Rackmount ICX7450-48 operation manual

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HARDWARE INSTALLATION GUIDE

Brocade ICX 7450 Switch Hardware Installation Guide

Part Number: 53-1003899-04 Publication Date: 15 June 2017

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Brocade, Brocade Assurance, the B-wing symbol, ClearLink, DCX, Fabric OS, HyperEdge, ICX, MLX, MyBrocade, OpenScript, VCS, VDX, Vplane, and Vyatta are registered trademarks, and Fabric Vision is a trademark of Brocade Communications Systems, Inc., in the United States and/or in other countries. Other brands, products, or service names mentioned may be trademarks of others.

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. assume no liability or responsibility to any person or entity with respect to the accuracy of this document or any loss, cost, liability, or damages arising from the information contained herein 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.

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Preface

Document conventions

Text formatting conventions Command syntax conventions Notes, cautions, and warnings Brocade resources Contacting Brocade Technical Support Brocade customers Brocade OEM customers

Document feedback

About This Document

What’s new in this document

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Brocade ICX 7450 Overview

Brocade ICX 7450 features

Brocade ICX 7450 customizable switches Views of the Brocade ICX 7450 switch Brocade ICX 7450 slot and Ethernet port numbering Supported expansion modules Supported transceivers and cables

QSFP+ 40GBase-SR-BD support

Installing the Brocade ICX 7450

Unpacking the device Installation and safety considerations

Electrical considerations

Environmental considerations

Location considerations

Rack considerations

Recommendations for cable management Installation tasks Installation precautions

General precautions

Lifting precautions

Power precautions

DC-DC power source cautions Installing the device on a desktop Installing the device in a rack Two-post rack mount installation

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Brocade ICX 7450 Switch Hardware Installation Guide 3 Part Number: 53-1003899-04

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Installing the 1U, 1.5U, and 2U Universal Kit for Four-Post Racks (XBR-R000295)

Installation requirements Time and items required Parts list Flush-front mounting the device in the rack Flush-rear (recessed) mounting the device in the rack

Installing the Universal Four-Post Rack Kit (XBR-R000296)

Installation requirements Time and items required Flush-front mounting Flush-rear (recessed) mounting

Connecting devices in a stack

Stacking ports Stacking configuration requirements Stacking cables Stack size

Stacking topologies Grounding the system Powering on the system Power supplies

Power supply usage

Using a second power supply

Installing and replacing a power supply unit

Installing an AC power supply

Installing a DC power supply Attaching a PC or terminal Connecting to the management port Installing an SFP or SFP+ transceiver Connecting network devices

Connectors

Connecting a network device to a copper port

Connecting a network device to a fiber port

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Brocade ICX 7450 Operation

LED activity interpretation Brocade ICX 7450 front-panel LEDs Brocade ICX 7450 rear-panel LEDs LED patterns Diagnostic tests and monitoring

Managing the Brocade ICX 7450

Temperature threshold levels Hardware maintenance schedule Replacing a fiber-optic transceiver

Removing a fiber-optic transceiver Cabling a fiber-optic transceiver Cleaning the fiber-optic connectors

FRU removal and replacement procedures

4 Brocade ICX 7450 Switch Hardware Installation Guide

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Part Number: 53-1003899-04

Page 5

Replacing a power supply unit

Determining the need to replace a power supply Time and items required Replacing a power supply

Replacing fan trays

Determining the need to replace a fan tray Time and items required Installing or replacing the fan assembly

Replacing an expansion module or service module

Time and items required Installing or replacing an expansion module or service module

Brocade ICX 7450 Specifications

System specifications Ethernet LEDs Other Weight and physical dimensions Environmental requirements Power supply specifications (per PSU) Power consumption (typical configuration) Power consumption (maximum configuration) Power consumption (modules) Data port specifications (Ethernet) Serial port specifications (pinout - mini-USB) Serial port specifications (pinout RJ-45) Serial port specifications (protocol) Memory specifications Regulatory compliance (EMC) Regulatory compliance (safety) Regulatory compliance (environmental)

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. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82

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. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92

Brocade ICX 7450 Regulatory Statements

USA (FCC CFR 47 Part 15 Warning) Industry Canada statement Europe and Australia (CISPR 22 Class A Warning) Germany (Noise Warning) Japan (VCCI) Korea China BSMI statement (Taiwan)

Brocade ICX 7450 Cautions and Danger Notices

Cautions Danger notices

Brocade ICX 7450 Switch Hardware Installation Guide 5 Part Number: 53-1003899-04

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96

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Preface

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Document conventions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

•

Brocade resources . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

•

Contacting Brocade Technical Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

•

Document feedback. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Document conventions

The document conventions describe text formatting conventions, command syntax conventions, and important notice formats used in Brocade technical documentation.

Text formatting conventions

Text formatting conventions such as boldface, italic, or Courier font may be used in the flow of the text to highlight specific words or phrases.

Format Description

bold text Identifies command names

Identifies keywords and operands

Identifies the names of user-manipulated GUI elements

Identifies text to enter at the GUI

italic text Identifies emphasis

Identifies variables

Identifies document titles

Courier font

Identifies CLI output

Identifies command syntax examples

Command syntax conventions

Bold and italic text identify command syntax components. Delimiters and operators define groupings of parameters and their logical relationships.

Convention Description

bold text Identifies command names, keywords, and command options.

italic text Identifies a variable.

value In Fibre Channel products, a fixed value provided as input to a command option is

printed in plain text, for example, --show WWN.

[ ] Syntax components displayed within square brackets are optional.

Default responses to system prompts are enclosed in square brackets.

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NOTE

ATTENTION

CAUTION

DANGER

Preface

Brocade resources

{ x | y | z } A choice of required parameters is enclosed in curly brackets separated by

vertical bars. You must select one of the options.

In Fibre Channel products, square brackets may be used instead for this purpose.

x | y A vertical bar separates mutually exclusive elements.

< > Nonprinting characters, for example, passwords, are enclosed in angle brackets.

... Repeat the previous element, for example, member[member...].

\ Indicates a “soft” line break in command examples. If a backslash separates two

lines of a command input, enter the entire command at the prompt without the backslash.

Notes, cautions, and warnings

Notes, cautions, and warning statements may be used in this document. They are listed in the order of increasing severity of potential hazards.

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

An Attention statement indicates a stronger note, for example, to alert you when traffic might be interrupted or the device might reboot.

A Caution statement alerts you to situations that can be potentially hazardous to you or cause damage to hardware, firmware, software, or data.

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.

Brocade resources

Visit the Brocade website to locate related documentation for your product and additional Brocade resources.

You can download additional publications supporting your product at www.brocade.com. Select the Brocade Products tab to locate your product, then click the Brocade product name or image to open the individual product page. The user manuals are available in the resources module at the bottom of the page under the Documentation category.

To get up-to-the-minute information on Brocade products and resources, go to MyBrocade. You can register at no cost to obtain a user ID and password.

Release notes are available on MyBrocade under Product Downloads.

White papers, online demonstrations, and data sheets are available through the Brocade website.

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Page 9

Contacting Brocade Technical Support

As a Brocade customer, you can contact Brocade Technical Support 24x7 online, by telephone, or by e-mail. Brocade OEM customers contact their OEM/Solutions provider.

Brocade customers

For product support information and the latest information on contacting the Technical Assistance Center, go to

http://www.brocade.com/services-support/index.html.

If you have purchased Brocade product support directly from Brocade, use one of the following methods to contact the Brocade Technical Assistance Center 24x7.

