Brocade Communications Systems DS-5100B - Connectrix Switch - 8Gb Fibre Channel, 5100 Hardware Reference Manual

53-1000854-02
July 18, 2008

Brocade 5100

Hardware Reference Manual

Copyright © 2008 Brocade Communications Systems, Inc. All Rights Reserved.

Brocade, Fabric OS, File Lifecycle Manager, MyView, and StorageX are registered trademarks and the Brocade B-wing symbol,
DCX, and SAN Health are trademarks of Brocade Communications Systems, Inc., in the United States and/or in other countries.
All other brands, products, or service names are or may be trademarks or service marks of, and are used to identify, products or
services of their respective owners.

Notice: This document is for informational purposes only and does not set forth any warranty, expressed or implied, concerning
any equipment, equipment feature, or service offered or to be offered by Brocade. Brocade reserves the right to make changes to
this document at any time, without notice, and assumes no responsibility for its use. This informational document describes
features that may not be currently available. Contact a Brocade sales office for information on feature and product availability.
Export of technical data contained in this document may require an export license from the United States government.

The authors and Brocade Communications Systems, Inc. shall have no liability or responsibility to any person or entity with
respect to any loss, cost, liability, or damages arising from the information contained in this book or the computer programs that
accompany it.

The product described by this document may contain “open source” software covered by the GNU General Public License or other
open source license agreements. To find-out which open source software is included in Brocade products, view the licensing
terms applicable to the open source software, and obtain a copy of the programming source code, please visit
http://www.brocade.com/support/oscd.

Brocade Communications Systems, Incorporated

Corporate Headquarters
Brocade Communications Systems, Inc.
1745 Technology Drive
San Jose, CA 95110
Tel: [phone]
Fax: [phone]
Email: [e-mail]

European and Latin American Headquarters
Brocade Communications Switzerland Sàrl
Centre Swissair
Tour A - 2ème étage
29, Route de l'Aéroport
Case Postale 105
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Switzerland
Tel: [phone]
Fax: [phone]
Email: [e-mail]

Asia-Pacific Headquarters
Brocade Communications Singapore Pte. Ltd.
9 Raffles Place
#59-02 Republic Plaza 1
Singapore 048619
Tel: [phone]
Fax: [phone]
Email: [e-mail]

Document History

Title Publication Number Summary of Changes Date

Brocade 5100 Hardware Reference Manual 53-1000854-01 New document March 2008

Brocade 5100 Hardware Reference Manual 53-1000854-02 Document update July 2008

Contents

About This Document

In this chapter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . vii

How this document is organized . . . . . . . . . . . . . . . . . . . . . . . . . . . . vii

Supported hardware and software . . . . . . . . . . . . . . . . . . . . . . . . . . vii

What’s new in this document. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . viii

Document conventions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . viii

Notice to the reader . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ix

Additional information. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ix

Getting technical help. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . x

Document feedback . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xi

Chapter 1 Brocade 5100 Introduction

In this chapter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

Brocade 5100 overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

Port side of the Brocade 5100. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

Non-port side of the Brocade 5100 . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

Field replaceable units (FRUs) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

Ports on Demand license . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

ISL trunking groups. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Chapter 2 Brocade 5100 Installation and Configuration

In this chapter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Items included with the Brocade 5100 . . . . . . . . . . . . . . . . . . . . . . . . 7

Installation and safety considerations. . . . . . . . . . . . . . . . . . . . . . . . . 7

Electrical considerations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Environmental considerations . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Cabinet considerations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Recommendations for cable management . . . . . . . . . . . . . . . . . 8

Items required for installation. . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Installing a standalone Brocade 5100 . . . . . . . . . . . . . . . . . . . . . . . . 9

Cabinet installation for a Brocade 5100 . . . . . . . . . . . . . . . . . . . . . .10

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Brocade 5100 configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10

Providing power to the switch . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Creating a serial connection . . . . . . . . . . . . . . . . . . . . . . . . . . . .11

Switch IP address. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Date and time settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12

Chapter 3 Brocade 5100 Operation

In this chapter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Powering the Brocade 5100 on and off. . . . . . . . . . . . . . . . . . . . . . .17

