ZyXEL Communications Corporation P663HN51 Manual De Usuario

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P-663HN-51 User’s Guide
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Diagnostics
These read-only screens display information to help you identify problems with 
the ZyXEL Device.
19.1  Diagnostics     
Click Diagnostics to open the screen shown next. Use this screen to test the 
ZyXEL Devices connections. The ENET connections appear as four separate 
connections when you enable virtual ports (see 
), 
otherwise they appear as a single connection. If you are using single line mode, 
DSL2 must be connected and working to pass the ADSL synchronization test. If 
you are not using single line mode, the ADSL synchronization test can be passed if 
either DSL line is connected and working.
Figure 84   Diagnostics