Online Telephone E-mail

Preferred method of contact for nonurgent

issues:

•

My Cases through MyBrocade

•

Software downloads and licensing tools

•

Knowledge Base

Required for Sev 1-Critical and Sev

2-High issues:

•

Continental US: 1-800-752-8061

•

Europe, Middle East, Africa, and Asia Pacific: +800-AT FIBREE (+800 28 34 27 33)

•

For areas unable to access toll free number: +1-408-333-6061

•

Toll-free numbers are available in many countries.

support@brocade.com

Please include:

•

Problem summary

•

Serial number

•

Installation details

•

Environment description

Brocade OEM customers

If you have purchased Brocade product support from a Brocade OEM/Solution Provider, contact your OEM/Solution Provider for all of your product support needs.

•

OEM/Solution Providers are trained and certified by Brocade to support Brocade® products.

•

Brocade provides backline support for issues that cannot be resolved by the OEM/Solution Provider.

•

Brocade Supplemental Support augments your existing OEM support contract, providing direct access to Brocade expertise. For more information, contact Brocade or your OEM.

•

For questions regarding service levels and response times, contact your OEM/Solution Provider.

Document feedback

To send feedback and report errors in the documentation you can use the feedback form posted with the document or you can e-mail the documentation team.

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. You can provide feedback in two ways:

•

Through the online feedback form in the HTML documents posted on www.brocade.com.

•

By sending your feedback to documentation@brocade.com.

Provide the publication title, part number, and as much detail as possible, including the topic heading and page number if applicable, as well as your suggestions for improvement.

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Preface

Document feedback

10 Brocade ICX 7450 Switch Hardware Installation Guide

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About this Document

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What’s new in this document . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

What’s new in this document

There are no enhancements in this edition.

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About this Document

What’s new in this document

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Brocade ICX 7450 Overview

•

Brocade ICX 7450 features. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

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Views of the Brocade ICX 7450 switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

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Brocade ICX 7450 slot and Ethernet port numbering. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

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Supported expansion modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

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Supported transceivers and cables. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Brocade ICX 7450 features

The Brocade ICX 7450 is a high-density aggregation switch that offers 10/100 Mbps Ethernet, 1/10 Gigabit Ethernet (GbE), and 10/40 GbE line rates, low latency cut-through switching, and up to 336 Gbps throughput for campus LAN and classic Ethernet data center environments.

The Brocade ICX 7450 switch features:

•

Comprehensive support for a range of 1 GbE, 10 GbE, and 40 GbE optics (refer to the latest Brocade Optics Family Data

Sheet)

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Dual redundant, hot-swappable power supplies available with intake or exhaust airflow (250 W AC or 510 W DC for non-PoE switches, and 1000 W AC or 510 W DC for PoE switches)

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ICX 7450-24P and ICX 7450-48P copper ports support PoE, PoE+, High PoE, and PoH

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ICX 7450-48F SFP ports support 1 GbE transceivers

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ICX 7450-32ZP copper ports support PoE, PoE+, High PoE, and PoH

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1 GbE SFP module with four 10M/100M/1 GbE SFP ports

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10 GbE SFP+ module with four 1/10 GbE SFP+ ports

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10 GbE copper module with four 1/10 GbE RJ-45 ports

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Two 40 GbE QSFP+ or four 10 GbE SFP+ stacking ports (supporting stacking for up to twelve switches)

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Dual redundant, hot-swappable fan trays available with intake or exhaust airflow.

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One Gigabit Ethernet port (RJ-45) and one serial management port (mini-USB) to configure and manage the switch through the CLI

•

One USB port for the transfer of software and configuration files from an external disk drive

Brocade ICX 7450 customizable switches

The Brocade ICX 7450 base systems do not ship with power supplies, fans, stacking modules, or media expansion modules. Fans, power supplies, and expansion modules are ordered separately to allow for building the system that meets your network needs. Table 1 lists the available power supplies, fans, and expansion modules.

TABLE 1 SKUs for creating custom Brocade ICX 7450 switches

Part Description

ICX7400-4X1GF Brocade ICX 7450 4-port 10M/100M/1 Gbe SFP expansion module

ICX7400-4X10GF Brocade ICX 7450 4-port 1/10 GbE SFP+ uplink / stacking expansion module

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Brocade ICX 7450 Overview

Views of the Brocade ICX 7450 switch

TABLE 1 SKUs for creating custom Brocade ICX 7450 switches (Continued)

Part Description

ICX7400-4X10GC Brocade ICX 7450 4-port 1/10 GbE copper expansion module

ICX7400-1X40GQ Brocade ICX 7450 1-port 40 GbE QSFP+ data uplink / stacking module

RPS15-E Brocade ICX non-PoE 250 W AC PSU, power-supply-side exhaust (port-side intake) airflow

RPS15-I Brocade ICX non-PoE 250 W AC PSU, power-supply-side intake (port-side exhaust) airflow

RPS16-E Brocade ICX PoE+ 1000 W AC PSU, power-supply-side exhaust (port-side intake) airflow

RPS16-I Brocade ICX PoE+ 1000 W AC PSU, power-supply-side intake (port-side exhaust) airflow

RPS16DC-E Brocade ICX 510 W DC PSU, power-supply-side exhaust (port-side intake) airflow

RPS16DC-I Brocade ICX 510 W DC PSU, power-supply-side intake (port-side exhaust) airflow

ICX-FAN10-E Brocade ICX 7450 power-supply-side exhaust airflow fan (two fans required with two power supplies)

ICX-FAN10-I Brocade ICX 7450 power-supply-side intake airflow fan (two fans required with two power supplies)

CC-MINIUSB-RJ45 Console cable, male mini-USB to male RJ-45

ICX7450-RMK FRU, Rack mount kit, 2-post, ICX 7450

XBR-R000295 FRU, Universal rack mount kit, 4-post 24-32-inch depth rack, DX6740T/VDX6740T-1G

PCEURO Power Cord for RPS15/16, European version

PCUK Power Cord for RPS15/16, United Kingdom version

PCAUS Power Cord for use in Australia

PCJAPAN Power Cord for RPS15/16, Japan version

PCCHINA2-IEC309 Power Cord, China, IEC309 TO C13, 10A, 250V

PCSWISS-C1312G-HF Power Cord, Swiss, SEV1011 TO C13, 10A, 250V, halogen free

PCINDIA 6-foot AC power cord for India

Views of the Brocade ICX 7450 switch

Figure 1 shows the front view of the Brocade ICX 7450-24 switch.

FIGURE 1 Front view of the Brocade ICX 7450-24

1System LEDs 2Mini-USB console port

3 Media/Stacking module LEDs 4 Reset button

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NOTE

5 Stack unit ID display 6 10/100/1000Base-T RJ-45 ports 1/1/1 - 1/1/24

7 Management port (RJ-45) 8 SFP/SFP+ (1/2/1 - 1/2/4) & QSFP+ (1/2/1)

9 USB port (for flash drive)

Figure 2 shows the front view of the Brocade ICX 7450-24P switch.

PoE/PoE+ power is available to ports 1-24. High PoE/PoH is limited to ports 1-8.

FIGURE 2 Front view of the Brocade ICX 7450-24P

1System LEDs 2Mini-USB console port

3 Media/Stacking module LEDs 4 Reset button

5 Stack unit ID display 6 10/100/1000Base-T RJ-45 ports 1/1/1 - 1/1/24

7 Management port (RJ-45) 8 SFP/SFP+ (1/2/1 - 1/2/4) & QSFP+ (1/2/1)

9 USB port (for flash drive)

Figure 3 shows the front view of the Brocade ICX 7450-32ZP switch.

PoE/PoE+ power is available to ports 1-32. High PoE/PoH is limited to ports 1-8.

