Internet Security Router User’s Manual Chapter 6. Configuring WAN Settings355. Enter the IP address of the primary DNS server. This information should be provided by your ISP.Secondary DNS server is optional.6. Click to save the static IP settings when you are done with the configuration. You’ll see asummary of the WAN configuration at the bottom half of the configuration page.6.5 Viewing WAN StatisticsYou can view statistics of your WAN traffic. You will not typically need to view this data, but you may find ithelpful when working with your ISP to diagnose network and Internet data transmission problems.To view WAN IP statistics, click Statistics on the WAN submenu. Figure 6.4 shows the LAN Statistics page:Figure 6.4. WAN Statistics PageTo see the updated statistics since you opened the page, simply click .