You can view information about the status of interfaces by navigating to Status | Interfaces on the main menu. You can view the following information:

• The inteface's device name
• Interface status (up or down)
• The interface's MAC addresses
• The IP address, subnet mask, and, if applicable, gateway
• The number of packets that have passed and that have been blocked
• The total number of both errors and collisions

If an interface has been configured to receive its IP address via DHCP (this applies to many WAN-type interfaces), you can renew the DHCP lease from this page.