FIGURE 3 Front view of the Brocade ICX 7450-32ZP

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NOTE

Brocade ICX 7450 Overview

Views of the Brocade ICX 7450 switch

1System LEDs 2Mini-USB console port

3 Media/Stacking module LEDs 4 Reset button

5 Stack unit ID display 6 10/100/1000Base-T RJ-45 ports 1/1/1 - 1/1/24

7 Management port (RJ-45) 8 100M/1G/2.5GBase-T RJ-45 ports 1/1/25 -

9 USB port (for flash drive) 10 SFP+ ports 1/2/1 - 1/2/4

Figure 4 shows the front view of the Brocade ICX 7450-48 switch.

FIGURE 4 Front view of the Brocade ICX 7450-48

1/1/32

1System LEDs 2Mini-USB console port

3 Media/Stacking module LEDs 4 Reset button

5 Stack unit ID display 6 10/100/1000Base-T RJ-45 ports 1/1/1 - 1/1/48

7 Management port (RJ-45) 8 SFP+ ports 1/2/1 - 1/2/4

9 USB port (for flash drive)

Figure 5 shows the front view of the Brocade ICX 7450-48P switch.

PoE/PoE+ power is available to ports 1-48. High PoE/PoH is limited to ports 1-8.

FIGURE 5 Front view of the Brocade ICX 7450-48P

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1System LEDs 2Mini-USB console port

3 Media/Stacking module LEDs 4 Reset button

5 Stack unit ID display 6 10/100/1000Base-T RJ-45 ports 1/1/1 - 1/1/48

7 Management port (RJ-45) 8 SFP+ ports 1/2/1 - 1/2/4

9 USB port (for flash drive)

Figure 6 shows the front view of the Brocade ICX 7450-48F switch.

FIGURE 6 Front view of the Brocade ICX 7450-48F

1System LEDs 2Mini-USB console port

3 Media/Stacking module LEDs 4 Reset button

5 Stack unit ID display 6 SFP port LEDs 1/1/1 - 1/1/48

7 Management port (RJ-45) 8 SFP+ ports 1/2/1 - 1/2/4

9 USB port (for flash drive)

Figure 7 shows the rear view of the Brocade ICX 7450 switch.

FIGURE 7 Rear view of the Brocade ICX 7450

1 Grounding terminal 2 Fan tray 1

3 Fan tray 2 4 Power supply unit 2

5 Uplink / Stacking module 4 6 Power supply unit 1

7 Uplink / Stacking module 3

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Brocade ICX 7450 Overview

Brocade ICX 7450 slot and Ethernet port numbering

Many CLI commands require users to enter port numbers as part of the command syntax, and many show command outputs display port numbers. The port numbers are entered and displayed in stack-unit/slot number/port number format.

The Brocade ICX 7450 contains the following slots and Ethernet ports:

•

Slot 1 and Slot 2 are located on the front of the Brocade ICX 7450-24 and ICX 7450-24P devices. Slot 1 contains 1 GbE RJ-45 ports 1/1/1 through 1/1/24, with odd port numbers on the top row and port 1/1/1 on the left. Slot 2 contains 1/10 GbE SFP+ ports 1/2/1 and 1/2/3 on the top row (left to right), and ports 1/2/2 and 1/2/4 on the bottom row (left to right). Refer to the following figure.

FIGURE 8 Brocade ICX 7450-24 and ICX 7450-24P slot numbering

1 Slot 1 – 1GBase-T RJ-45 ports 1/1/1 - 1/1/24 2 Slot 2 – SFP+ ports 1/2/1 - 1/2/4

•

Slot 1 and Slot 2 are located on the front of the Brocade ICX 7450-32ZP devices. Slot 1 contains 1 GbE RJ-45 ports 1/1/1 through 1/1/24 and 2.5 GbE RJ-45 ports 1/1/25 through 1/1/32, with odd port numbers on the top row and port 1/1/1 on the left. Slot 2 contains 1/10 GbE SFP+ ports 1/2/1 and 1/2/3 on the top row (left to right), and ports 1/2/2 and 1/2/4 on the bottom row (left to right). Refer to the following figure.

FIGURE 9 Brocade ICX 7450-32ZP slot numbering

1 Slot 1 – 1GBase-T RJ-45 ports 1/1/1 - 1/1/32 2 Slot 2 – SFP+ ports 1/2/1 - 1/2/4

•

Slot 1 and Slot 2 are located on the front of the Brocade ICX 7450-48 and ICX 7450-48P devices. Slot 1 contains 1 GbE RJ-45 ports 1/1/1 through 1/1/48, with odd port numbers on the top row and port 1/1/1 on the left. Slot 2 contains 1/10 GbE SFP+ ports 1/2/1 and 1/2/3 on the top row (left to right), and ports 1/2/2 and 1/2/4 on the bottom row (left to right). Refer to the following figure.

FIGURE 10 Brocade ICX 7450-48 and ICX 7450-48P slot numbering

1 Slot 1 – 1GBase-T RJ-45 ports 1/1/1 - 1/1/48 2 Slot 2 – SFP+ ports 1/2/1 - 1/2/4

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Page 19

•

Slot 1 and Slot 2 are located on the front of the Brocade ICX 7450-48F device. Slot 1 contains 1 GbE SFP ports 1/1/1 through 1/1/48, with odd port numbers on the top row and port 1/1/1 on the left. Slot 2 contains 1/10 GbE SFP+ ports 1/2/1 and 1/2/3 on the top row (left to right), and ports 1/2/2 and 1/2/4 on the bottom row (left to right). Refer to the following figure.

FIGURE 11 Brocade ICX 7450-48F slot numbering

1 Slot 1 – SFP ports 1/1/1 - 1/1/48 2 Slot 2 – SFP+ ports 1/2/1 - 1/2/4

•

Slot 3 is located on the rear of the Brocade ICX 7450 switch and with a single-port module installed contains 40 GbE QSFP+ stacking/data port 1/3/1. With a 4-port module installed, Slot 3 contains 1/10 GbE SFP+ ports 1/3/1 and 1/3/3 on the top row (left to right), and ports 1/3/2 and 1/3/4 on the bottom row (left to right). Refer to Figure 12.

•

Slot 4 is also located on the rear of the Brocade ICX 7450 switch and with a single-port module installed contains 40 GbE QSFP+ stacking/data port 1/4/1. With a 4-port module installed, Slot 4 contains 1/10 GbE SFP+ ports 1/4/1 and 1/4/3 on the top row (left to right), and ports 1/4/2 and 1/4/4 on the bottom row (left to right). Refer to Figure 12.

FIGURE 12 Brocade ICX 7450 rear slot numbering

1 Slot 3 – 40 GbE QSFP+ stacking/data port 1/3/1

or 1/10 GbE SFP+ data ports 1/3/1 - 1/3/4

2 Slot 4 – 40 GbE QSFP+ stacking/data port 1/4/1

or 1/10 GbE SFP+ data ports 1/4/1 - 1/4/4

Supported expansion modules

A 4-port 1 GbE SFP expansion module can be installed in the slots shown in Table 2 on page 20 and Table 4 on page 20. The expansion module supports 1 GbE optics (refer to the Brocade Optics Family Data Sheet).

A 4-port 1/10 GbE SFP+ expansion module can be purchased and installed in the slots shown in Table 2 on page 20 and Table 4 on page 20. The expansion module supports 1 GbE and 10 GbE optics (refer to the Brocade Optics Family Data Sheet).

A 4-port 1/10 GbE copper expansion module can be installed in the slots shown in Table 2 on page 20 and Table 4 on page 20. The expansion module supports 1 GbE and 10 GbE copper wired connections.

A 1-port 40 GbE QSFP+ expansion module can be installed in the slots shown in Table 2 on page 20 and Table 4 on page 20. The expansion module supports 40 GbE optics. This module can be used for data uplink or stacking.

Modules are supported in slots where “Yes” is indicated.

