Edge-Core ECS4210-12P User manual

Installation Guide
www.edge-core.com
ECS4210-12P
12-Port Layer 2
Gigabit Ethernet Switch

Installation Guide
ECS4210-12P Gigabit Ethernet Switch
Layer 2 Gigabit Ethernet Switch,
with: 8 10/100/1000BASE-T (RJ-45) PoE Ports,
2 10/100/1000BASE-T (RJ-45) Uplink Ports,
2 Gigabit Uplink SFP Ports
E042013-KS-R01
149100000217H
149100000219A

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How to Use This Guide
This guide includes detailed information on the switch hardware, including
network ports, power, cabling requirements, as well as plug-in modules and
transceivers. This guide also provides general installation guidelines and
recommended procedures. To deploy this switch effectively and ensure trouble-
free operation it is recommended to first read the relevant sections in this guide so
that you are familiar with all its hardware components.
Who Should Read This
Guide?
This guide is for network administrators and support personnel that install, operate,
and maintain network equipment. The guide assumes a basic working knowledge
of LANs (Local Area Networks) and can be read by either those that are new to
network equipment, or those with more experience.
How This Guide is
Organized
The organization of this guide is based on the switch’s main hardware components.
Each chapter includes information about a specific component with relevant
specifications and installation procedures. A switch overview section is also
provided.
For Users New to Switches — If you are new to network switches, it is
recommended that you first read all chapters in this guide before installing the
switch.
For Experienced Users — If you are already familiar with installing and operating
network switches, the Switch Description and Installation Overview chapters
provide you with enough information to install the switch. Other chapters can be
left for reference, when needed.
The guide includes these chapters:
◆Chapter 1 - Switch Description—Includes a switch overview, key component
identification and key technical specifications.
◆Chapter 2 - Installation Overview—Includes details of the package contents
and an outline of switch installation tasks.
◆Chapter 3 - Switch Chassis—Includes switch chassis rack installaion, and system
cooling requirements.
◆Chapter 4 - Power and Grounding—Includes information on AC power
requirements, switch grounding, and powering on the switch.

How to Use This Guide
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◆Chapter 5 - Port Connections—Includes information on network interfaces,
installing optional transceivers, and cabling specifications.
◆Chapter 6 - Switch Management—Connecting to the switch for management,
and information on the system status LEDs.
◆Appendix A - Troubleshooting—Information for troubleshooting switch
installation and operation.
Related
Documentation
This guide focuses on switch hardware and installation, it does not cover software
configuration of the switch. For specific information on how to operate and use the
management functions of the switch, see the following guides:
Web Management Guide
CLI Reference Guide
For all safety information and regulatory statements, see the following documents:
Quick Start Guide
Safety and Regulatory Information
Conventions The following conventions are used throughout this guide to show information:
Note: Emphasizes important information or calls your attention to related features
or instructions.
Caution: Alerts you to a potential hazard that could cause loss of data, or damage
the system or equipment.
Warning: Alerts you to a potential hazard that could cause personal injury.
Revision History This section summarizes the changes in each revision of this guide.
March 2013 Revision
This is the first revision of this guide.

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Contents
How to Use This Guide 3
Contents 5
Figures 7
Tables 8
1 Switch Description 9
Overview 9
Power-over-Ethernet 9
Key Hardware Components 10
Key Technical Specifications 12
2 Installation Overview 14
Package Contents 14
Switch Installation Tasks 15
3 Switch Chassis 19
General Installation Guidelines 19
How to Install the Switch in a Rack 20
Rack-Mounting Items 20
Rack-Mount Procedure 20
How to Install the Switch on a Shelf or Desktop. 22
Switch Cooling Requirements 23
Rack Cooling 23
4 Power and Grounding 25
Switch Power Supply 25
Grounding the Chassis 26
How to Connect to AC Power 27

Contents
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5 Port Connections 29
Cable Labeling and Connection Records 30
Understanding the Port Status LEDs 31
How to Install an SFP Transceiver 32
How to Connect to Twisted-Pair Copper Ports 34
Copper Cabling Guidelines 34
10/100BASE-TX Pin Assignments 34
1000BASE-T Assignments 35
Power-over-Ethernet 36
Connection Procedure 37
How to Connect to SFP Fiber Optic Ports 38
Connection Procedure 38
6 Switch Management 41
Understanding the System Status LEDs 42
How to Connect to the Console Port 43
How to Reset the Switch 45
Reset to the Saved Configuration File 45
Reset to Factory Default Settings 45
A Troubleshooting 46
Diagnosing LED Indicators 46
System Self-Diagnostic Test Failure 46
Power and Cooling Problems 47
Installation 47
In-Band Access 47
Index 48

