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8. During normal operation PWR and DSL indicators are lit and the
Ethernet indicators of the active Ethernet ports blink or remain lit
depending whether there is traffic or not. COL indicator may blink
occasionally during normal operation.
Now your M5122 has been connected and you can configure your PC’s
networking options and check that the service works according to your
service provider’s instructions.
2.4
Troubleshooting
This section gives some tips for troubleshooting.
Power (PWR) indicator is unlit.
Make sure that power cord has been connected to a mains outlet and
M5122 has been switched on.
Red status (STA) indicator is lit
Switch power off and then on again. If the STA indicator remains lit,
the unit may be faulty.
ADSL (DSL) indicator is unlit
Make sure that the ADSL line cable has been properly connected
between the DSL connector and the wall socket.
Ethernet (ETH-) indicator is unlit
Make sure that the Ethernet cable has been properly connected
between your PC’s Ethernet interface and the M5122 ETH connector.
Make sure that your PC is ON.
You cannot access the Internet
1. Make sure that your M5122 is ON.
2. Check that the DSL indicator is lit.
3. Check that Ethernet indicator (ETH-1, ETH-2, ETH-3, or ETH-4)
corresponding to the Ethernet interface you are connected to is
ON.
4. Make sure that your PC’s networking functions have been
configured according to your service provider’s instructions.
