D-Link DES-3200-10, DES-3200-10-DC, DES-3200-18, DES-3200-18-DC, DES-3200-26 Service Manual

...

xStack® DES-3200 Series Layer 2 Managed Fast Ethernet Switch Hardware Installation Guide

Reproduction in any manner whatsoever without the written permission of D-Link C orporation is strictly forbidden. Trademarks used in this text: D-Link and the D-LINK logo are trademarks of D-Link Corporation; Microsoft and Windows are

registered trademarks of Microsoft Corporation.

Other trademarks and trade names may be used in this document to refer to either the entities claiming the marks and names or their products. D-Link Corporation disclaims any proprietary interest in trademarks and trade names other than its own.

November, 2012 P/N 651ES32C1035G

FCC Warning

This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with this manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense.

CE Mark Warning

This is a Class A product. In a domestic environment, this product may cause radio interference in which case the user may be required to take adequate measures.

Warnung!

Dies ist ein Produkt der Klasse A. Im Wohnbereich kann dieses Produkt Funkstoerungen verursachen. In diesem F all kann vom Benutzer verlangt werden, angemessene Massnahmen zu ergreifen.

Precaución!

Este es un producto de Clase A. En un entorno doméstico, puede causar interferencias de radio, en cuyo case, pu ede requerirse al usuario para que adopte las medidas adecuadas.

Attention!

Ceci est un produit de classe A. Dans un environnement domestique, ce produit pourrait causer des interférences radi o, auquel cas l`utilisateur devrait prendre les mesures adéquates.

Attenzione!

Il presente prodotto appartiene alla classe A. Se utilizzato in ambiente domestico il prodotto può causare interferenze radio, nel cui caso è possibile che l`utente debba assumere provvedimenti adeguati.

VCCI Warning

この装置は、クラス A 情報技術装置です。この装置を家庭環境で使用すると電波妨害を引き起こすことがあります。この場合には使用者が適切な対策を講ずるよう要求されることがあります。VCCI-A

BSMI

此為甲類的資訊技術設備，在居住環境中使用時，可能會造成射頻擾動，在這種情況下，使用者會被要求採取某些適當的對策。產品 DES-3200-10-DC/DES-3200-18-DC/ DES-3200-26-DC/ DES-3200-52DC 須連接額定電流 2A 至 10A 之斷路器,做為與直流電源

之切斷裝置。

SFP (Mini-GBIC), XENPAK, and XFP Regulatory Compliance

Networks pluggable optical modules meet the following regulatory requirements:

 Class 1 Laser Product  EN60825-1+A2:2001 or later, European laser standard  FCC 21 CFR Chapter 1, Subchapter J in accordance with FDA & CDRH requirements

xStack® DES-3200 Series Layer 2 Managed Fast Ethernet Switch Hardware Installation Guide

Table of Contents

Intended Readers ...................................................................................................................................................iii

Typographical Conventions......................................................................................................................................................iii

Notes, Notices, and Cautions...................................................................................................................................................iii

Safety Instructions ...................................................................................................................................................................iii

Safety Cautions........................................................................................................................................................................iv

General Precautions for Rack-Mountable Products..................................................................................................................v

Protecting Against Electrostatic Discharge ...............................................................................................................................v

Chapter 1 Introduction ...........................................................................................................................................1

Switch Description ...................................................................................................................................................................1

Front Panel Description ........................................................................................................................................................... 2

LED Indicators.......................................................................................................................................................................6

Rear Panel Description.......................................................................................................................................................... 11

Side Panel Description........................................................................................................................................................... 13

Gigabit Combo Ports.............................................................................................................................................................. 16

Chapter 2 Installation ...........................................................................................................................................18

Package Contents.................................................................................................................................................................. 18

Before You Connect to the Network....................................................................................................................................... 18

Installing the Switch without the Rack.................................................................................................................................... 19

Installing the Switch in a Rack ...............................................................................................................................................19

Mounting the Switch in a Standard 19" Rack......................................................................................................................... 20

Power on AC Power............................................................................................................................................................... 20

Power Failure...................................................................................................................................................................... 20

Connecting DC Power ........................................................................................................................................................... 20

Alarm Connector (DES_3200-28/ME only) ............................................................................................................................ 21

Chapter 3 Connecting the Switch .......................................................................................................................23

Switch to End Node ............................................................................................................................................................... 23

Switch to Hub or Switch......................................................................................................................................................... 24