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Brocade ICX 7450 Overview

Supported expansion modules

TABLE 2 Brocade ICX 7450-24 and 24P expansion slots and supported media modules

Module Slot 2 Slot 3 Slot 4

ICX7400-4X1GF 4X1G 4X10M/100M4X1G 4X100M 4X1G 4X100M

Yes Yes No No No No

ICX7400-4X10GF 4X10G 4X1G 4X10G 4X1G 4X10G 4X1G

Yes Yes Yes Yes Yes Yes

ICX7400-4X10GC 4X10G 4X1G 4X10G 4X1G 4X10G 4X1G

Yes Yes Yes Yes Yes Yes

ICX7400-1X40GQ 40G 4X10G 40G 4X10G 40G 4X10G

Yes No Yes No Yes No

TABLE 3 Brocade ICX 7450-32ZP expansion slots and supported media modules

Module Slot 2 Slot 3 Slot 4

ICX7400-4X10GF 4X10G 4X1G 4X10G 4X1G 4X10G 4X1G

Yes Yes Yes Yes Yes Yes

ICX7400-4X10GC 4X10G 4X1G 4X10G 4X1G 4X10G 4X1G

Yes Yes Yes Yes Yes Yes

ICX7400-1X40GQ 40G 4X10G 40G 4X10G 40G 4X10G

No No Yes No Yes No

TABLE 4 Brocade ICX 7450-48, 48P and 48F expansion slots and supported media modules

Module Slot 2 Slot 3 Slot 4

ICX7400-4X1GF 4X1G 4X10M/100M4X1G 4X100M 4X1G 4X100M

Yes Yes No No No No

ICX7400-4X10GF 4X10G 4X1G 4X10G 4X1G 4X10G 4X1G

Yes Yes Yes Yes Yes Yes

ICX7400-4X10GC 4X10G 4X1G 4X10G 4X1G 4X10G 4X1G

Yes Yes Yes Yes Yes Yes

ICX7400-1X40GQ 40G 4X10G 40G 4X10G 40G 4X10G

No No Yes No Yes No

Instructions for installing or replacing an expansion module or service module are described in “Replacing an expansion module or service

module” on page 74.

20 Brocade ICX 7450 Switch Hardware Installation Guide

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Page 21

NOTE

FIGURE 13 40 GbE QSFP+ expansion module

1Release lever latch 2QSFP+ slot

3 Module slot LEDs 4 Expansion module power LED

Pull the release lever down before removing a media or stacking module.

Supported transceivers and cables

For a list of supported transceivers and cables, refer to the Brocade Optics Family Data Sheet.

QSFP+ 40GBase-SR-BD support

The Brocade ICX 7450 supports 40GBASE-SR-BD bi-directional (BiDi) QSFP+ transceivers with duplex LC optics. The 40 GbE BiDi optics support two 20 GbE channels over duplex fiber cable, with the transmit and receive of each channel operating at two wavelengths on a single fiber.

The 40 GbE BiDi transceivers enable 40 GbE links to be supported on installed 10 GbE duplex fiber infrastructure. This transceiver is for data only, it is not supported for stacking.

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Page 22

Brocade ICX 7450 Overview

Supported transceivers and cables

22 Brocade ICX 7450 Switch Hardware Installation Guide

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CAUTION

Installing the Brocade ICX 7450

•

Unpacking the device. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

•

Installation and safety considerations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

•

Installation tasks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

•

Installation precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

•

Installing the device on a desktop . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

•

Installing the device in a rack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

•

Two-post rack mount installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

•

Installing the 1U, 1.5U, and 2U Universal Kit for Four-Post Racks (XBR-R000295). . . . . . . . . . . . . . . . . . . . . . . . 31

•

Installing the Universal Four-Post Rack Kit (XBR-R000296) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42

•

Connecting devices in a stack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53

•

Grounding the system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56

•

Powering on the system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57

•

Power supplies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57

•

Attaching a PC or terminal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61

•

Connecting to the management port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62

•

Installing an SFP or SFP+ transceiver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62

Procedures in this manual are intended for qualified service personnel.

Unpacking the device

The Brocade ICX 7450 ships with all of the items listed in the following list. Verify the contents of your shipping container. If any items are missing, contact the place of purchase.

The following items are included in your shipping carton:

•

A Brocade ICX 7450 switch

•

One China ROHS sheet (regulatory information)

•

One Read Me sheet (software notice)

•

One rubber foot kit (containing four rubber feet)

•

One rack-mount kit (containing two mounting ears and eight screws)

•

One console cable (Mini-USB to RJ-45, 8 feet long)

•

One grounding kit, containing one grounding lug and one grounding screw

•

One AC power cord (for ICX 7450-24, 24P, 48, 48P, and 48F units)

•

One RJ-45-to-DB9 adapter

•

Installed filler panels for the PSU slot, expansion module slot, or fan tray slot where such modules are not supplied for the switch model type

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Page 24

NOTE

Installing the Brocade ICX 7450

Installation and safety considerations

A stacking cable is not included in the shipping carton and must be ordered separately.

Installation and safety considerations

You can install the Brocade ICX 7450 in the following ways:

•

As a standalone unit on a flat surface.

•

In an EIA rack using a fixed-rail rack mount kit. The optional 4-post universal rack mount kit can be ordered from your switch retailer to support up to a 30-inch deep rack. The 4-post rack mount kit includes mid-mount and rear-mount brackets.

•

In a 2-post Telco rack using a flush-mount rack kit. The 2-post rack mount ears are included with the switch and support various mounting positions (refer to Figure 2).

Electrical considerations

To install and operate the switch successfully, ensure compliance with the following requirements:

•

The primary outlet is correctly wired, protected by a circuit breaker, and grounded in accordance with local electrical codes.

•

The supply circuit, line fusing, and wire size are adequate, as specified by the electrical rating on the switch nameplate.

•

The power supply standards are met.

Environmental considerations

For successful installation and operation of the switch, ensure that the following environmental requirements are met:

•

Because the Brocade ICX 7450 can be ordered with fans that move air either front to back or back to front, be sure to orient your switch with the airflow pattern of any other devices in the rack. All equipment in the rack should force air in the same direction to avoid intake of exhaust air.

•

Some combinations of intake and exhaust airflows may not be compatible with your environment. Consult your fan and power supply module FRU kit to determine the correct configuration.

•

The ambient air temperature does not exceed 50°C (122°F) while the switch is operating.

Location considerations

Before installing the device, plan its location and orientation relative to other devices and equipment. Devices can be mounted in a standard 19-inch equipment rack or on a flat surface.

The site should meet the following requirements:

•

Maintain the operating environment as specified in “Environmental considerations” on page 24.

•

The Brocade ICX 7450 should be installed with its top and bottom covers parallel to the floor. The Brocade ICX 7450 should not be installed upside down.

•

Allow a minimum of 3 in. of space between the front and the back of the device and walls or other obstructions for proper airflow.

•

Allow at least 3 in. of space at the front and back of the device for the twisted-pair, fiber-optic, and power cabling.

•

Allow access for installing, cabling, and maintaining the devices.

•

Allow the status LEDs to be clearly visible.

24 Brocade ICX 7450 Switch Hardware Installation Guide

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Page 25

NOTE

CAUTION

•

Allow for twisted-pair cables to be routed away from power lines, fluorescent lighting fixtures, and other sources of electrical interference, such as radios and transmitters.

•

Allow for the unit to be connected to a separate grounded power outlet that provides 100 to 240 VAC, 50 to 60 Hz, is within 2 m (6.6 ft) of each device, and is powered from an independent circuit breaker. As with any equipment, a filter or surge suppressor is recommended.

Rack considerations

For successful installation and operation of the switch in a rack, ensure the following rack requirements are met:

•

The rack must be a standard EIA rack.

