9-12 User’s Reference GuideIIIIPPPP sssseeeettttuuuuppppThe IP Setup options screen is where you configure the Ethernet side of the Netopia R5000 Series Router. Theinformation you enter here controls how the router routes IP traffic.Consult your network administrator or Internet service provider to obtain the IP setup information (such as theEthernet IP address, Ethernet subnet mask, default IP gateway and Primary Domain Name Server IP address)you will need before changing any of the settings in this screen. Changes made in this screen will take effectonly after the Netopia R5000 Series Router is reset.To go to the IP Setup options screen, from the Main Menu, select System Configuration, then NetworkProtocols Setup, and then IP Setup.The IP Setup screen appears.Follow these steps to configure IP setup for your Netopia R5000 Series Router: Select Ethernet IP Address and enter the IP address for the Netopia R5000 Series’s Ethernet port. Select Ethernet Subnet Mask and enter the subnet mask for the Ethernet IP address that you entered inthe last step. For unlimited-user models, if you desire multiple subnets select Define Additional Subnets. Twelve-usermodels do not offer this option. If you select this item you will be taken to the IP Subnets screen. Thisscreen allows you to define IP addresses and masks for additional subnets. See “IP subnets” onpage 9-16 for details.MainMenuNetworkIP SetupSystemConfiguration ProtocolsSetupIP SetupEthernet IP Address: 192.128.117.162Ethernet Subnet Mask: 255.255.255.0Define Additional Subnets...Default IP Gateway: 192.128.117.163Primary Domain Name Server: 0.0.0.0Secondary Domain Name Server: 0.0.0.0Domain Name:Receive RIP: BothTransmit RIP: v2 (multicast)Static Routes...Address Serving Setup...Exported Services...Filter Sets...