Chapter 4 Introduction to Switch Management ................................................................................................. 25

Management Options............................................................................................................................................................. 25

Web-based Management Interface........................................................................................................................................ 25

SNMP-Based Management ................................................................................................................................................... 25

Connecting the Console Port................................................................................................................................................. 25

First Time Connecting to the Switch ...................................................................................................................................... 26

Password Protection.............................................................................................................................................................. 27

SNMP Settings....................................................................................................................................................................... 28

Traps................................................................................................................................................................................... 28

MIBs.................................................................................................................................................................................... 28

IP Address Assignment.......................................................................................................................................................... 29

Chapter 5 Web-based Switch Configuration......................................................................................................31

Introduction............................................................................................................................................................................ 31

Login to Web Manager........................................................................................................................................................... 31

Web-based User Interface..................................................................................................................................................... 32

Areas of the User Interface................................................................................................................................................. 32

Web Pages ............................................................................................................................................................................ 33

Appendix A – Technical Specifications .............................................................................................................. 34

Appendix B – Cables and Connectors................................................................................................................40

Ethernet Cable....................................................................................................................................................................... 40

Console Cable ....................................................................................................................................................................... 41

Appendix C – Module Specs and Cable Lengths............................................................................................... 42

Warranty & Technical Support.............................................................................................................................43

xStack® DES-3200 Series Layer 2 Managed Fast Ethernet Switch Hardware Installation Guide

Intended Readers

Typographical Conventions Notes, Notices, and Cautions Safety Instructions Safety Cautions General Precautions for Rack-Mountable Products Protecting Against Electrostatic Discharge

The DES-320 of a Switch in this series. It also contains brief information on how to configure and manage a Switch in this series. This manual is intended for advanced level users that are familiar with network management concepts and terminology. For all practical reasons all the Switches in this series will simply be referred to as the Switch throughout this manual. All example screenshots are taken from the DES-3200-28P Switch.

0 Series Har

Typographical Conventions

Convention Description

dware Installation Guide contains detailed information about the hardware specifications

[ ]

Bold font

Boldface Typewriter Font

Initial capital letter

Italics

Menu Name > Menu Option

In a command line, square brackets indicate an optional entry. For example: [copy filename] means that optionally you can type copy followed by the name of the file. Do not type the brackets.

Indicates a button, a toolbar icon, menu, or menu item. For example: Open the File menu and choose Cancel. Used for emphasis. May also indicate system messages or prompts appearing on your screen. For example: You have mail. Bold font is also used to represent filenames, program names and commands. For example: use the copy command.

Indicates commands and responses to prompts that must be typed exactly as printed in the manual.

Indicates a window name. Names of keys on the keyboard have initial capitals. For example: Click Enter.

Indicates a window name or a field. Also can indicate a variables or parameter that is replaced with an appropriate word or string. For example: type filename means that you should type the actual filename instead of the word shown in italic.

Menu Name > Menu Option Indicates the menu structure. Device > Port > Port Properties means the Port Properties menu option under the Port menu option that is

located under the Device menu.

Notes, Notices, and Cautions

A NOTE indicates important information that helps you make better use of your device.

A NOTICE indicates either potential damage to hardware or loss of data and tells you how to avoid the problem.

A CAUTION indicates a potential for property damage, personal injury, or death.

Safety Instructions

Use the following safety guidelines to ensure your own personal safety and to help protect your system from potential damage. Throughout this document, the caution icon (

to review and follow.

) is used to indicate cautions and precautions that you need

iii

xStack® DES-3200 Series Layer 2 Managed Fast Ethernet Switch Hardware Installation Guide

Safety Cautions

To reduce the risk of bodily injury, electrical shock, fire, or damage to the equipment, observe the following precautions.

 Observe and follow service markings.

o Do not service any product except as explaine d in your system documentation. o Opening or re moving covers that are marked with the triangular symbol with a lightning bolt may expose

you to electrical shock.

o Only a trained service technici an should service components inside these compartments.

 If any of the following conditions occur, unplug the product from the electrical outlet and replace the part or

contact your trained service provider:

o The power ca ble, extension cable, or plug is damaged. o An object has fallen into the product. o The product has been exposed to water. o The product has been d ropped or damaged. o The product does not operate correctly when you follow the operating instructions.

 Keep your system away from radiators and heat sources. Also, do not block cooling vents.  Do not spill food or liquids on your system components, and never operate the product in a wet environment. If

the system gets wet, see the appropriate section in your troubleshooting guide or contact your trained service provider.