LED activity interpretation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Brocade 5100 LEDs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

LED locations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18

LED Patterns. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19

POST and boot specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20

Interpreting POST results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21

Maintaining the Brocade 5100 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Installing an SFP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22

Diagnostic tests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22

Field Replaceable Units (FRUs). . . . . . . . . . . . . . . . . . . . . . . . . .23

Power supply/fan assembly FRU replacement . . . . . . . . . . . . .23

Managing the Brocade 5100 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24

Appendix A Brocade 5100 Specifications

In this appendix. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

Switch components. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27

Weight and physical dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . .28

Facility requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28

Power supply specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28

Environmental requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29

General specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29

Data transmission ranges . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30

Memory specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

Fibre Channel port specifications . . . . . . . . . . . . . . . . . . . . . . . . . . .31

Serial port specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32

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Index

Regulatory compliance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32

FCC warning (US only) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33

MIC statement (Republic of Korea) . . . . . . . . . . . . . . . . . . . . . .33

VCCI statement Japan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33

Power cords (Japan Denan). . . . . . . . . . . . . . . . . . . . . . . . . . . . .33

BSMI statement (Taiwan) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .34

CE statement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .34

Canadian requirements. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .34

Laser compliance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .35

RTC battery. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .35

Electrical safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .35

Regulatory certifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .35

Environmental regulation compliance. . . . . . . . . . . . . . . . . . . . . . . .36

China RoHS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .36

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vi Brocade 5100 Hardware Reference Manual

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About This Document

In this chapter

•How this document is organized . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . vii

•Supported hardware and software. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . vii

•What’s new in this document . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . viii

•Document conventions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . viii

•Notice to the reader . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ix

•Additional information. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ix

•Getting technical help . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . x

•Document feedback . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xi

How this document is organized

This document is organized to help you find the information that you want as quickly and easily as
possible.

The document contains the following components:

• Chapter 1, “Brocade 5100 Introduction,” provides an overview of the Brocade 5100 switch, a

feature list, and a look at the appearance of the switch.

• Chapter 2, “Brocade 5100 Installation and Configuration,” provides the information needed to

install the switch into your network.

• Chapter 3, “Brocade 5100 Operation,” discusses the day-to-day operational procedures for

using the switch.

• Appendix A, “Brocade 5100 Specifications,” provides tables of physical, environmental, and

general specifications, helpful for quick lookup.

• The index points you to the exact pages on which specific information is located.

Supported hardware and software

Although many different software and hardware configurations are tested and supported by
Brocade Communications Systems, Inc. for Fabric OS v6.1.0, documenting all possible
configurations and scenarios is beyond the scope of this document.

This document is specific to the Brocade 5100 and Fabric OS v6.1.0. To obtain information about a
Fabric OS version other than v6.1.0, see the documentation specific to that OS version.

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What’s new in this document

Corrections have been made to the original document.

Document conventions

This section describes text formatting conventions and important notice formats used in this
document.

Text formatting

The narrative-text formatting conventions that are used are as follows:

bold text Identifies command names

Identifies the names of user-manipulated GUI elements
Identifies keywords and operands
Identifies text to enter at the GUI or CLI

italic text Provides emphasis

Identifies variables
Identifies paths and Internet addresses
Identifies document titles

code text Identifies CLI output

Identifies command syntax examples

For readability, command names in the narrative portions of this guide are presented in mixed
lettercase: for example, switchShow. In actual examples, command lettercase is often all
lowercase. Otherwise, this manual specifically notes those cases in which a command is case
sensitive.

Command syntax conventions

Command syntax in this manual follows these conventions:

command Commands are printed in bold.

--option, option Command options are printed in bold.

-argument, arg Arguments.

[ ] Optional element.

variable Variables are printed in italics. In the help pages, values are underlined

enclosed in angled brackets < >.

... Repeat the previous element, for example “member[;member...]”

value Fixed values following arguments are printed in plain font. For example,

--show WWN

or

| Boolean. Elements are exclusive. Example:

viii Brocade 5100 Hardware Reference Manual

--show -mode egress | ingress

53-1000854-02

Notes, cautions, and warnings

The following notices and statements are used in this manual. They are listed below in order of
increasing severity of potential hazards.

