Troubleshooting ethernet connectivity on the Belkin F4U095

When using an ethernet connection to the Belkin Thunderbolt™ 3 Express Dock HD with 2.6 ft / 0.8 m Cable, F4U095, you may experience issues with not being able to connect to the internet.  The following troubleshooting tips have been found to resolve connectivity issues:
Tip 1:  Confirm your router / modem is turned ON and connected.

Tip 2:  Check to make sure you can get online via Wi-Fi.

Tip 3:  Try using a different ethernet cable.

Tip 4:  On your Mac
® computer, click System Preferences and open Network.  In the Network settings, confirm that you have the USB 10/100/1000 LAN option on the list of available networks. 
  • If it is not on the list of options, click the plus (+) symbol and select from the drop down the USB 10/100/1000 LAN port to add the network manually.
  • If the USB 10/100/1000 LAN port is available to select but there is no IP address detected, contact your ISP (Internet Service Provider) and / or your router manufacturer for assistance on setting up your IP address.
  • If the USB 10/100/1000 LAN port is available to select and there is an IP address detected but you are unable to use the internet with the ethernet network, follow the steps below:
Step 1:
Disconnect the dock from the MacBook®. 
Step 2:
Shut down the MacBook. 
Step 3:
Disconnect the peripherals from the dock and then disconnect its power supply. 
Step 4:
Reconnect the power supply to the dock and reconnect the peripherals to the dock.
Step 5:
Reconnect the USB-C
cable from the dock to the MacBook then turn the MacBook back ON.

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