ZyXEL Communications Corporation P660HNT1AV2 Manuel D’Utilisation
P-660HN-Tx(A) v2 User’s Guide
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Troubleshooting
This chapter offers some suggestions to solve problems you might encounter. The potential
problems are divided into the following categories.
problems are divided into the following categories.
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26.1 Power, Hardware Connections, and LEDs
The ADSL Router does not turn on. None of the LEDs turn on.
1
Make sure the ADSL Router is turned on.
2
Make sure you are using the power adaptor or cord included with the ADSL Router.
3
Make sure the power adaptor or cord is connected to the ADSL Router and plugged in to an
appropriate power source. Make sure the power source is turned on.
appropriate power source. Make sure the power source is turned on.
4
Turn the ADSL Router off and on.
5
If the problem continues, contact the vendor.
One of the LEDs does not behave as expected.
1
Make sure you understand the normal behavior of the LED. See
.
2
Check the hardware connections.
3
Inspect your cables for damage. Contact the vendor to replace any damaged cables.
4
Turn the ADSL Router off and on.
5
If the problem continues, contact the vendor.