3Com 3CNJ105, Руководство пользователя

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About the NJ105 IntelliJack
4
NJ105 Description
The following diagram shows the front, rear and bottom views
of the IntelliJack:
1 RJ-45 switched
PAN (personal
area network)
ports Four 10/100 Mbps auto-negotiation ports,
which the NJ105 configures for 10 Mbps or
100 Mbps connections automatically (green
LEDs).
2 Port LEDs and
corresponding
port numbers Indicate network status of each of the four
RJ-45 PAN ports.
3 LAN LED Indicates the status of the LAN connection
(white cable, green LED). For more
information, see “Checking the LEDs” on
page 12.