Technical Documentation

Management Port LEDs in EX4500 Switches

The management port on the front panel of an EX4500 switch has two LEDs that indicate link/activity and port status (see Figure 1).

Figure 1: LEDs on the Management Port on an EX4500 Switch

Image g020805.gif

Table 1 describes the Link/Activity LED.

Table 1: Link/Activity LED on the Management Port on an EX4500 Switch

LED

Color

State and Description

Link/Activity

Green

  • Blinking—The port and the link are active, and there is link activity.
  • On steadily—The port and the link are active, but there is no link activity.
  • Off—The port is not active.

Table 2 describes the Status LED.

Table 2: Status LED on the Management Port on an EX4500 Switch

LED

Color

State and Description

Status

Green

Indicates the speed. The speed indicators are:

  • One blink per second—10 Mbps
  • Two blinks per second—100 Mbps
  • Three blinks per second—1000 Mbps

Published: 2010-05-27

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