Troubleshooting; Problem Powering Up The Di-3660 Router; None Of The Leds Are On When You Power Up The Router; Problem Configuring Router Through Console Port - D-Link Router DI-3660 Installation Manual

Troubleshooting

This chapter describes some troubleshooting techniques, incase of malfunctioning of DI-3660 router. After each description,
we have provided some instructions to help you to diagnose and resolve the problem. If you are not able to locate source of
problem, contact your local reseller or D-Link support center for further help.
The LED indicators indicate the current operation of the Router. The standard configuration indicators on the rear
panel of the router case are described in the following table:-
No
1
2
3
4
5
6
7
8
9
10
11
12
13

Problem Powering Up the DI-3660 Router

None of the LEDs are ON when you power up the router:-

Check the AC mains power is turned ON.
Check Router power switch is turned ON.
Check whether the power cord is properly connected to the Router.

Problem Configuring Router through Console port

Nothing is displayed on terminal:-

Check whether router is powered ON properly.
Check whether the router console port is properly connected to PC serial port.
Check whether Terminal communication program (HyperTerminal) is configured properly.

Problems Connecting Network Module

Router does not detect or reboots after inserting Network Module:-

Confirm that the network module is properly inserted in the slot.
Check whether LED indication is proper in the front panel w.r.t. slot.
The WIC/VIC Interface card might be faulty. Turn OFF router immediately and consult your reseller.
__________________________________________________________________________________________________________________
Name Description
Power The router is powered ON.
LED ON when system has self-checked successfully.
Ready1
LED ON when there is interface card and module inserted in the slot.
Active1
Ready2 LED ON when system has self-checked successfully.
Active2 LED ON when there is interface card and module inserted in the slot.
Ready3 LED ON when system has self-checked successfully.
Active3 LED ON when there is interface card and module inserted in the slot.
Ready4 LED ON when system has self-checked successfully.
Active4 LED ON when there is interface card and module inserted in the slot.
Ready5 LED ON when system has self-checked successfully.
Active5 LED ON when there is interface card and module inserted in the slot.
Ready6 LED ON when system has self-checked successfully.
Active6 LED ON when there is interface card and module inserted in the slot.
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DI-3660 Router