Dell PowerConnect 2224 Manual del usuario - Página 16
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Table 2-1. Basic Troubleshooting (continued)
Problem
16
Troubleshooting
Probable Cause
The attached device is not
configured correctly, or it is not
powered on.
The cable is damaged or not
properly terminated.
The cable's maximum distance
has been exceeded.
A 10/100Base-T-capable device or
1000Base-T half-duplex device is
connected to a 1000Base-T port
(ports 25 and 26) on a
PowerConnect™ 2324 switch.
Mismatched duplex mode.
Bad switch port.
Corrective Action
Ensure that the attached device is
powered on. Verify that the NIC
on the attached device is
operating properly.
Test the cable.
Try a known working cable.
Ensure that the cables are
terminated using TIA 568A or
568B standards.
10Base-T, 100Base-T, and
1000Base-T cables have
limitations for link lengths. Move
the connected device closer to the
switch and use a shorter cable.
Connect only 1000Base-T full-
duplex capable devices to ports 25
or 26 on the PowerConnect 2324
switch.
Ensure that all devices connected
to the switch are configured to
automatically detect and set port
speed and duplex settings.
Reconnect the connector for the
affected link to a different switch
port.