3Com IntelliJack NJ105 User Manual page 35

Event/
Message
Green LEDs
on Ports 1-4
are not on
Amber LED
on Port 1 is
not lit
Description
Network device has no
connection to
IntelliJack
Power is not being
forwarded to network
device
Troubleshooting Matrix
Solution
Make sure the cable
is properly
connected to the
network device.
Make sure the cable
is firmly connected
to one of the four
IntelliJack ports
labeled 1-4.
Make sure the cable
is a good straight-
through cable.
Make sure the cable
is properly
connected to the
network device.
Make sure the cable
is firmly connected
to one of the four
IntelliJack ports
labeled 1-4.
Make sure the cable
is a good straight-
through cable.
Make sure network
device is 802.3af
compatible.
Make sure the
power requirement
for network device
does not exceed 7
watts.
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