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4.4.1 Diagnostics 
The device is capable of testing the connection to your DSL service provider, the connection to your Internet service 
provider and the connection to your local network. If a test displays a fail status, click “Rerun Diagnostic Tests” at the 
bottom of this page to make sure the fail status is consistent. If the test continues to fail, click “Help” and follow the 
troubleshooting procedures.   
 
Pass: Indicates that the Ethernet interface from your computer is connected to the LAN port of the device. 
Fail: Indicates that the device does not detect the Ethernet interface on your computer. 
4.4.2 Ping test 
Ping utility can help test whether the device has built a proper connection with your host.   
Type in the IP address of your host in the Ping IP Address field, and click Ping. If you get a similar screen shown as 
below, it indicates the connection between the Ping object (Here is 192.168.1.2) and the device has been established.