 Do not push any objects into the openings of your system. Doing so can cause fire or electric sho c k by shorting

out interior components.

 Use the product only with approved equipment.  Allow the product to cool before removing covers or touching internal components.  Operate the product only from the type of external power source indicated on the electrical ratings label. If you

are not sure of the type of power source required, consult your service provider or local power company.

 To help avoid damaging your system, be sure the voltage on the power supply is set to match the power

available at your location:

o 115 volts (V)/60 hert z (Hz) in most of North and South America and some Far Eastern countries such as

South Korea and Taiwan

o 100 V/50 Hz in eastern Japan and 1 00 V/60 Hz in western Japan o 230 V/50 Hz in most of Europe, the Middle East, and the Far East

 Also, be sure that attached devices are electrically rated to operate with the power available in your location.  Use only approved power cable(s). If you have not been provided with a power cable for your system or for any

AC-powered option intended for your system, purchase a power cable that is approved for use in your country. The power cable must be rated for the product and for the voltage and current marked on the product's electrical ratings label. The voltage and current rating of the cable should be greater than the ratings marked on the product.

 To help prevent electric shock, plug the system and peripheral power cables into properly grounded electrical

outlets. These cables are equipped with three-prong plugs to help ensure proper grounding. Do not use adapter plugs or remove the grounding prong from a cable. If you must use an extension cable, use a 3-wire cable with properly grounded plugs.

 Observe extension cable and power strip ratings. Make sure that the total ampere rating of all produ cts plugged

into the extension cable or power strip does not exceed 80 percent of the ampere ratings limit for the extension cable or power strip.

 To help protect your system from sudden, transient increases and decreases in electrical power, use a surge

suppressor, line conditioner, or uninterruptible power supply (UPS).

 Position system cables and power cables carefully; route cables so that they cannot be stepped on or tripped

over. Be sure that nothing rests on any cables. Do not modif



modifications. Always follow your local/national wiring rules.

 When connecting or disconnecting power to hot-pluggable power supplies, if offered with your system, observe

the following guidelines:

o Install the power sup ply before connecting the power cable to the power supply. o Unplug the power cable before removing the power supply.

y power cables or plugs. Consult a licensed electrician or your power company for site

xStack® DES-3200 Series Layer 2 Managed Fast Ethernet Switch Hardware Installation Guide

o If the system has multipl

cables from the power supplies.

 Move products with care; ensure that all casters and/or stabilizers are firmly connected to the system. Avoid

sudden stops and uneven surfaces.

e sources of power, disconnect power from the system by unplugging all power

General Precautions for Rack-Mountable Products

Observe the following precautions for rack stability and safety. Also, refer to the rack installation documentation accompanying the system and the rack for specific caution statements and procedures.

 Systems are considered to be components in a rack. Thus, "component" refers to any system as well as to

various peripherals or supporting hardware.

 Before working on the rack, make sure that the stabilizers are secured to the rack, extended to the floor, and

that the full weight of the rack rests on the floor. Install front and side stabilizers on a single rack or front

stabilizers for joined multiple racks before working on the rack.

 Always load the rack from the bottom up, and load the heaviest item in the rack first.  Make sure that the rack is level and stable before extending a component from the rack.  Use caution when pressing the component rail release latches and sliding a component into or out of a rack;

the slide rails can pinch your fingers.

 After a component is inserted into the rack, carefully extend the rail into a locking position, and then slide the

component into the rack.

 Do not overload the AC supply branch circuit that provides power to the rack. The total rack load should n ot

exceed 80 percent of the branch circuit rating.

 Ensure that proper airflow is provided to components in the rack.  Do not step on or stand on any component when servicing other components in a rack.

NOTE: A qualified electrician must perform all connections to DC power and to safety grounds. All electrical wiring must comply with applicable local, regional or national codes a nd practices.

CAUTION: Never defeat the ground conductor or operate the equipment in the absence of a suitably installed ground conductor. Contact the appropriate electrical inspection authority or an electrician if you are uncertain that suitable grounding is available.

CAUTION: The system chassis must be positively grounded to the rack cabinet frame. Do not attempt to connect power to the system until grounding cables are connected. A qualified electrical inspector must inspect completed power and safety ground wiring. An energy hazard will exist if the safety ground cable is omitted or disconnected.

