D-Link DES-3224 Product Manual - Page 69

Power LED is Off, All LEDs are Off, Forget Password

Page 69 highlights

10/100 Auto Negotiation Switch User's Guide Power LED is Off All LEDs are Off Forget Password order for them to communicate. Check the speed and duplex setting on both the port and device you are connecting to. Check the power plug and verify that you are getting power from the wall socket. If the DES-3224 is on, the power LED is not working properly. Return DES-3224. If the DES-3224 is not powering on and power is being received though the wall socket, the power supply is not working. Return the unit. Check the power plug and verify that the DES-3224 is receiving adequate power. Log in to the DES-3224 using Local Console Management, see Chapter 5, Managing the DES-3224, for instructions. Power the DES-3224 off and then power it on again. Use the monitor to check the error messages. Return the DES-3224 to D-Link for service if the problem persists. If you forget your password, contact D-Link Technical Support at (949) 788-0805 for assistance or check our web site at www.dlink.com. Troubleshooting 59

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10/100 Auto Negotiation Switch User’s Guide
Troubleshooting
59
order for them to communicate. Check the speed and
duplex setting on both the port and device you are
connecting to.
Power LED is Off
Check the power plug and verify that you are getting
power from the wall socket. If the DES-3224 is on, the
power LED is not working properly. Return DES-3224.
If the DES-3224 is not powering on and power is being
received though the wall socket, the power supply is not
working. Return the unit.
All LEDs are Off
Check the power plug and verify that the DES-3224 is
receiving adequate power. Log in to the DES-3224
using Local Console Management, see Chapter 5
,
Managing the DES-3224
, for instructions.
Power the DES-3224 off and then power it on again.
Use the monitor to check the error messages. Return the
DES-3224 to D-Link for service if the problem persists.
Forget Password
If you forget your password, contact D-Link Technical
Support at (949) 788-0805 for assistance or check our
web site at www.dlink.com.