•

The equipment in the rack is grounded through a reliable branch circuit connection and maintains ground at all times. Do not rely on a secondary connection to a branch circuit, such as a power strip.

•

Airflow and temperature requirements are met on an ongoing basis, particularly if the switch is installed in a closed or multi rack assembly.

•

The additional weight of the switch does not exceed the rack’s weight limits or unbalance the rack in any way.

•

The rack is secured to ensure stability in case of unexpected movement, such as an earthquake.

Recommendations for cable management

Cables can be organized and managed in a variety of ways; for example, use cable channels on the sides of the rack or patch panels to reduce the potential for tangling the cables. The following list provides some recommendations for cable management:

Before plugging a cable to any port, be sure to discharge any static charge stored on the cable by touching the electrical contacts to ground surface.

You should not use tie wraps with fiber-optic cables because they are easily overtightened and can damage the optical fibers. Velcro-like wraps are recommended.

•

Plan for the rack space required for cable management before installing the switch.

•

Leave at least 1 m (3.28 ft) of slack for each port cable. This provides room to remove and replace the switch, allows for inadvertent movement of the rack, and helps prevent the cables from being bent to less than the minimum bend radius.

•

For easier maintenance, label the cables and record the devices to which they are connected.

•

Keep LEDs visible by routing port cables and other cables away from the LEDs.

Installation tasks

Follow the steps listed in Table 1 to install your device. Details for each of these steps are provided on the pages indicated.

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Page 26

Installing the Brocade ICX 7450

CAUTION

Installation precautions

TABLE 1 Installation tasks

Task number

Task Where to find more information

1 Ensure that the physical environment that will host the device has the proper

cabling and ventilation.

2 If customizing a Brocade ICX 7450 baseline chassis:

1 Install at least one power supply unit. 2 Install at least one fan. 3 Install an expansion module.

3 Install the device on a desktop, or a rack “Installing the device on a desktop” on page 28

4 Connect devices in a stack. “Connecting devices in a stack” on page 53

5 Plug the device into a nearby power source that adheres to the regulatory

requirements outlined in this manual.

6 Attach a terminal or PC to the device. This will enable you to configure the

device through the command line interface (CLI).

7 Assign a password for additional access security. No default password is

assigned to the CLI.

8 Before attaching equipment to the device, you must configure an interface IP

address to the subnet on which the device will be located. Initial IP address configuration is performed using the CLI with a direct serial connection.

9 Connect network equipment to the system. “Connecting network devices” on page 63

10 Test IP connectivity to other devices by pinging them and tracing routes. Brocade FastIron Management Configuration Guide

11 Continue configuring the device using the CLI. Brocade FastIron Management Configuration Guide

12 Secure access to the device. Brocade FastIron Management Configuration Guide

“Installation and safety considerations” on page 24

“Installing and replacing a power supply unit” on page 58

“Installing or replacing the fan assembly” on page 70

“Installing or replacing an expansion module or service module” on page 71

“Installing the device in a rack” on page 28

“Powering on the system” on page 57

“Attaching a PC or terminal” on page 61

Brocade FastIron Management Configuration Guide

Installation precautions

Follow all precautions when installing a device.

General precautions

Do not install the device in an environment where the operating ambient temperature might exceed 50°C (122°F).

Make sure the airflow around the front and sides of the device is not restricted.

Never leave tools inside the device.

26 Brocade ICX 7450 Switch Hardware Installation Guide

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Page 27

CAUTION

Risk of explosion if battery is replaced by an incorrect type. Dispose of used batteries according to the manufacturer’s

CAUTION

instructions.

Lifting precautions

Make sure the rack housing the device is adequately secured to prevent it from becoming unstable or falling over.

Power precautions

Use a separate branch circuit for each AC power cord, which provides redundancy in case one of the circuits fails.

To avoid high voltage shock, do not open the device while the power is on.

Ensure that the device does not overload the power circuits, wiring, and over-current protection. To determine the possibility of overloading the supply circuits, add the ampere (amp) ratings of all devices installed on the same circuit as the device. Compare this total with the rating limit for the circuit. The maximum ampere ratings are usually printed on the devices near the input power connectors.

Disconnect the power cord from all power sources to completely remove power from the device.

Before plugging a cable to any port, be sure to discharge any static charge stored on the cable by touching the electrical contacts to ground surface.

If the installation requires a different power cord than the one supplied with the device, make sure you use a power cord displaying the mark of the safety agency that defines the regulations for power cords in your country. The mark is your assurance that the power cord can be used safely with the device.

DC-DC power source cautions

For DC system, use grounding wire of at least 12 American Wire Gauge (AWG). The grounding wire should be attached to the DC input connector (as shown in Figure 39); the other end connects to the building ground.

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Page 28

NOTE

CAUTION

Installing the Brocade ICX 7450

Installing the device on a desktop

For the DC input circuit to the system, make sure there is a 20 Amp circuit breaker, minimum 60 VDC, double pole, on the input terminal block to the power supply. The input wiring for connection to the product should be copper wire, 12 AWG, marked VW-1, and rated minimum 90°C.

Installing the device on a desktop

Complete the following steps to install the Brocade ICX 7450 on a desktop or other flat surface.

FIGURE 1 Attaching the adhesive feet

1. Attach the four adhesive feet to the bottom of the device.

2. Set the device on a flat desktop, table, or shelf near an AC power source. Make sure that adequate ventilation is provided for the system. A 7.62 cm (3-inch) clearance is recommended on each side.

3. If installing a single device only, go to “Powering on the system”.

4. If installing multiple devices, attach the adhesive feet to each device. Place each device squarely on top of the one below.

Installing the device in a rack

Make sure the rack housing the device is adequately secured to prevent it from becoming unstable or falling over.

You need a #2 Phillips screwdriver for installation.

Before mounting the switch in a rack, pay particular attention to the following factors:

•

Temperature: Because 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. (Refer to “Environmental considerations” on page 24.)

•

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.

28 Brocade ICX 7450 Switch Hardware Installation Guide

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Page 29

NOTE

•

Grounding: Rack-mounted equipment should be properly grounded. Particular attention should be given to supply connections other than direct connections to the mains electricity supply.

To mount the product into a four-post rack, you can order one of two four-post rack kits with the part number XBR-R000295 or XBR-000296. For the procedures to install these kits, refer to “Installing the 1U, 1.5U, and 2U Universal Kit for Four-Post Racks

(XBR-R000295)” on page 31 and “Installing the Universal Four-Post Rack Kit (XBR-R000296)” on page 42.

Two-post rack mount installation

The Brocade ICX 7450 can be installed in a two-post rack in various mounting positions, as shown in Figure 2.

FIGURE 2 Two-post rack mounting positions

1 Front flush mount 2 Reverse mid-mount

3 Reverse-front mount 4 Rear mount

5 Front mid-mount 6 Two-post rack, side view

Use the following procedure when installing the Brocade ICX 7450 in a two-post rack. For four-post racks, follow the procedures in “Installing the 1U, 1.5U, and 2U Universal Kit for Four-Post Racks (XBR-R000295)” on page 31 or “Installing the Universal

Four-Post Rack Kit (XBR-R000296)” on page 42.

Use the following steps to mount the Brocade ICX 7450 in a two-post rack.

1. Remove the rack mount kit from the shipping carton. The kit contains the following items:

•

Two L-shaped mounting brackets

•

Eight 8-32 x 5/16 in., panhead Phillips screws

2. Attach the mounting brackets to the sides of the device as illustrated in Figure 3 using the 8-32 x 5/16 in. screws.

Be sure to use only the screws included in the Brocade ICX 7450 kit.

