What do ethernet colors mean? Tags: Light Ethernet Card Networking Last response: October 5, 2008 10:39 PM in Networking Share redss October 4, 2008 6:13:32 PM When I plug in an ethernet cable into my network port, sometimes there is a green light, and sometimes the light is yellow instead. I can't find this documented anywhere, what exactly do those colors mean? More about : ethernet colors SizroSpunkmire October 5, 2008 10:39:13 PM In most cases, green = gigabit connection / yellow = 100 mb connection. Can't find your answer ? Ask ! Publish Related resources what do the port colors mean on the sound card solution What do red, orange, yellow, colors on LAN socket mean? Forum Athlon XP Colors, What do they mean? Forum What do the lights on an ethernet port mean? Forum what does it mean when a color is neutral to its background for lcd settings? solution SolvedWhat is the secret behind Ethernet wire color scheme? Forum What the colored pins and plugs on PS's mean and are for? Forum SolvedWhat is the greend,red etc colors in some liquid pc's? solution SolvedWhat do the numbers mean on ASUS MAXIMUS VI HERO? solution SolvedWhat does this mean? solution Solvedwhat does mean no signal solution SolvedWhat does the 'm' letter mean exactly on wireless adapters or routers? solution SolvedWhat do these BSODs mean? solution SolvedWhat does BOOT_DEVICE_LED on ASUS Z97-A being lit up mean? solution SolvedWhat does this mean? solution SolvedWhat does + 80GB mSATA SSD Caching mean? solution SolvedWhat does it mean when the PC wont beep? solution Solved12ms, 4ms (GTG) What does this mean? solution Solvedwhat does number 8 mean on lanparty motherboard solution SolvedWhat does -12vcc mean on a psu? solution More resources Read discussions in other Networking categories Routers Gateways VPN LAN WAN Firewalls Cisco Netgear !