ZyXEL Communications ES-1124 - Manual (Page 21)

Dimension ES-1124 Ethernet Switch
Hardware Description and Installation 2-5
2.5.4 Front Panel Connections
You can use unshielded twisted pair (UTP) or shielded twisted-pair (STP) Ethernet
cables for RJ-45 ports. The following table describes the types of network cable used for
the different connection speeds.
Make sure the cable length between connections does not exceed
100 meters (328 feet).
Table 2-1 Network Cable Types
SPEED NETWORK CABLE TYPE
10 Base-T 100 Ω 2-pair UTP/STP Category 3, 4 or 5
100 Base-TX 100 Ω 2-pair UTP/STP Category 5
1000 BASE-T 100 Ω UTP/STP Category 5
2.5.5 Front Panel LEDs
The LED Indicators give real-time information about the status of the switch. The
following table provides descriptions of the LEDs.
Figure 2-6 The Front Panel LEDs of the ES-1124
The following table describes the LEDs on the ES-1124 front panel.
Table 2-2 The Front Panel LED Descriptions
SYSTEM LED
LED COLOR STATUS DESCRIPTION