4. Names and Features of ComponentExpress5800/53Xi, Y53Xi User's Guide42Chapter 1 General DescriptionLINK/ACT LED4.5.4The LINK/ACT LED indicates the state of standard LAN port.LINK/ACT LED pattern DescriptionOn (amber) The workstation is connected with network normally.Blinking (amber) The workstation is accessing network.Off The workstation is disconnected from network.SPEED LED4.5.5This LED indicates which network interface is used.SPEED LED pattern DescriptionOn (amber) The port is operating with 1000BASE-T interface.On (green) The port is operating with 100BASE-TX interface.Off The port is operating with 10BASE-T interface.