Allied Telesis AT-x230-10GP Installation Guide download pdf (Page 38)

Chapter 1: Overview

Table 7 describes the functions of the SFP Link/Activity LEDs

ABLE 7. SFP LINK/ACTIVITY LED FUNCTIONAL DESCRIPTIONS

LED State Description

The port on the SFP transceiver has not

est

ablished a link with an end node, OR the

ecofriendly feature is enabled

Rx or Tx activities

The SFP transceiver has established a link

with

a network device

SD card LED The AT-x230-10GP and AT-x230-18GP switches have an SD card LED

on the front panel (see Figure 12)

Note

All of the port LEDs are OFF when the switch is operating in the low

power mode. To toggle on the LEDs, use the ecofriendly button. See

“ecofriendly button” on page 30 for more information.

FIGURE 12. SD CARD SLOT LED ON AN X230 SERIES SWITCH

10GP

CONSOLE

RS-232

FAULT

POWER

1000 LINK ACT 10/100 LINK ACT

ess Label

SD card LED

SFP

Off

Flashing

green

Steady

green

1 2 ... 33 34 35 36 37 38 39 40 41 42 43 ... 79 80

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Allied Telesis AT-x230-10GP Installation Guide Page 38