NOTE

A note provides a tip, guidance or advice, emphasizes important information, or provides a reference
to related information.

ATTENTION

An Attention statement indicates potential damage to hardware or data.

CAUTION

A Caution statement alerts you to situations that can be potentially hazardous to you.

DANGER

A Danger statement indicates conditions or situations that can be potentially lethal or extremely
hazardous to you. Safety labels are also attached directly to products to warn of these conditions
or situations.

Key terms

For definitions specific to Brocade and Fibre Channel, see the Brocade Glossary.

For definitions of SAN-specific terms, visit the Storage Networking Industry Association online
dictionary at:

http://www.snia.org/education/dictionary

Notice to the reader

This document may contain references to the trademarks of the following corporations. These
trademarks are the properties of their respective companies and corporations.

These references are made for informational purposes only.

Corporation Referenced Trademarks and Products

IBM Corporation IBM, FICON, PowerPC

Additional information

This section lists additional Brocade and industry-specific documentation that you might find
helpful.

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Brocade resources

To get up-to-the-minute information, join Brocade Connect. It’s free! Go to http://www.brocade.com
and click Brocade Connect to register at no cost for a user ID and password.

For practical discussions about SAN design, implementation, and maintenance, you can obtain

Building SANs with Brocade Fabric Switches through:

http://www.amazon.com

For additional Brocade documentation, visit the Brocade SAN Info Center and click the Resource
Library location:

http://www.brocade.com

Release notes are available on the Brocade Connect Web site and are also bundled with the Fabric
OS firmware.

Other industry resources

• White papers, online demos, and data sheets are available through the Brocade Web site at

http://www.brocade.com/products/software.jhtml.

• Best practice guides, white papers, data sheets, and other documentation is available through

the Brocade Partner Web site.

For additional resource information, visit the Technical Committee T11 Web site. This Web site
provides interface standards for high-performance and mass storage applications for Fibre
Channel, storage management, and other applications:

http://www.t11.org

For information about the Fibre Channel industry, visit the Fibre Channel Industry Association Web
site:

http://www.fibrechannel.org

Getting technical help

Contact your switch support supplier for hardware, firmware, and software support, including
product repairs and part ordering. To expedite your call, have the following information available:

1. General Information

• Switch model

• Switch operating system version

• Error numbers and messages received

• supportSave command output

• Detailed description of the problem, including the switch or fabric behavior immediately

following the problem, and specific questions

• Description of any troubleshooting steps already performed and the results

• Serial console and Telnet session logs

• syslog message logs

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2. Switch Serial Number

The switch serial number and corresponding bar code are provided on the serial number label,
as illustrated below.:

*FT00X0054E9*

FT00X0054E9

The serial number label is located as follows:

• Brocade 200E—On the non-port side of the chassis

• Brocade 300, 4100, 4900, 5100, 5300, 7500, and Brocade Encryption Switch—On the

switch ID pull-out tab located inside the chassis on the port side on the left

• Brocade 5000—On the switch ID pull-out tab located on the bottom of the port side of the

switch

• Brocade 7600—On the bottom of the chassis

• Brocade 48000—Inside the chassis next to the power supply bays

• Brocade DCX—On the bottom right on the port side of the chassis

3. World Wide Name (WWN)

Use the wwn command to display the switch WWN.

If you cannot use the wwn command because the switch is inoperable, you can get the WWN
from the same place as the serial number, except for the Brocade DCX. For the Brocade DCX,
access the numbers on the WWN cards by removing the Brocade logo plate at the top of the
non-port side of the chassis.

Document feedback

Quality is our first concern at Brocade and we have made every effort to ensure the accuracy and
completeness of this document. However, if you find an error or an omission, or you think that a
topic needs further development, we want to hear from you. Forward your feedback to:

[e-mail]

Provide the title and version number of the document and as much detail as possible about your
comment, including the topic heading and page number and your suggestions for improvement.