CAUTION: Do not replace the battery with an incorrect type. The risk of explosion exists if the replacement battery is not the correct lithium battery type. Dispose of used batteries according to the instructions.

Protecting Against Electrostatic Discharge

Static electricity can harm delicate components inside your system. To prevent static damage, discharge static electricity from your body before you touch any of the electronic components, such as the microprocessor. You can do so by periodically touching an unpainted metal surface on the chassis.

You can also take the following steps to prevent damage from electrostatic discharge (ESD):

1. When unpacking a static-sensitive component from its shipping carton, do not re move the component from the antistatic packing material until you are ready to install the component in your system. Just before unwrapping the antistatic packaging, be sure to discharge static electricity from your body.

2. When transporting a sensit ive component, first place it in an antistatic container or packaging.

3. Handle all sensitive compo nents in a static-safe area. If possible, use antistatic floor pads, workbench pads and an antistatic grounding strap.

xStack® DES-3200 Series Layer 2 Ethernet Managed Switch Hardware Installation Guide

Chapter 1 Introduction

Switch Description Front Panel Description Rear Panel Description Side Panel Description Gigabit Combo Ports

Switch Description

The DES-3200 Series Hardware Installation Guide describes the hardware installation and specifications concerning the DES-3200 Series switches. These switches are identical in configuration and very similar in basic hardware and consequentially, most of the information in this manual will be universal to the total group of switches. This manual concentrates on the Hardware Version C1.

The DES-3200 Series switches are equipped with Copper ports (10/100Mbps) and SFP ports (100/1000Mbps) that can be used to attach various networking devices to the network like Computers, Notebooks, Print Servers, Network Attached Storage devices, IP Cameras, VoIP PBX devices, and other Switches. The Small Form Factor Portable (SFP) combo ports can be used together with fiber-optical transceivers in order to connect various other networking devices, using a fiber-optic connection, to the network at Gigabit Ethernet speeds over great distances.

The DES-3200 Series switches provide unsurpassed performance, fault tolerance, scalable flexibility, robust security, standard-based interoperability and impressive technology to future-proof departmental and enterprise network deployments with an easy migration path.

The Series features the following list of switches:

Switch Description

DES-3200-10

DES-3200-10-DC

DES-3200-18

DES-3200-18-DC

DES-3200-26

DES-3200-26-DC

DES-3200-28

Eight 10/100Mbps Copper Ports, One 100/1000Mbps SFP Port, One Combo 10/100/1000Mbps Copper / 100/1000Mbps SFP Port, and One RJ-45 Console Port for out-of-band CLI configuration.

Sixteen 10/100Mbps Copper Ports, One 100/1000Mbps SFP Port, One Combo 10/100/1000Mbps Copper / 100/1000Mbps SFP Port, and One RJ-45 Console Port for out-of-band CLI configuration.

Twenty-four 10/100Mbps Copper Ports, Two Combo 10/100/1000Mbps Copper / 100/1000Mbps SFP Ports, and One RJ-45 Console Port for out-of-band CLI configuration.

Twenty-four 10/100Mbps Copper Ports, Two Combo 10/100/1000Mbps Copper / 100/1000Mbps SFP Ports, Two 100/1000Mbps SFP Ports, and One RJ-45 Console Port for out-of-band CLI configuration.

DES-3200-28F

DES-3200-28P

Twenty-four 100Mbps SFP Ports, Four Combo 10/100/1000Mbps Copper / 100/1000Mbps SFP Ports, and One RJ-45 Console Port for out-of-band CLI configuration.

Twenty-four 10/100Mbps Power over Ethernet Copper Ports, Two Combo

xStack® DES-3200 Series Layer 2 Ethernet Managed Switch Hardware Installation Guide

10/100/1000 Ports, and One RJ-45 Console Port for out-of-band CLI configuration.

DES-3200-28/ME

DES-3200-52

DES-3200-52-DC

DES-3200-52P

These switches have a combination of 1000BASE-T ports and SFP ports that may be used in to uplink various network devices to the Switch, including PCs, hubs and other switches to provide a gigabit Ethernet uplink in fullduplex mode. The SFP (Small Form Factor Portable) combo ports are used with fiber-optical transceiver cabling in order to uplink various other networking devices for a gigabit link that may span great distan ces.

Twenty-four 10/100Mbps Copper Ports, Two Combo 10/100/1000Mbps Copper / 100/1000Mbps SFP Ports, Two 100/1000Mbps SFP Ports, One RJ-45 Console Port for out-of-band CLI configuration, and One Alarm Connector Port.