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Page 30

Installing the Brocade ICX 7450

Two-post rack mount installation

FIGURE 3 Attaching the mounting brackets for a Brocade ICX 7450

3. Position the device in the rack, providing temporary support under the switch until the rail kit is secured to the rack.

4. Attach the front right bracket to the rail rack using two 10-32 x 5/8 in. screws and the appropriate round-hole or square-hole retainer nuts.

5. Repeat step 4 to attach the left front bracket to the left front rack rail and tighten all 10-32 x 5/8 in. screws to a torque of 25 in-lb (29 cm-kg). Refer to Figure 4.

FIGURE 4 Installing the Brocade ICX 7450 in a 2-post rack

Proceed to “Attaching a PC or terminal” on page 61.

30 Brocade ICX 7450 Switch Hardware Installation Guide

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Page 31

NOTE

CAUTION

Installing the 1U, 1.5U, and 2U Universal Kit for Four-Post Racks (XBR-R000295)

Use the following instructions to install a 1U, 1.5U, or 2U device in a 19-in. (48.3 cm) EIA rack using the 1U, 1.5U, and 2U Universal Kit for Four-Post Racks (XBR-R000295).

The device can be installed so that the port side is either flush with the front posts or recessed with the non-port side flush with the rear posts. A recessed position allows a more gradual bend in the fiber-optic cables connected to the device and less interference in the aisle at the front of the rack.

Hardware devices illustrated in these procedures are only for reference and may not depict the device you are installing into the rack.

Installation requirements

Review the installation and facility requirements for your product before mounting the device. Refer to the hardware installation guide for your product for more information.

Use Electronic Industries Association (EIA) standard racks. Provide space in a 19-in. (48.3 cm) EIA rack, as required for the device type, with a minimum distance of 24 in. (609.60 mm) and a maximum distance of 32 in. (812.80 mm) between the front and back posts.

Time and items required

Allow 15 to 30 minutes to complete this procedure. Note the following requirements to ensure correct installation and operation.

The following items are required to install the device using the Universal Four-Post Rack Kit:

•

Clamps or other means of temporarily supporting the device in the rack

•

#2 Phillips torque screwdriver

•

1/4-inch slotted-blade torque screwdriver

Use the screws specified in the procedure. Using longer screws can damage the device.

Parts list

The following parts are provided with the 1U, 1.5U, and 2U Universal Kit for Four-Post Racks Installation (XBR-R000296).

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NOTE

CAUTION

Installing the Brocade ICX 7450

Installing the 1U, 1.5U, and 2U Universal Kit for Four-Post Racks (XBR-R000295)

FIGURE 5 Rack kit parts

1 Front brackets (2) 2 Bracket extensions (2)

3 Rear brackets, short (2) 4 Rear brackets, medium (2)

5 Rear brackets, long (2) 6 Screw, 8-32 x 5/16-in., panhead Phillips (8)

7 Screw, 8-32 x 5/16-in., flathead Phillips (16) 8 Screw, 6-32 x 1/4-in., panhead Phillips (8)

9 Screw, 10-32 x 5/8-in., panhead Phillips (8) 10 Retainer nut, 10-32 (8)

Flush-front mounting the device in the rack

The device must be turned off and disconnected from the fabric during this procedure.

The illustrations in the rack installation procedures show a 1U device, but the instructions are the same for a 1.5U or 2U device. The illustrations in the rack installation procedures are for reference only and may not show the actual device.

Complete the following tasks to install the device in a four-post rack:

1. “Attaching the front brackets” on page 33

2. “Attaching the extension brackets to the device” on page 33

3. “Installing the device in the rack” on page 34

4. “Attaching the rear brackets to the extensions” on page 35

5. “Attaching the rear brackets to the rack posts” on page 36

32 Brocade ICX 7450 Switch Hardware Installation Guide

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Page 33

Attaching the front brackets

Complete the following steps to attach the front brackets to the device.

1. Position the right front bracket with the flat side against the right side of the device at the front of the device, as shown in

Figure 6.

2. Insert four 8-32 x 5/16-in. flathead screws through the vertically aligned holes in the bracket and then into the holes on the side of the device. Use the upper and lower screw holes, leaving the center holes empty.

3. Repeat Step 1 and Step 2 to attach the left front bracket to the left side of the device.

4. Tighten all the 8-32 x 5/16-in. screws to a torque of 15 in-lb (17 cm-kg).

FIGURE 6 Attaching the front brackets

1 Device 2 Front brackets

3 Screws, 8-32 x 5/16-in., flathead Phillips

Attaching the extension brackets to the device

Complete the following steps to attach the extension brackets to the device. There are medium and long extension brackets that you can use for this step. Choose the correct extension bracket for the depth of your rack.

1. Select the proper length extension bracket for your rack depth.

2. Position the right extension bracket along the side of the device as shown in Figure 7.

3. Insert four 8-32 x 5/16-in. flathead screws through the vertically aligned holes in the extension bracket and then into the holes on the side of the device. Use the upper and lower screw holes, leaving the center holes empty.

4. Repeat Step 1 and Step 2 to attach the left extension bracket to the left side of the device.

5. Tighten all the 8-32 x 5/16-in. screws to a torque of 15 in-lb (17 cm-kg).

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Installing the Brocade ICX 7450

Installing the 1U, 1.5U, and 2U Universal Kit for Four-Post Racks (XBR-R000295)

FIGURE 7 Attaching the extension brackets to the device

1 Bracket extensions 2 Screws, 8-32 x 5/16-in., flathead Phillips

Installing the device in the rack

Complete the following steps to install the device in the rack.

1. Position the device in the rack, as shown in Figure 8, providing temporary support under the device until the rail kit is secured to the rack.

2. Attach the right front bracket to the right front rack post using two 10-32 x 5/8-in. panhead screws and two retainer nuts. Use the upper and lower holes in the bracket.

3. Attach the left front bracket to the left front rack post using two 10-32 x 5/8-in. panhead screws and two retainer nuts. Use the upper and lower holes in the bracket.

4. Tighten all the 10-32 x 5/8-in. screws to a torque of 25 in-lb (29 cm-kg).

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FIGURE 8 Positioning the device in the rack

1 Screws, 10-32 x 5/8-in., panhead Phillips 2 Retainer nuts, 10-32

Attaching the rear brackets to the extensions

Complete the following steps to attach the rear brackets to the extensions. There are short and long rear brackets that you can use for this step. Choose the correct bracket for the depth of your rack.

1. Select the proper length rear bracket for your rack depth.

2. Slide the right rear bracket onto the right extension, as shown in Figure 9.

The short rear brackets are shown. Use the first and third vertical pairs of holes for the screws.

Refer to Figure 10 for the positioning of the medium or long brackets and screws.

3. Attach the brackets using four 6-32 x 1/4-in. panhead screws.

4. Repeat step 2 and step 3 to attach the left rear bracket to the left extension.

5. Adjust the brackets to the rack depth and tighten all the 6-32 x 1/4-in. screws to a torque of 9 in-lb (10 cm-kg).

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Installing the Brocade ICX 7450

Installing the 1U, 1.5U, and 2U Universal Kit for Four-Post Racks (XBR-R000295)

FIGURE 9 Attaching the rear brackets to the extensions

1 Rear brackets 2 Screws, 6-32 x 1/4-in., panhead Phillips

FIGURE 10 Attaching the medium or long rear brackets to the extensions

1 Rear bracket, medium or long 2 Screws, 6-32 x 1/4-in., panhead Phillips

Attaching the rear brackets to the rack posts

Complete the following steps to attach the rear brackets to the rack posts.

1. Attach the right rear bracket to the right rear rack post using two 10-32 x 5/8-in. panhead screws and two retainer nuts, as shown in Figure 11. Use the upper and lower holes in the bracket.

