30Using DHCP• To use DHCP, select the radio button Obtain an IP Address automatically. This is thedefault Windows setting. Using this is recommended. By default, the Wireless Routerwill act as a DHCP Server.• Restart your PC to ensure it obtains an IP Address from the Wireless Router.Using a fixed IP Address ("Use the following IP Address")If your PC is already configured, check with your network administrator before making thefollowing changes.• Enter the Wireless Router's IP address in the Default gateway field and click OK. (YourLAN administrator can advise you of the IP Address they assigned to the Wireless Router.)• If the DNS Server fields are empty, select Use the following DNS server addresses, andenters the DNS address or addresses provided by your ISP, then click OK.Checking TCP/IP Settings - Windows XP1. Select Control Panel - Network Connection.2. Right click the Local Area Connection and choose Properties. You should see a screenlike the following:3. Select the TCP/IP protocol for your network card.