P-870MH-C1 Quick Start Guide

If the problem continues, contact your local vendor. 2 The ALARM light is on.

The ALARM light blinks once during system startup. If the ALARM light stays on, the system startup test has failed on your P-870MH-C1. Contact your local vendor.

3The POWER light is on, and the ALARM light is off, but the VDSL light is blinking slowly.

Check the connection from the DSL port to the tele- phone jack.

Connect the DSL port to a different telephone jack.

Make sure VDSL service is activated for the telephone jack.

If the problem continues, contact your DSL service provider.

4The POWER light is on and the ALARM light is off, but the ETHERNET light(s) is also off.

The ETHERNET light is off if you have not connected a computer to that port.

Check the Ethernet connection between the ETHER- NET port and computer.

If the connection is secure, inspect the Ethernet cable for damage.

If the Ethernet cable does not appear to be damaged, check the length of the cable. Ethernet cables must be less than 100 meters.

5I cannot connect to the Internet.

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