If only one device works, try power-cycling the hub by unplugging it for 10 seconds.
The hub's auto-sensing ports allow you to mix 10Mbps and 100Mbps hardware seamlessly. Linksys Network Hub Nh1005 Manual Pdf txt
Plug the external AC power adapter (typically 9V or 12V) into the hub's power jack, then into a wall outlet. If only one device works, try power-cycling the
If your model has an MDI/MDIX button, it must be depressed to use the uplink capability. LED Indicator Meanings Power Unit is powered on and ready Link/Act Port has a valid 10/100Mbps connection Link/Act Data is being transmitted or received 10/100M Port is operating at 100Mbps (Fast Ethernet) 10/100M Port is operating at 10Mbps status FDX/Col Port is in Full-duplex mode FDX/Col Collisions occurred (Port is in Half-duplex) Troubleshooting Tips If only one device works