Nokia IP150 Security Platform Installation Guide 273 Connecting to the Ethernet PortsThis chapter describes how to connect Ethernet network cabling to your Nokia IP150 appliance.CautionTo help guard against electrostatic discharge damage, make sure you are properlygrounded by using a grounding wrist strap and following the instructions provided withthe wrist strap before you handle the components or open the appliance. If you do nothave a grounding wrist strap, make sure you are properly grounded before you touchany electronic component.Built-In Four-Port 10/100/1000 Ethernet InterfaceEvery Nokia IP150 appliance has four built-in dual-mode 10/100/1000 Mbps ports.Ethernet FeaturesThe Ethernet interface supports tracing through tcpdump.You can configure and monitor Ethernet interfaces with Nokia Network Voyager or thecommand-line interface (CLI). Specifically, you set the port speed and full-duplex orhalf-duplex mode by using Network Voyager or the CLI.For information about how to access Network Voyager and the related reference materials, see“Using Nokia Network Voyager” on page 35.For information about how to access the CLI, see the Nokia CLI Reference Guide for the versionof Nokia IPSO you are using.After the power is turned on, the Ethernet link LEDs on the appliance and on the remoteequipment illuminate to indicate the connection. As data is transmitted, the activity LEDs on theappliance illuminates.