2. Attach the left rear bracket to the left rear rack post using two 10-32 x 5/8-in. panhead screws and two retainer nuts. Use the upper and lower holes in the bracket.

3. Tighten all the 10-32 x 5/8-in. screws to a torque of 25 in-lb (29 cm-kg).

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FIGURE 11 Attaching the rear brackets to the rack posts

NOTE

CAUTION

1 Screws, 10-32 x 5/8-in., panhead Phillips 2 Retainer nuts, 10-32

Flush-rear (recessed) mounting the device in the rack

The flush-rear (recessed) mounting is similar to the flush-front mounting except that the brackets are reversed on the device.

The device must be turned off and disconnected from the fabric during this procedure.

Complete the following tasks to install the device in a four-post rack:

1. “Attaching the front brackets to the rear of the device” on page 38

2. “Attaching the extensions to the front of the device” on page 38

3. “Installing the device in the rack” on page 39

4. “Attaching the rear brackets to the extensions at the front of the device” on page 40

5. “Attaching the rear brackets to the front rack posts” on page 41

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NOTE

Installing the Brocade ICX 7450

Installing the 1U, 1.5U, and 2U Universal Kit for Four-Post Racks (XBR-R000295)

Attaching the front brackets to the rear of the device

In this installation, the brackets are named as listed in the parts list even though the installation of the brackets is reversed from the flush-front installation.

Complete the following steps to attach the front brackets to the rear of the device.

1. Position the right front bracket with the flat side against the right rear side of the device, as shown in Figure 12.

2. Insert four 8-32 x 5/16-in. flathead screws through the vertically aligned holes in the bracket and then into the holes on the side of the device. Use the upper and lower screw holes, leaving the center holes empty.

3. Repeat Step 1 and Step 2 to attach the left rear bracket to the left side of the device.

4. Tighten all the 8-32 x 5/16-in. screws to a torque of 15 in-lb (17 cm-kg).

FIGURE 12 Attaching the front brackets to the rear of the device

1 Device 2 Screws, 8-32 x 5/16-in., flathead Phillips

3Front brackets

Attaching the extensions to the front of the device

Complete the following steps to attach the extension brackets to the front of the device. There are medium and long extension brackets that you can use for this step. Choose the correct extension for the depth of your rack.

1. Select the proper length extension bracket for your rack depth.

2. Position the right extension along the side of the device as shown in Figure 13.

3. Attach the bracket using four 8-32 x 5/16-in. flathead screws.

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4. Repeat Step 1 and Step 2 to attach the left front extension to the left side of the device.

5. Tighten all the 8-32 x 5/16-in. screws to a torque of 15 in-lb (17 cm-kg).

FIGURE 13 Attaching the bracket extensions to the device

1 Extension brackets 2 Screws, 8-32 x 5/16-in., flathead Phillips

Installing the device in the rack

Complete the following steps to install the device in the rack.

1. Position the device in the rack, as shown in Figure 14, providing temporary support under the device until the rail kit is secured to the rack.

2. Attach the right front bracket to the right rear rack post using two 10-32 x 5/8-in. panhead screws and two retainer nuts. Use the upper and lower holes in the bracket.

3. Attach the left front bracket to the left rear rack post using two 10-32 x 5/8-in. panhead screws and two retainer nuts. Use the upper and lower holes in the bracket.

4. Tighten all the 10-32 x 5/8-in. screws to a torque of 25 in-lb (29 cm-kg).

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Installing the Brocade ICX 7450

Installing the 1U, 1.5U, and 2U Universal Kit for Four-Post Racks (XBR-R000295)

FIGURE 14 Positioning the device in the rack

1 Screws, 10-32 x 5/8-in., panhead Phillips 2 Retainer nuts, 10-32

Attaching the rear brackets to the extensions at the front of the device

Complete the following steps to attach the rear brackets to the extensions. There are short and long front brackets that you can use for this step. Choose the correct bracket for the depth of your rack.

1. Select the proper length rear bracket for your rack depth.

2. Slide the right rear bracket onto the right extension, as shown in Figure 15.

The short rear brackets are shown. Use the first and third vertical pairs of holes for the screws.

Refer to Figure 16 for the positioning of the medium or long brackets and screws.

3. Attach the brackets using four 6-32 x 1/4-in. screws.

4. Repeat Step 2 and Step 3 to attach the left rear bracket to the left extension.

5. Adjust the brackets to the rack depth and tighten all the 6-32 x 1/4-in. screws to a torque of 9 in-lb (10 cm-kg).

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FIGURE 15 Attaching the rear brackets to the extensions at the front of the device

1 Rear brackets, short 2 Screws, 6-32 x 1/4-in., panhead Phillips

FIGURE 16 Attaching the medium or long rear brackets to the extensions

1 Rear bracket, medium or long 2 Screws, 6-32 x 1/4-in., panhead Phillips

Attaching the rear brackets to the front rack posts

Complete the following steps to attach the rear brackets to the front rack posts.

1. Attach the right rear bracket to the right front rack post using two 10-32 x 5/8-in. screws and two retainer nuts, as shown in

Figure 17. Use the upper and lower holes in the bracket.

2. Attach the left rear bracket to the left front rack post using two 10-32 x 5/8-in. screws and two retainer nuts. Use the upper and lower holes in the bracket.

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Installing the Brocade ICX 7450

NOTE

Installing the Universal Four-Post Rack Kit (XBR-R000296)

3. Tighten all the 10-32 x 5/8-in. screws to a torque of 25 in-lb (29 cm-kg).

FIGURE 17 Attaching the rear brackets to the front rack posts

1 Screws, 10-32 x 5/8-in., panhead Phillips 2 Retainer nuts, 10-32

Installing the Universal Four-Post Rack Kit (XBR-R000296)

Use the following instructions to install a device in EIA racks that are between L-12.7 to 81.28 cm deep (L-5.0 to 32.0 in.), where L is the chassis depth, using the Universal Four-Post Rack Kit (XBR-R000296).

There are two ways you can mount the device in a four-post rack:

•

With the port side flush with the front posts

•

With the nonport side flush with the rear posts in a recessed position

A recessed position allows a more gradual bend in the fiber-optic cables connected to the switch and less interference in the aisle at the front of the rack.

Although this document describes how to install both single height (1U) and double height (2U) switches, the illustrations show a 1U switch as a typical installation.

Hardware devices illustrated in these procedures are only for reference and may not depict the device you are installing into the rack.

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NOTE

Installation requirements

Provide space in an EIA rack with the following minimum and maximum distances between the front and back posts.

For 1U and 2U devices, two people are required to install the device in a rack. One person holds the device, while the other screws in the front and rear "L" brackets.

TABLE 2 Space requirements

Chassis with port-side side vents

No Applicable to port-side and nonport-side flush mounts. L L-12.7 cm (L-5 in.) 81.28 cm (32 in.)

Yes Applicable to port-side flush mounts. L L-12.7 cm (L-5 in.) 81.28 cm (32 in.)

Yes Applicable to nonport-side flush mounts. L L 81.28 cm (32 in.)

Note that if chassis depth (L) is less than 40.64 cm (16 in.), the chassis will not fit into a rack with a maximum depth of 81.28 cm (32 in.) using the universal four-post rack kit. The maximum rack depth for a chassis less than 40.64 cm (16 in.) is 81.28 cm (32 in.) minus the difference between the chassis depth and 40.64 cm (16 in.). For example, a chassis with a depth (L) of 35.56 cm (14 in.) is 5.08 cm (2 in.) smaller than 40.64 cm (16 in.), so it will install into a rack with a maximum depth of 81.28 cm (32 in.) - 5.08 cm (2 in.) = 76.2 cm (30 in.).

Notes Chassis depth Minimum rack depth Maximum rack depth

Review the installation and facility requirements for your product before mounting the device. Refer to “Facility requirements” on page 10 for more information.

