@rem echo OFF
rem This file runs in Command Mode. Use at your own risk.
rem The name in the inverted commas must match your connection name
set lan_name="Wireless Network Connection"

rem define the first part of the network addresses here
rem first set the subnet address for the ip address and default gateway

set ipsubnet=192.168.1

rem next set the subnet address for the DNS servers
set dnssubnet=194.44.65

rem Set each of IP address, Subnet mask and Default gateway
set lan_ip=%ipsubnet%.150
set sub_net_mask=255.255.255.0
set gateway_addr=%ipsubnet%.254

rem Set both the DNS values 
set pri_dns_addr=%dnssubnet%.69
set sec_dns_addr=%dnssubnet%.68

rem set the ip address
@netsh interface ip set address name=%lan_name% source=static addr=%lan_ip% mask=%sub_net_mask% gateway=%gateway_addr% gwmetric=1
rem set the preferred DNS
@netsh interface ip set dns name=%lan_name% source=static addr=%pri_dns_addr% primary
rem add the alternative DNS
@netsh interface ip add dns name=%lan_name% addr=%sec_dns_addr% index=2