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Figures
Figure 1: Front Panel ECS4210-12P 10
Figure 2: Rear Panel 11
Figure 3: Installing the Switch in a Rack 15
Figure 4: Connecting AC Power 16
Figure 5: System LEDs 17
Figure 6: Console Port 17
Figure 7: Making a Connection to an SFP Port 18
Figure 8: Attaching the Extension Brackets 21
Figure 9: Installing the Switch in a Rack 21
Figure 10: Attaching the Adhesive Feet 22
Figure 11: ECS4210-12P Switch Cooling 23
Figure 12: AC Power Supply Socket 25
Figure 13: Grounding Terminal 26
Figure 14: AC Power Cord and Power Socket 27
Figure 15: Port Status LEDs 31
Figure 16: Inserting an SFP Transceiver into a Slot 33
Figure 17: RJ-45 Connector 35
Figure 18: Making Twisted-Pair Connections 37
Figure 19: Making a Connection to an SFP Port 39
Figure 20: System Status LEDs 42
Figure 21: Console Port 43
Figure 22: Console Port Connection 44
Figure 23: Reset Button 45

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Tables
Table 1: Key Technical Specifications 12
Table 2: AC Power Supply Specifications 25
Table 3: Port Status LEDs 31
Table 4: Maximum Twisted-Pair Copper Cable Lengths 34
Table 5: 10/100BASE-TX MDI and MDI-X Port Pinouts 35
Table 6: 1000BASE-T MDI and MDI-X Port Pinouts 35
Table 7: Maximum Gigabit Ethernet Fiber Cable Lengths 38
Table 8: System Status LEDs 42
Table 9: Console Cable Wiring 43
Table 10: Troubleshooting Chart 46

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1Switch Description
This chapter includes these sections:
◆“Overview” on page 9
◆“Key Technical Specifications” on page 12
Overview
Thank you for choosing the ECS4210-12P switch system. This switch is built with
leading-edge technology to deliver reliable high-performance connectivity for
your data network.
The ECS4210-12P is a Gigabit Ethernet Layer 2 switch with ten 10/100/1000BASE-T
ports, and two Small Form Factor Pluggable (SFP) transceiver slots for fiber
connectivity.
The switch also includes an SNMP-based management agent, which provides both
in-band and out-of-band access for managing the switch. Further, the switch
supports both web and CLI-based configuration.
Power-over-Ethernet Eight of the 10/100/1000 Mbps ports on the ECS4210-12P support both the IEEE
802.3af-2003 and IEEE 802.3at-2009 PoE standards that enable DC power to be
supplied to attached devices using wires in the connecting Ethernet cable.

Chapter 1 | Switch Description
Overview
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Key Hardware
Components
The switch consists of several key hardware components. This manual describes
each specific component, or related components, together with their installation
requirements and procedures in each chapter. To understand each component in
detail, refer to the relevant section.
Figure 1: Front Panel ECS4210-12P
10/100/1000BASE-T RJ-45 Ports
The switch contains ten 10/100/1000BASE-T RJ-45 ports that support 10/100/
1000BASE-T copper links to other devices. For more information, see “How to
Connect to Twisted-Pair Copper Ports” on page 34.
Gigabit SFP Slots
The switch contains two Small Form Factor Pluggable (SFP) transceiver slots that
operate up to 1 Gbps full duplex. For more information, see “How to Connect to SFP
Fiber Optic Ports” on page 38.
PoE Button
Pressing the PoE button on the ECS4210-12P front panel changes the port LEDs to
display PoE status. For more information, see “Understanding the System Status
LEDs” on page 42.
Port LEDs RJ-45 Console Port
1000BASE-T RJ-45 PoE Ports PoE Button
1000BASE-T RJ-45 Uplink Ports Reset Button
Gigabit SFP Slots System LEDs
1
8
2 7
3456
1
5
2
6
3
7
4
8