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xii Brocade 5100 Hardware Reference Manual

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Chapter

Brocade 5100 Introduction

In this chapter

•Brocade 5100 overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

•Port side of the Brocade 5100 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

•Non-port side of the Brocade 5100 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

•Field replaceable units (FRUs) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

•Ports on Demand license . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

•ISL trunking groups . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Brocade 5100 overview

The Brocade 5100 is an Enterprise class 1U, 40-port Fibre Channel 1, 2, 4 or 8 Gbps Fibre Channel
switch that offers the next generation Brocade, single-chip architecture for Storage Area Networks
(SANs). The Brocade 5100 is designed to function in large-scale enterprise SANs and can also fit
the requirements of small to medium-sized work groups.

1

Because the Brocade 5100 has a slim 1U height and a high port count, you can use the Brocade
5100 to create very dense fabrics in a relatively small space. With its flexible Ports On Demand
(POD) capability, the Brocade 5100 provides excellent overall value as the foundation of a SAN with
the ability to grow with an organization’s SAN needs.

The Brocade 5100 is the latest mid-range offer from the Brocade family of entry-to-enterprise
products. It supports the following features:

• Up to 40 ports of high-performance 8 Gbps technology and POD scaling from 24 to 32 or 40

ports.

• Support for 1, 2, 4, and 8 Gbps auto-sensing Fibre Channel switch and router ports.

• FICON

®

, FICON Cascading and FICON Control Unit Port ready.

• Two hot-swappable, redundant integrated power supply and fan FRUs.

• Universal ports that self-configure as E, F, M, or FL ports. Ex_Ports are activated on a per port

basis with the optional Integrated Routing license.

• Fibre Channel Routing (FCR) service that provides improved scalability and fault isolation

(through the optional Integrated Routing license).

• An RJ45 Ethernet management port, that in conjunction with EZSwitchSetup, supports switch

IP address discovery and configuration, eliminating the need to attach a serial cable to
configure the switch IP address and greatly increasing the ease of use.

• USB port that provides storage for firmware updates, output of the supportSave command and

storage for configuration uploads and downloads

• Single motherboard design with 667 MHz PowerPC 440EPx Reduced Instruction Set Computer

(RISC) CPU and integrated peripherals which provide high performance.

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Port side of the Brocade 5100

1

• Inter-Switch Link (ISL) Trunking (licensable), which allows up to eight ports (at 1, 2, 4, or 8 Gbps

• Dynamic Path Selection (DPS), which optimizes fabric-wide performance and load balancing by

• Rack-mount design using existing rail kits (fixed, sliding, and mid-mount/Telco rail kits) on a

• Industry-leading extended distance support, which enables native Fibre Channel extension

• Expanded security for up to 16,000 hardware zones. Hardware zoning is accomplished at the

• Unicast, multicast (255 groups), and broadcast data traffic type, are support.

• Brocade Small Form-Factor Pluggable (SFP) or SFP+ optical transceivers support any

• Brocade Fabric Operating System (Fabric OS), which delivers distributed intelligence

• Port-to-port latency minimized to 700 nanoseconds through the use of cut-through frame

• Extensive diagnostics and system monitoring capabilities, which enhance high Reliability,

• The Brocade EZSwitchSetup wizard, which makes SAN configuration a three-step point-and

speeds) between a pair of switches combined to form a single, logical ISL with a speed of up to
128 Gbps full duplex for optimal bandwidth utilization and load balancing.

automatically routing data to the most efficient available path in the fabric.

19” EIA rack.

greater than 590 km.

port level of the switch or by World Wide Name (WWN). Hardware zoning permits or denies
delivery of frames to any destination port address.

combination of Short Wavelength (SWL), Long Wavelength (LWL) or Extended Long Wavelength
(ELWL) optical media among the switch ports.

throughout the network and enables a wide range of value-added applications including
Brocade Advanced Web Tools and Brocade Zoning. Optional Fabric Services include: Adaptive
Networking with QoS, Brocade Extended Fabrics, Brocade Enhanced Group Management,
Brocade Fabric Watch, ISL Trunking, Integrated Routing, and End-to-End Performance
Monitoring (APM).

routing at 8 Gbps.

