As soon as I enable the full duplex for my Ovislink Ethernet card, my workstation loses connection with the network that is connected to the hubs. Why?
Make sure the hub ports in the network support full-duplex. Normally, Ovislink switches support full-duplex. With Ovislink dual speed hubs, the 100BaseTX fast ethernet hubs and the 10 BaseT Ethernet hubs support only half-duplex. Therefore, do not enable full-duplex. Power indicator does not light up (green) after power on. (return to top) The likely cause is that there is a defective power outlet, power cord, or internal power supply. Try a different outlet or have your unit’s power supply or Power LED replaced. My switch powers off after running for a while. (return to top) Check for loose power connections, power losses or surges at the power outlet, and verify the fan on back of the unit is unobstructed and running prior to shutdown. If you still cannot isolate the problem, then the internal power supply may be defective. Link indicator does not light up (green) after making a connection. (return to top) Network interface (e.g., a network adapter card on the attached device), netwo
Related Questions
- On real devices, the link lights would still come up if there is a duplex mismatch between both sides of the Ethernet connection. Why does Packet Tracer not model this behavior?
- If I have an Ethernet card that won support Gigabit speeds, does that mean my network connection will be slow in a building with Gigabit connectivity?
- As soon as I enable the full duplex for my Ovislink Ethernet card, my workstation loses connection with the network that is connected to the hubs. Why?