Chapter 1 | Switch Description
Overview
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Reset Button
Pressing the reset button on the right side front panel causes the switch to restart
or restore factory default settings. For more information, see “How to Reset the
Switch” on page 45.
System LEDs
For information on system status LED indicators, see “Understanding the System
Status LEDs” on page 42.
Port LEDs
For information on port status LED indicators, see “Understanding the Port Status
LEDs” on page 31.
Console Port
The RJ-45 connector on the front panel right side that is labeled “Console” provides
an out-of-band serial connection to a terminal or a PC running terminal emulation
software. The port can be used for performing switch monitoring and
configuration. For more information, see “How to Connect to the Console Port” on
page 43.
Figure 2: Rear Panel
Cooling Fans and Vents
The switch must be installed in a properly cooled and ventilated environment. For
more information, see “Switch Cooling Requirements” on page 23.
AC Power Socket
The switch requires an AC power source. For more information on the switch power
input, how to connect it, and how to power-on the switch, see “How to Connect to
AC Power” on page 27.
Grounding Terminal AC Power Socket
2
1
1
2

Chapter 1 | Switch Description
Key Technical Specifications
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Grounding Terminal
The switch includes a grounding terminal that must be connected to a ground
source that provides local earth potential. For more information , see “Grounding
the Chassis” on page 26.
Key Technical Specifications
The following table contains key system specifications for the switch.
Table 1: Key Technical Specifications
Item Specification
Ports 8 10/100/1000BASE-T RJ-45 PoE ports with Auto-negotiation
2 10/100/1000BASE-T RJ-45 ports with Auto-negotiation
2 Gigabit SFP transceiver slots
Network Interface Ports 1-10: RJ-45
◆RJ-45 connector, auto MDI/X
Ports 11~12: SFP
◆Gigabit SFP transceivers
Buffer Architecture 4 Mbytes
Aggregate Bandwidth 24 Gbps
Switching Database 16K MAC address entries
LEDs System: Pwr (power), Diag (diagnostic)
Ports 1~12
Status (link, activity, speed)
AC Input Power AC 100-240 V, 50-60 Hz, 2.1 A @ 100 VAC
Power Consumption*
* Maximum power consumption values are measured under a 100 percent loading test and
should be used as estimates for planning purposes.
189 W @ 100 VAC, 167 W @ 220 VAC
Weight 2.311 kg (5.09 lbs)
Size (W x D x H):
28.0 x 22.0 x 4.4 cm (11.02 x 8.66 x 1.73 in)
Temperature Operating: 0° C to 50° C (32° F to 122° F)
Storage: -40° C to 70° C (-40° F to 158° F)
Humidity Operating: 10% to 90% (non-condensing)
Out-of-Band Management Front Panel RJ-45 console port
In-Band Management SSH, Telnet, SNMP, or HTTP
Software Loading HTTP, FTP/TFTP in-band
Forwarding Mode Store-and-forward
Throughput Wire speed
Flow Control Full Duplex: IEEE 802.3x
Half Duplex: Back pressure

Chapter 1 | Switch Description
Key Technical Specifications
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2Installation Overview
This chapter includes these sections:
◆“Package Contents” on page 14
◆“Switch Installation Tasks” on page 15
Package Contents
After unpacking the switch, check the contents to be sure you have received all the
components.
◆ECS4210-12P Switch
◆AC Power Cord—either US, Continental Europe or UK
◆Rack Mounting Kit containing two extension brackets and eight screws for
attaching the brackets to the switch.
◆4 adhesive foot pads
◆Console cable—RJ-45 to DB-9
◆Quick Start Guide
◆Regulatory and Safety Information
◆Documentation CD—includes Installation Guide, Web Management Guide and
CLI Reference Guide

Chapter 2 | Installation Overview
Switch Installation Tasks
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Switch Installation Tasks
Follow these tasks to install the switch in your network. For full details on each task,
go to the relevant chapter or section by clicking on the link.
Caution: Before installing your switch, first review all the safety statements and
guidelines in the Regulatory and Safety Information document.
Unpack Package and Check Contents
Unpack your switch and check the package contents to be sure you have received
all the items. See “Package Contents” on page 14.
Install the Chassis
The switch is designed to be installed in a standard 19-inch equipment rack. Plan
your rack installation and install the switch chassis in the rack. Be sure to take into
account switch cooling requirements.
Go to the chapter “Switch Chassis”
Figure 3: Installing the Switch in a Rack
Task 1
Task 2
Attach the extension brackets to the
switch, Use the rack mounting screws supplied with the rack to secure the switch in the
rack.
1
2
1
2

Chapter 2 | Installation Overview
Switch Installation Tasks
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Connect AC Power to Power On
Connect the power cord to the AC socket on the switch and to a grounded, 3-pin,
AC power source.
Go to the chapter “Power and Grounding”
Figure 4: Connecting AC Power
Verify Switch Operation
Verify basic switch operation by checking the system LEDs.
When operating normally, the Pwr and Diag LED should both be on green. If either
of these LEDs are on amber, see “Diagnosing LED Indicators” on page 46.
Go to the section “Understanding the System Status LEDs” on page 42
Task 3
Connect an external AC power source
to the AC power socket of the switch
using the supplied AC power cord.
Supplied AC Power cord.
2
1
1
2
Task 4

