D-Link DES-1228/ME Manual

DES-1228/ME Metro Ethernet Managed Switch Hardware Installation Guide
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DES-1228/ME Metro Ethernet Managed Switch Hardware Installation Guide
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Information in this document is subject to change without notice.
© 2012 D-Link Corporation. All rights reserved.
Reproduction in any manner whatsoever without the written permission of D-Link Corporation 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.
April 2012 P/N 651ES1228015G
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 Fall 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, puede 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 radio, 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
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
警告使用者: 這是甲類的資訊產品, 在居住的環境中使用時, 可能會造成射頻干擾, 在這種情況下, 使用者會被要求採取
某些適當的對策.

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TABLE OF CONTENTS
Intended Readers ....................................................................................................................................................... 4
Typographical Conventions ........................................................................................................................................................ 4
Notes, Notices, and Cautions ..................................................................................................................................................... 4
Safety Instructions...................................................................................................................................................................... 5
Safety Cautions .......................................................................................................................................................................... 5
General Precautions for Rack-Mountable Products.................................................................................................................... 6
Protecting Against Electrostatic Discharge................................................................................................................................. 7
Chapter 1 Introduction ........................................................................................................................................... 8
Switch Description...................................................................................................................................................................... 8
Ports ........................................................................................................................................................................................... 9
LED Indicators.......................................................................................................................................................................... 10
Front-Panel Description............................................................................................................................................................ 12
Rear Panel Description............................................................................................................................................................. 12
Side Panel Description.............................................................................................................................................................. 12
Gigabit Combo Ports................................................................................................................................................................. 13
Chapter 2 Installation ........................................................................................................................................... 14
Package Contents .................................................................................................................................................................... 14
Before You Connect to the Network ......................................................................................................................................... 14
Installing the Switch without the Rack....................................................................................................................................... 15
Installing the Switch in a Rack.................................................................................................................................................. 15
Mounting the Switch in a Standard 19" Rack............................................................................................................................ 16
Power on AC Power............................................................................................................................................................... 16
Power Failure......................................................................................................................................................................... 16
Chapter 3 Connecting the Switch ....................................................................................................................... 17
Switch to End Node.................................................................................................................................................................. 17
Switch to Hub or Switch............................................................................................................................................................ 18
Chapter 4 Introduction to Switch Management ................................................................................................. 19
Management Options................................................................................................................................................................ 19
Web-based Management Interface........................................................................................................................................... 19
SNMP-Based Management...................................................................................................................................................... 19
Connecting the Console Port.................................................................................................................................................... 19
First Time Connecting to the Switch......................................................................................................................................... 20
Password Protection................................................................................................................................................................. 21
SNMP Settings ......................................................................................................................................................................... 22
Traps...................................................................................................................................................................................... 23
MIBs....................................................................................................................................................................................... 23
IP Address Assignment............................................................................................................................................................. 23
Chapter 5 Web-based Switch Configuration ...................................................................................................... 26
Introduction............................................................................................................................................................................... 26
Login to Web Manager.............................................................................................................................................................. 26
Web-based User Interface........................................................................................................................................................ 27
Areas of the User Interface.................................................................................................................................................... 27
Web Pages ............................................................................................................................................................................... 28
Appendix A – Technical Specifications ................................................................................................................. 29
Appendix B – Cables and Connectors ................................................................................................................... 31
Ethernet Cable.......................................................................................................................................................................... 31
Console Cable.......................................................................................................................................................................... 32
Appendix C – Module Specs and Cable Lengths ................................................................................................. 33
Technical Support & Warranty................................................................................................................................ 34

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INTENDED READERS
Typographical Conventions
Notes, Notices, and Cautions
Safety Instructions
Safety Cautions
General Precautions for Rack-Mountable Products
Protecting Against Electrostatic Discharge
The DES-1228/ME Hardware Installation Guide contains information for setup and management of the Switch. The
term, “the Switch” will be used when referring to all switches in the series. This manual is intended for network
managers familiar with network management concepts and terminology.
TYPOGRAPHICAL CONVENTIONS
Convention Description
[ ] 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.
Bold font 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.
Boldface
Typewriter
Font
Indicates commands and responses to prompts that must be typed exactly as printed in
the manual.
Initial capital letter Indicates a window name. Names of keys on the keyboard have initial capitals. For
example: Click Enter.
Italics 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
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.

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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 ( ) is used to indicate cautions and precautions
that you need to review and follow.
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.
oDo not service any product except as explained in your system documentation.
oOpening or removing covers that are marked with the triangular symbol with a lightning bolt may
expose you to electrical shock.
oOnly a trained service technician 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:
oThe power cable, extension cable, or plug is damaged.
oAn object has fallen into the product.
oThe product has been exposed to water.
oThe product has been dropped or damaged.
oThe 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 shock 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:
o115 volts (V)/60 hertz (Hz) in most of North and South America and some Far Eastern countries such
as South Korea and Taiwan
o100 V/50 Hz in eastern Japan and 100 V/60 Hz in western Japan
o230 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 products 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.

