Allied Telesis AT-8000S 24/48 Port Device System LEDs

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Allied Telesis AT-8000SSwitch

Switch Installation Guide

24/48 Port Device System LEDs

There are two system LEDs, the Power and Diagnostics LEDs.

The following figure illustrates the Power and Diagnostics LEDs.

Figure 16: SFP Port LEDs

Power LED

The PWR LED on the front panel of the device indicates the power supply status.

The power supply port LED indications are described in the following table:

Diagnostic LED

The DIAG LED on the front panel of the device indicates the diagnostics results.

The diagnostics LED indications are described in the following table:

Table 6: Power Supply LED Indications

LED Description LED Indication Descrip tion

Power Off The system is not powered up (power off).

Green Main power is functional (normal operation).

Table 7: Diagnostics LED Indications

LED Description LED Indication Descrip tion

DIAG Flashing green System diagnostics has failed.

Green System diagnostics successfully completed.

Contents

Main Page Table of Contents Page Page Preface How This Guide is Organized Document Conventions Contacting Allied Telesis Chapter 1. Product Description Features IEEE Standards AT-8000S/16 Front Panel AT-8000S/16 Back Panel AT-8000S/24 Front Panel AT-8000S/24 Back Panel AT-8000S/24POE Front Panel AT-8000S/24POE Back Panel AT-8000S/48 Front Panel AT-8000S/48 Back Panel AT-8000S/48POE Front Panel AT-8000S/48POE Back Panel Ports Description 10/100Base-T Fast Ethernet Ports 10/100/1000Base-T Uplink Ethernet Ports SFP Port DB-9 Console Port Mode LEDs Figure 11: Mode LEDs 24/48 Port Device Stacking LEDs Figure 12: Stacking LEDs Product Description Port LEDs 10/100 Base-T Fast Ethernet RJ-45 Port LEDs Figure 13: 10/100Base-T Fast Ethernet RJ-45 Port LEDs Allied Telesis AT-8000SSwitch 10/100/1000 Base-T/Combo Ethernet RJ-45 Port LEDs Figure 14: 10/100/1000 Base-T/Combo Ethernet RJ-45 Port LEDs Product Description 24/48 Port Device SFP/Combo Port LEDs Figure 15: SFP Port LEDs Allied Telesis AT-8000SSwitch 24/48 Port Device System LEDs Figure 16: SFP Port LEDs Power LED Diagnostic LED Stacking Ports LEDs Allied Telesis AT-8000S Switch Chapter 2. Installation Preparing for Installation Allied Telesis AT-8000S Switch Site Requirements Unpacking Package Contents Installing the Device Desktop or Shelf Installation Allied Telesis AT-8000S Switch Figure 18: Installing Rubber Feet Rack Installation Installation Figure 19: Attaching the Mounting Brackets Connecting the Device Connecting the Switch to a Terminal AC Power Connection Page Chapter 3. Stacking Understanding the Stack Topology Stacking Figure 20: Stacking Ring Topology Stacking Chain Topology Stacking Members and Unit ID Configuring Stacking Stacking Allied Telesis AT-8000SSwitch Chapter 4. Initial Configuration Configuration Overview Configuration User Name Chapter 5. Troubleshooting Page Appendix A. Technical Specifications Physical Specifications Weight Environmental Specifications Power Specifications Compliance Standards Cable, Port, and Pinout Information Pin Connections for the 10/100/1000 Ethernet Interface Page Page Appendix B. Safety Statements Laser Safety Notices Electrical Safety Notices Page Page Page Page Telecommunications Compliance Notices Index