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Leds description – EXFO ETS-1000 User Manual

Page 11

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Introducing the ETS-1000

Ethernet Tester Analyzer

3

LEDs Description

LEDs Description

The LED panel located on the front of your ETS-1000 provides you with
the status of your unit.

LEDs in the bottom part of the front panel light up when the power
supply unit is connected:

Green: Indicates the battery is charged.

Green (blinking): Indicates the battery is charging.

Green (twinkling): Indicates the analyzer software is getting
updated.

LED

Status

Color

Description

LINK

On

Green

Connection to DUT is successfully

established.

Off

Red

No connection.

Tx

Blinking

or

Constant

Light

Green

Data is transmitted.

Off

Off

No data is transmitted.

Rx

Blinking

or

Constant

Light

Green

Data packets are received.

Off

Off

No data is received.

Test

On

Green

Test is running.

Blinking

Green

Loopback mode is running.