MRV Communications AE092FCAKA Specifikace stáhnout pdf (Strana 19)

451-0308

Installing the LX Series

FLT

Solid red indicates a fault condition exists or maintenance is required. This

LED remains on until the initial Power On Self Test (POST) completes

successfully.

Solid green indicates the system’s voltages are normal and the unit has

passed the POST test.

Port Status LEDs

Each of the eight (or 16, or 32, or 48) green LEDs flash when receive,

transmit, or status activity is detected on its corresponding serial port. The

port status LEDs are used in several ways. During the initialization process,

the LEDs indicate self-tests are being performed, and if any self-test fails,

they indicate an error code. After a POST test and a system software boot, the

lights indicate when a port is actively being used.

Rear Panel LEDs

This section explains the rear panel LEDs and shows you a rear view of the

various LX models (see Figures 5 through 11).

Figure 5 - LX Series 4008 Rear Panel

100-2 40VAC

1.0A 50/60Hz

1234

5678

10/100

ETHERNET

RCV LINK

DIAG

100

RCV

100 Mbps

LED

LINK

DIAG Port (Port 0)

1 2 ... 14 15 16 17 18 19 20 21 22 23 24 ... 68 69

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MRV Communications AE092FCAKA Specifikace Strana 19