TP-LINK TD-8816 Manuale Utente

 

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Figure 4-52 

Choose “Maintenance→Diagnostics”, you can view the test results for the connectivity of the 

physical layer and protocol layer for both LAN and WAN sides in the screen (shown in Figure 4-53). 

 

Figure 4-53 

Choose “Help”, you can view the help information for configuration of any function.