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•Do not modify power cables or plugs. Consult a licensed electrician or your power company for site
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:
oInstall the power supply before connecting the power cable to the power supply.
oUnplug the power cable before removing the power supply.
oIf the system has multiple sources of power, disconnect power from the system by unplugging all
power 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.
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 not
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 and 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.

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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 remove 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 sensitive component, first place it in an antistatic container or packaging.
3. Handle all sensitive components in a static-safe area. If possible, use antistatic floor pads, workbench pads
and an antistatic grounding strap.

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CHAPTER 1 INTRODUCTION
Switch Description
Ports
LED Indicators
Front-Panel Description
Rear Panel Description
Side Panel Description
Gigabit Combo Ports
SWITCH DESCRIPTION
The DES-1228/ME switch is equipped with unshielded twisted-pair (UTP) cable ports providing dedicated 10 or 100
Mbps bandwidth. The Switch has 24 UTP ports and Auto MDI-X/MDI-II convertible ports that can be used for
linking to another switch. These ports can be used for connecting PCs, printers, servers, hubs, routers, switches
and other networking devices. The dual speed ports use standard twisted-pair cabling and are ideal for segmenting
networks into small, connected sub networks for superior performance. Each 10/100 port can support up to 200
Mbps of throughput in full-duplex mode.
In addition, the Switch has two 100/1000 SFP and two 10/100/1000BASE-T/SFP Combo ports. These gigabit combo
ports are ideal for connecting to a server or network backbone.
This stand-alone Switch enables the network to use some of the most demanding multimedia and imaging
applications concurrently with other user applications without creating bottlenecks. The built-in console interface
can be used to configure the Switch's settings for priority queuing, VLANs, and port trunk groups, port monitoring,
and port speed.

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PORTS
•Twenty-four high-performance (MDI-X/MDI-II) ports for connecting to end stations, servers, hubs and other
networking devices.
•All UTP ports can auto-negotiate between 10Mbps and 100Mbps, half-duplex and full duplex, and feature
flow control.
•Two 100/1000 SFP and two 10/100/1000BASE-T/SFP Combo ports for connecting to another switch,
server, or network backbone.
•RJ-45 interface for setting up and managing the Switch via a connection to a console terminal or PC using a
terminal emulation program.
NOTE: For customers interested in D-View, D-Link Corporation's proprietary SNMP
management software, go to the D-Link Website (www.dlink.com) and download
the software and manual.
The following table lists the features and compatibility for each type of port present in the DES-1228/ME.
10/100/1000BASE-T: IEEE 802.3 compliant
IEEE 802.3u compliant
IEEE 802.3x flow control support in full-duplex
Auto MDI-X/MDI-II cross over supported except for speed 1000M
force mode
SFP / Combo: IEEE 802.3 compliant
IEEE 802.3u compliant
IEEE 802.3ab compliant
IEEE 802.3x flow control support in full-duplex
SFP Transceivers Supported:
DEM-310GT (1000Base-LX, Single-mode, 10km)
DEM-311GT (1000ase-SX, Mutli-mode, 500m)
DEM-312GT2 (1000Base-SX, Multi-mode, 2km)
DEM-314GT (1000BASE-LH, Single-mode, 50km)
DEM-315GT (1000BASE-ZX, Single-mode, 80km)
DEM-210 (Single Mode 100BASE-FX)
DEM-211 (Multi Mode 100BASE-FX)
WDM Transceivers Supported:
DEM-330T (TX-1550/RX-1310nm), up to 10km,Single-Mode
DEM-330R (TX-1310/RX-1550nm), up to 10km,Single-Mode
DEM-331T (TX-1550/RX-1310nm), up to 40km, Single-Mode
DEM-331R (TX-1310/RX-1550nm), up to 40km, Single-Mode
DEM-220T (TX-1550/RX-1310nm), up to 20km, Single-Mode
DEM-220R (TX-1310/RX-1550 nm), up to 20km, Single-Mode
Compliant to the following standards:
IEEE 802.3z compliance
IEEE 802.3u compliance
NOTE: The SFP combo ports on the Switch cannot be used simultaneously with the corresponding
1000BASE-T ports. If both ports are in use at the same time (ex. port 25 of the SFP and port 25 of
the 1000BASE-T), the SFP ports will take priority over the combo ports and render the
1000BASE-T ports inoperable.

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LED INDICATORS
The Switch includes LED indicators for Power, Console, and Link/Act/Speed.
Figure 1- 1. LED Indicators on the DES-1228/ME Ver. B1
Below is a summary of the LED indicators and their status descriptions:
Per Device:
LED Indicator Color Status Description
Power Green Solid Light Power ON
Light off Power OFF
Console Green Solid Light Console on.
Blinking This LED will blink green during the Power-On Self
Test (POST).
Light off Console off.
LED Per 10/100 Mbps Port:
LED Indicator Color Status Description
Link/Act/Speed Green Solid Green When there is a secure 10/100Mbps Fast Ethernet
connection (or link) at any of the ports.
Blinking Green When there is reception or transmission (i.e. Activity—
Act) of data occurring at a Fast Ethernet connected
port.
Light off No link