1#!/bin/sh 2INTERFACE="$1" 3 4[ -n "$INTERFACE" ] || { 5 echo "Usage: $0 <interface>" 6 exit 1 7} 8 9ubus -S list "network.interface.$INTERFACE" >/dev/null || { 10 echo "Interface $INTERFACE not found" 11 exit 1 12} 13ubus call network.interface status "{ \"interface\" : \"$INTERFACE\" }" 14