the attached devices menu contains a table of all ip devices that the router has discovered on the local network. from the main menu of the browser interface, under the maintenance heading, select attached devices to view the table, shown below.

for each device, the table shows the ip address, device name (if available), and ethernet mac address. note that if the router is rebooted, the table data is lost until the router rediscovers the devices. to force the router to look for attached devices, click the refresh button.