Allied-telesis AT-2971T Uživatelský manuál stáhnout pdf (Strana 16)

Chapter 1: Introduction to the AT-29xx Series Gigabit Ethernet Network Adapters

LEDs

Each adapter has a set of LEDs as shown in the following illustrations and

tables:

 “AT-2916T,” next

 “AT-2971SX” on page 17

 “AT-2971T” on page 18

AT-2916T The AT-2916T Gigabit Ethernet adapter has one copper port and five

LEDs, as shown in Figure 1 and described in Table 1.

Figure 1. AT-2916T Gigabit Ethernet Adapter

Table 1. AT-2916T LEDs

LED Color State Description

FULL

DUPLEX

Green On Full-duplex.

Off Half-duplex

10 Green On A valid link has been established at

10 Mbps.

Off No valid link at 10 Mbps.

1250

100

1000

ACT

FULL

DUPLEX

1 2 ... 11 12 13 14 15 16 17 18 19 20 21 ... 31 32

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Allied-telesis AT-2971T Uživatelský manuál Strana 16