SP Ethernet 10/100 connector: Use this connector to connect the serviceprocessor to a network.SP Ethernet 10/100 activity LED: This LED is on the SP Ethernet 10/100connector. When this LED is lit, it indicates that there is activity between the serverand the network.SP Ethernet 10/100 link LED: This LED is on the SP Ethernet 10/100 connector.When this LED is lit, it indicates that there is an active connection on the Ethernetport.USB 2 connector: Connect a USB device to this connector.System serial connector: Connect a 9-pin serial device to this connector.SP serial connector: Connect a 9-pin serial device to this connector.Mouse connector: Connect a mouse or other device to this connector.Keyboard connector: Connect a keyboard to this connector.Remote Supervisor Adapter II SlimLine error LED: This LED is on the I/O boardand is visible on the rear of the server. When this LED is lit, it indicates that there isa problem with the Remote Supervisor Adapter II SlimLine.IXA RS485 connector: Use this connector to connect to an iSeries ™ server whenan Integrated xSeries ® Adapter (IXA) is installed.I/O board error LED: This LED is on the I/O board and is visible on the rear of theserver. When this LED is lit, it indicates that there is a problem with the I/O board.Gigabit Ethernet 2 activity LED: This LED is on the Gigabit Ethernet 2 connector.When this LED flashes, it indicates that there is activity between the server and thenetwork.Gigabit Ethernet 2 connector: Use this connector to connect the server to anetwork.Gigabit Ethernet 2 link LED: This LED is on the Gigabit Ethernet 2 connector.When this LED is lit, it indicates that there is an active connection on the Ethernetport.Gigabit Ethernet 1 activity LED: This LED is on the Gigabit Ethernet 1 connector.When this LED flashes, it indicates that there is activity between the server and thenetwork.Gigabit Ethernet 1 connector: Use this connector to connect the server to anetwork.Gigabit Ethernet 1 link LED: This LED is on the Gigabit Ethernet 1 connector.When this LED is lit, it indicates that there is an active connection on the Ethernetport.Chapter 3. Server controls, connectors, LEDs, and power 27