Chapter 2 | Installation Overview
Switch Installation Tasks
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Figure 5: System LEDs
Make Initial Configuration Changes
At this point you may need to make a few basic switch configuration changes
before connecting to the network. It is suggested to connect to the switch console
port to perform this task.
The serial port’s configuration requirements are as follows: 115200 bps, 8
characters, no parity, one stop bit, 8 data bits, and no flow control.
You can log in to the command-line interface (CLI) using default settings: User
“admin” with the password “admin”.
Go to “How to Connect to the Console Port” on page 43
Figure 6: Console Port
For information on initial switch configuration:
Refer to the CLI Reference Guide.
System Status LEDs.
1
1
Task 5
Console Port
1
1

Chapter 2 | Installation Overview
Switch Installation Tasks
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Install Transceivers and Connect Cables
Install SFP transceivers and connect network cables to port interfaces:
◆For RJ-45 ports, use 100-ohm category 3 or better Ethernet cable for 10BASE-T
connections, use 100-ohm category 5 or better Ethernet cable for 100BASE-TX
and 1000BASE-T connections.
◆Install SFP transceivers and then connect fiber optic cabling to the transceiver
ports.
As connections are made, check the port status LEDs to be sure the links are valid.
Go to the chapter “Port Connections”
Figure 7: Making a Connection to an SFP Port
Task 6
Install SFP transceivers. Connect fiber optic cabling to the ports.
1
2
1
2

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3Switch Chassis
The switch is designed to be installed in a standard 19-inch equipment rack.
Before continuing with switch installation, first review the general guidelines and
switch cooling requirements in this chapter.
This chapter includes these sections:
◆“General Installation Guidelines” on page 19
◆“How to Install the Switch in a Rack” on page 20
◆“How to Install the Switch on a Shelf or Desktop.” on page 22
◆“Switch Cooling Requirements” on page 23
General Installation Guidelines
Be sure to follow the guidelines below when choosing a location.
The installation location should:
◆be able to maintain its temperature within 0 to 50 ° C (32 to 122 ° F) and its
humidity within 10% to 90%, non-condensing.
◆provide adequate space (approximately five centimeters or two inches) on all
sides for proper air flow.
◆be accessible for installing, cabling and maintaining the device.
◆allow the status LEDs to be clearly visible.
◆Make sure twisted-pair cable is always routed away from power lines,
fluorescent lighting fixtures and other sources of electrical interference, such as
radios and transmitters.
◆Make sure that the unit is connected to a separate grounded power outlet and
is powered from an independent circuit breaker. As with any equipment, using
a filter or surge suppressor is recommended. Verify that the external AC power
requirements for the switch can be met as listed under “AC Power Supply
Specifications” on page 25.

Chapter 3 | Switch Chassis
How to Install the Switch in a Rack
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How to Install the Switch in a Rack
When rack mounting the switch, pay particular attention to the following factors:
◆ Rack Types: You can use any standard EIA 19-inch equipment rack with either
two or four posts. The bracket hole pattern should be spaced 1U (1.75 in. or
4.45 cm) apart.
◆ Rack Stability: Whenever possible, secure the rack to the building ceiling or
floor, particularly if you are located in a region where earthquakes are common.
◆ Rack Planning: When installing equipment in a rack, first plan how units can
be best arranged. Try to always mount the heaviest equipment at the bottom
of the rack.
◆ Temperature: Since the temperature within a rack assembly may be higher
than the ambient room temperature, check that the rack-environment
temperature is within the specified operating temperature range. See “Switch
Cooling Requirements” on page 23.
◆ Mechanical Loading: Do not place any equipment on top of a rack-mounted
unit.
◆ Circuit Overloading: Be sure that the supply circuit to the rack assembly is
not overloaded.
◆ Grounding: Rack-mounted equipment should be properly grounded.
Rack-Mounting Items Before you start to rack-mount the switch, be sure to have the following items
available:
◆Four mounting screws for each device you plan to install in a rack—these are
not included. Be sure to use the rack mounting screws that are supplied with
the rack.
◆A screwdriver (Phillips or flathead, depending on the type of screws used).
Rack-Mount
Procedure
To rack mount the switch, follow these steps:
Caution: Installing the switch in a rack requires two people: One should position
the switch in the rack, while the other secures it using the mounting screws.