Forty-eight 10/100Mbps Copper Ports, Two Combo 10/100/1000Mbps Copper / 100/1000Mbps SFP Ports, Two 100/1000Mbps SFP Ports, and One RJ-45 Console Port for out-of-band CLI configuration.

Forty-eight 10/100Mbps Power over Ethernet Copper Ports, Two Combo 10/100/1000Mbps Copper / 100/1000Mbps SFP Ports, Two 10/100/1000Mbps Copper Ports, and One RJ-45 Console Port for out-of-band CLI configuration.

Mbps Copper / 100/1000Mbps SFP Ports, Two 10/100/1000Mbps Copper

Front Panel Description

The front panel of the DES-3200-10 switch consists out of the following:

 Eight 10/100Mbps Copper Ports  One Combo 10/100/1000Mbps Copper / 100/1000Mbps SFP port  One 100/1000Mbps SFP Port  One RJ-45 Console Port  LEDs for Power, Console, Link/Act for port 1 to 8, and Link/Act/Speed for port 9 and 10

Figure 1-1. Front Panel of the DES-3200-10

The front panel of the DES-3200-10-DC switch consists out of the following:

Figure 1-2. Front Panel of the DES-3200-10-DC

The front panel of the DES-3200-18 switch consists out of the following:

xStack® DES-3200 Series Layer 2 Ethernet Managed Switch Hardware Installation Guide

 Sixteen 10/10

0Mbps Copper Ports

 One Combo 10/100/1000Mbps Copper / 100/1000Mbps SFP port  One 100/1000Mbps SFP Port  One RJ-45 Console Port  LEDs for Power, Console, Link/Act for port 1 to 16, and Link/Act/Speed for port 17 and 18

Figure 1-3. Front Panel of the DES-3200-18

The front panel of the DES-3200-18-DC switch consists out of the following:

 Sixteen 10/100Mbps Copper Ports  One Combo 10/100/1000Mbps Copper / 100/1000Mbps SFP port  One 100/1000Mbps SFP Port  One RJ-45 Console Port  LEDs for Power, Console, Link/Act for port 1 to 16, and Link/Act/Speed for port 17 and 18

Figure 1-4. Front Panel of the DES-3200-18-DC

The front panel of the DES-3200-26 switch consists out of the following:

 Twenty-four 10/100Mbps Copper Ports  Two Combo 10/100/1000Mbps Copper / 100/1000Mbps SFP ports  One RJ-45 Console Port  LEDs for Power, Console, Link/Act for port 1 to 24, and Link/Act/Speed for port 25 and 26

Figure 1-5. Front Panel of the DES-3200-26

The front panel of the DES-3200-26-DC switch consists out of the following:

xStack® DES-3200 Series Layer 2 Ethernet Managed Switch Hardware Installation Guide

Figure 1-6. Front Panel of the DES-3200-26-DC

The front panel of the DES-3200-28 switch consists out of the following:

 Twenty-four 10/100Mbps Copper Ports  Two Combo 10/100/1000Mbps Copper / 100/1000Mbps SFP ports  Two 100/1000Mbps SFP Ports  One RJ-45 Console Port  LEDs for Power, Console, Link/Act for port 1 to 24, and Link/Act/Speed for port 25 to 28

Figure 1-7. Front Panel of the DES-3200-28

The front panel of the DES-3200-28F switch consists out of the following:

 Twenty-four 100Mbps SFP Ports  Four Combo 10/100/1000Mbps Copper / 100/1000Mbps SFP Ports  One RJ-45 Console Port  LEDs for Power, Console, Fan, Link/Act for port 1 to 24, and Link/Act/Speed for port 25 to 28

Figure 1-8. Front Panel of the DES-3200-28F

The front panel of the DES-3200-28P switch consists out of the following:

 Twenty-four 10/100Mbps Power over Ethernet Copper Ports  Two Combo 10/100/1000Mbps Copper / 100/1000Mbps SFP ports  Two 10/100/1000Mbps Copper Ports  One RJ-45 Console Port  Link/PoE button  LEDs for Link, PoE, Power, Console, Fan, Link/Act for port 1 to 24, and Link/Act/Speed for port 25 to 28

Figure 1-9. Front Panel of the DES-3200-28P

The front panel of the DES-3200-28/ME switch consists out of the following:

