#!/bin/bash

# IP address to request, example "192.168.1.100"
LOCAL_IP=""

# Router IP address, example "192.168.1.1"
ROUTER_IP=""

NETMASK="255.255.255.0"

# Network interface, default wlan0 (WiFi)
INTERFACE="wlan0"

sleep 5

# set new IP
sudo ifconfig $INTERFACE $LOCAL_IP netmask $NETMASK
sudo route add default gw $ROUTER_IP $INTERFACE