] || {
+ uci set "/var/state/network.$PPP_IPPARAM.ipaddr=$PPP_LOCAL"
+ uci set "/var/state/network.$PPP_IPPARAM.gateway=$PPP_REMOTE"
+}
+