 Twenty-four 10/100Mbps Copper ports  Two Combo 10/100/1000Mbps Copper 100/1000Mbps SFP ports, Two 100/1000Mbps SFP ports  One RJ-45 Console port  One Alarm Connector  LEDs for Power, Console, Alarm, and Link/Act/Speed for each port

xStack® DES-3200 Series Layer 2 Ethernet Managed Switch Hardware Installation Guide

Figure 1-10. Front Panel of the DES-3200-28/ME

The front panel of the DES-3200-52 switch consists out of the following:

 Forty-eight 10/100Mbps Copper Ports  Two Combo 10/100/1000Mbps Copper / 100/1000Mbps SFP ports  Two 100/1000Mbps SFP Ports  One RJ-45 Console Port  LEDs for Power, Console, Fan, Link/Act for port 1 to 48, and Link/Act/Speed for port 49 to 52

Figure 1-11. Front Panel of the DES-3200-52

The front panel of the DES-3200-52-DC switch consists out of the following:

 Forty-eight 10/100Mbps Copper Ports  Two Combo 10/100/1000Mbps Copper / 100/1000Mbps SFP Ports  Two 100/1000Mbps SFP Ports  One RJ-45 Console Port  LEDs for Power, Console, Fan, Link/Act for port 1 to 48, and Link/Act/Speed for port 49 to 52

Figure 1-12. Front Panel of the DES-3200-52-DC

The front panel of the DES-3200-52P switch consists out of the following:

 Forty-eight 10/100Mbps Power over Ethernet Copper Ports  Two Combo 10/100/1000Mbps Copper / 100/1000Mbps SFP ports  Two 10/100/1000Mbps Copper Ports  Link/PoE button  One RJ-45 Console Port  LEDs for Link, PoE, Power, Console, Fan, Link/Act for port 1 to 48, and Link/Act/Speed for port 49 to 52

Figure 1-13. Front Panel of the DES-3200-52P

xStack® DES-3200 Series Layer 2 Ethernet Managed Switch Hardware Installation Guide

LED Indicators

The Switch supports LED indicators for Power, Console, Fan, and Link/Act or Link/Act/Speed for each port. The following shows the LED indicators for the DES-3200 Series along with an explanation of each indicator.

Figure 1-14. LED Indicators on DES-3200-10

Figure 1-15. LED Indicators on DES-3200-10-DC

Figure 1-16. LED Indicators on DES-3200-18

xStack® DES-3200 Series Layer 2 Ethernet Managed Switch Hardware Installation Guide

Figure 1-17. LED Indicators on DES-3200-18-DC

Figure 1-18. LED Indicators on DES-3200-26

Figure 1-19 LED Indicators on DES-3200-26-DC

Figure 1-20. LED Indicators on DES-3200-28

xStack® DES-3200 Series Layer 2 Ethernet Managed Switch Hardware Installation Guide

Figure 1-21. LED Indicators on DES-3200-28F

Figure 1-22. LED Indicators on DES-3200-28P

Figure 1-23. LED Indicators on DES-3200-28/ME

Figure 1-24. LED Indicators on DES-3200-52

xStack® DES-3200 Series Layer 2 Ethernet Managed Switch Hardware Installation Guide

Figure 1-25. LED Indicators on DES-3200-52-DC

Figure 1-26. LED Indicators on DES-3200-52P

Location LED Indicative Color Status Description

Solid Light Power on. Light off Power off. Solid Light Console on. Blinking POST is in progress. Light off Console off. Solid Light Attached device failure is detected.

Light off

Attached device is off or functioning properly.

Blinking Light When any of the fans has failed.

Light off Whe n all fans work no rmally.

When 10/100Mbps port is in Link/Act Mode.

Per Device

Power

Console

Alarm (DES-320028/ME only)

Fan (DES-3200-

28F/28P/52/52-DC/52P only)

Port LED Mode

Link

(DES-320028P/52P only)

POE

Green

Red

Green Solid Light Green Solid Light When 10/100Mbps port is in PoE Mode.

LED Per 10/100Mbps Copper Port

RPS (Only for Redundant Power)

Link/Act

Solid Light RPS in use

Green

Light off RPS not in use

When there is a secure 10/100Mbps

Solid Green

Ethernet connection (or link) at any of the ports.

Green

Blinking Green

When there is reception or transmission (i.e. Activity—Act) of data occurring at a 10/100Mbps Ethernet connected port.

Light off No lin k.

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