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Dimension ES-2008 Ethernet Switch
Hardware Description and Installation 2-3
2.2.3 Network Cable Types
The following table describes the types of network cable used for the different connection
speeds. The fiber and gigabit ports are not available on all ES models.
Make sure the 10/100 Base-TX and/or 1000Base-T cable length
between connections does not exceed 100 meters (328 feet).
Table 2-1 Network Cable Types
SPEED NETWORK CABLE TYPE
10 Base-TX
100Ω 2-pair UTP/STP Category 3, 4 or 5
100 Base-TX
100Ω 2-pair UTP/STP Category 5
1000BASE-T
100Ω 4-pair UTP/STP Category 5
100BASE-FX
(multi-mode)
50~62.5/125 micron multi-mode fiber-optics
100BASE-FX
(single-mode)
8~10/125 micron single-mode fiber-optics
2.3 Front Panel LEDs
All the LEDs are found on the front panel of the switch to indicate real-time status of the
ports and the switch.
2.3.1 The PWR LED
The PWR LED on the front panel indicates whether the switch is receiving power.
Table 2-2 The Switch Power LED Description
LED COLOR STATUS DESCRIPTION
On The switch is receiving power. Power Green
Off The switch is not receiving power.
2.3.2 10/100M Ethernet Port LEDs
The LEDs for the 10/100M Ethernet ports give real-time system information and status.