Availability, and Serviceability (RAS).

click task.

Port side of the Brocade 5100

The port side of the Brocade 5100 includes the system status LED, console port, Ethernet port and
LEDs, USB port, and Fibre Channel ports and the corresponding port status LEDs.

Figure 1 shows the port side of the Brocade 5100.

2 Brocade 5100 Hardware Reference Manual

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Port side of the Brocade 5100

8 9 10 11

12 13 14 15

0 1 2 3 8 9 10 11

16

17

18 19

24 25 26 27

32 33 34 35

4 5 6 7 12 13 14 15 20

21

22 23

28 29 30 31

36

37 38 39

2

1

6

3 5

7

4

8

0123 891011 16171819 24252627 32333435

4567 12131415 20212223 28293031 36373839

1

1 System status (top) and power (bottom) LEDs

2 System RS232 console port (RJ-45)

3 System Ethernet port (RJ-45)

4 Ethernet port LEDs (green/amber)

5USB port

6 Fibre Channel port status LED

7Fibre Channel ports

8 Switch ID pull-out tab

FIGURE 1 Port-side view of the Brocade 5100

Port Numbering

The Fibre Channel ports on the Brocade 5100 are numbered from left to right, in eight-port groups
from 0 to 39 as illustrated in Figure 2.

Brocade 5100 Hardware Reference Manual 3

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FIGURE 2 Port Numbering on the Brocade 5100

Non-port side of the Brocade 5100

1

ATTENTION

Brocade ISL Trunking is licensed sof tware that allows you to create trunking groups of ISLs between
adjacent switches. For more information about Brocade ISL Trunking, refer to the Brocade Fabric OS
Administrator’s Guide.

Non-port side of the Brocade 5100

The non-port side of the Brocade 5100 includes the two redundant power supply-fan assemblies
and the corresponding status LEDs.

Figure 3 shows the port side of the Brocade 5100.

1 4 85

2 6

1 Fan (for power supply/fan FRU2)

2 Power supply/Fan status LED (for power supply/fan FRU 2)

3 Power supply connector (for power supply/fan FRU2)

4 Fan (for power supply/fan FRU2)

5 Fan (for power supply/fan FRU1)

6 Power supply/Fan status LED (for Power Supply/fan FRU 1)

7 Power supply connector (for power supply/fan FRU 1)

8 Fan (for power supply/fan FRU1)

3 7

FIGURE 3 Non-port side view of the Brocade 5100

Field replaceable units (FRUs)

The Brocade 5100 has two integrated power supply and fan unit field replaceable units (FRUs).
These power supply/fan assembly units are hot-swappable and redundant, and are capable of
functioning universally without voltage jumpers or switches. The FRU units are identical and
interchangeable.

The front panel has a status LED that provides the status of the entire switch, including the two
power supply/fan assembly FRUs.

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Ports on Demand license

The Brocade 5100 has 40 ports. By default, ports 0-24 are enabled. To enable additional ports, you
must install Ports On Demand (POD) licenses.

To install a POD license, you can either use the supplied license key or generate a license key.
Typically the switch is shipped with a paper pack that specifies the transaction key to use with the
Software License Keys link. Use this transaction key on the Brocade Web site at
www.brocade.com/licensekeys and follow the instructions to generate the key. You can also use
this site to generate other license keys for your switch.

After you have installed the license keys, you must enable the ports. You can do so without
disrupting switch operation by using the portEnable command on each port individually.
Alternatively, you can disable and re-enable the switch to activate all ports simultaneously.

For detailed information on enabling additional ports using the POD license, refer to the Fabric OS
Administrator’s Guide.

ISL trunking groups

Ports on Demand license

1

The Brocade 5100 supports Interswitch Link (ISL) Trunking as a licensed feature. When this feature
is enabled, you can create trunked groups of up to eight contiguous ports, permitting a speed of up
to 64 Gbps (128 Gbps full duplex).

NOTE

Brocade ISL Trunking is licensed sof tware that allows you to create trunking groups of ISLs between
adjacent switches. For more information about Brocade ISL Trunking, refer to the Brocade Fabric OS
Administrator’s Guide.

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