Time and items required

Allow 15 to 30 minutes to complete the installation.

The following items are required to install the device using the Universal Four-Post Rack Kit:

•

#2 Phillips torque screwdriver

•

1/4-inch slotted-blade torque screwdriver

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Installing the Brocade ICX 7450

CAUTION

Installing the Universal Four-Post Rack Kit (XBR-R000296)

FIGURE 18 Items in the Universal Four-Post Rack Kit

1 Front brackets (2) 2 Extension brackets, medium (2)

3 Rear brackets, short (2) 4 Rear brackets, long (2)

5 Extension brackets, long (2) 6 Screw, 8-32 x 5/16-in., panhead Phillips (8)

7 Screw, 8-32 x 5/16-in., flathead Phillips (16) 8 Screw, 6-32 x 1/4-in., panhead Phillips (8)

9 Screw, 10-32 x 5/8-in., panhead Phillips (8) 10 Retainer nut, 10-32 (8)

Ensure that the items listed and illustrated in Figure 18 are included in the kit. Note that not all parts may be used with certain installations depending on the device type.

Use the screws specified in the procedure. Using longer screws can damage the device.

Flush-front mounting

The device must be turned off and disconnected from the fabric during this procedure.

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NOTE

The illustrations in the rack installation procedures show a 1U device, but the instructions are the same for a 2U device. The illustrations in the rack installation procedures are for reference only and may not show the actual device.

Complete the following tasks to install the device in a four-post rack:

1. “Attaching the front brackets” on page 45

2. “Attaching the extension brackets to the device” on page 45

3. “Installing the device in the rack” on page 46

4. “Attaching the rear brackets to the extensions” on page 47

5. “Attaching the rear brackets to the rack posts” on page 48

Attaching the front brackets

Complete the following steps to attach the front brackets to the device.

1. Position the right front bracket with the flat side against the right side of the device at the front of the device, as shown in

Figure 19.

2. Insert four 8-32 x 5/16-in. flathead screws through the vertically aligned holes in the bracket and then into the holes on the side of the device. Use the upper and lower screw holes, leaving the center holes empty.

3. Repeat Step 1 and Step 2 to attach the left front bracket to the left side of the device.

4. Tighten all the 8-32 x 5/16-in. screws to a torque of 15 in-lb (17 cm-kg).

FIGURE 19 Attaching the front brackets

1 The Brocade device 2 Front brackets

3 Screws, 8-32 x 5/16-in., flathead Phillips

Attaching the extension brackets to the device

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Installing the Brocade ICX 7450

Installing the Universal Four-Post Rack Kit (XBR-R000296)

1. Select the proper length extension bracket for your rack depth.

2. Position the right extension bracket along the side of the device as shown in Figure 20.

3. Insert four 8-32 x 5/16-in. flathead screws through the vertically aligned holes in the extension bracket and then into the holes on the side of the device. Use the upper and lower screw holes, leaving the center holes empty.

4. Repeat Step 1 and Step 2 to attach the left extension bracket to the left side of the device.

5. Tighten all the 8-32 x 5/16-in. screws to a torque of 15 in-lb (17 cm-kg).

FIGURE 20 Attaching the extension brackets to the device

1 Extension brackets 2 Screws, 8-32 x 5/16-in., flathead Phillips

Installing the device in the rack

Complete the following steps to install the device in the rack.

1. Position the device in the rack, as shown in Figure 21, providing temporary support under the device until the rail kit is secured to the rack.

2. Attach the right front bracket to the right front rack post using two 10-32 x 5/8-in. panhead screws and two retainer nuts. Use the upper and lower holes in the bracket.

3. Attach the left front bracket to the left front rack post using two 10-32 x 5/8-in. panhead screws and two retainer nuts. Use the upper and lower holes in the bracket.

4. Tighten all the 10-32 x 5/8-in. screws to a torque of 25 in-lb (29 cm-kg).

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FIGURE 21 Positioning the device in the rack

1 Screws, 10-32 x 5/8-in., panhead Phillips 2 Retainer nuts, 10-32

Attaching the rear brackets to the extensions

1. Select the proper length rear bracket for your rack depth.

2. Slide the right rear bracket onto the right extension and attach to the extension by inserting four 6-32 x 1/4-in. panhead screws through the bracket holes. If possible, leave at least one empty vertical pair of holes between the screws for better support.

3. Repeat step 2 to attach the left rear bracket to the left extension.

4. Adjust the brackets to the rack depth and tighten all the 6-32 x 1/4-in. screws to a torque of 9 in-lb (10 cm-kg).

FIGURE 22 Attaching the rear brackets to the extensions

1 Rear brackets 2 Screws, 6-32 x 1/4-in., panhead Phillips

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NOTE

CAUTION

Installing the Brocade ICX 7450

Installing the Universal Four-Post Rack Kit (XBR-R000296)

Attaching the rear brackets to the rack posts

Complete the following steps to attach the rear brackets to the rack posts.

1. Attach the right rear bracket to the right rear rack post using two 10-32 x 5/8-in. panhead screws and two retainer nuts, as shown in Figure 23. Use the upper and lower holes in the bracket.

2. Attach the left rear bracket to the left rear rack post using two 10-32 x 5/8-in. panhead screws and two retainer nuts. Use the upper and lower holes in the bracket.

3. Tighten all the 10-32 x 5/8-in. screws to a torque of 25 in-lb (29 cm-kg).

FIGURE 23 Attaching the rear brackets to the rack posts

1 Screws, 10-32 x 5/8-in., panhead Phillips 2 Retainer nuts, 10-32

Flush-rear (recessed) mounting

The flush-rear (recessed) mounting is similar to the flush-front mounting except that the brackets are reversed on the device.

The device must be turned off and disconnected from the fabric during this procedure.

Complete the following tasks to install the device in a four-post rack:

1. “Attaching the front brackets to the rear of the device” on page 49

2. “Attaching the extensions to the front of the device” on page 49

3. “Installing the device in the rack” on page 50

4. “Attaching the rear brackets to the extensions at the front of the device” on page 51

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NOTE

5. “Attaching the rear brackets to the front rack posts” on page 52

Attaching the front brackets to the rear of the device

In this installation, the brackets are named as listed in the parts list even though the installation of the brackets is reversed from the flush-front installation.

Complete the following steps to attach the front brackets to the rear of the device.

1. Position the right front bracket with the flat side against the right rear side of the device, as shown in Figure 24.

2. Insert four 8-32 x 5/16-in. flathead screws through the vertically aligned holes in the bracket and then into the holes on the side of the device. Use the upper and lower screw holes, leaving the center holes empty.

3. Repeat step 1 and step 2 to attach the left rear bracket to the left side of the device.

4. Tighten all the 8-32 x 5/16-in. screws to a torque of 15 in-lb (17 cm-kg).

FIGURE 24 Attaching the front brackets to the rear of the device

1 The Brocade device 2 Front brackets

3 Screws, 8-32 x 5/16-in., flathead Phillips

Attaching the extensions to the front of the device

1. Select the proper length extension bracket for your rack depth.

2. Position the right extension along the side of the device as shown in Figure 25.

3. Attach the bracket using four 8-32 x 5/16-in. flathead screws.

4. Repeat step 1 and step 2 to attach the left front extension to the left side of the device.

5. Tighten all the 8-32 x 5/16-in. screws to a torque of 15 in-lb (17 cm-kg).

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Installing the Brocade ICX 7450

Installing the Universal Four-Post Rack Kit (XBR-R000296)

FIGURE 25 Attaching the bracket extensions to the device

1 Extension brackets 2 Screws, 8-32 x 5/16-in., flathead Phillips

Installing the device in the rack

Complete the following steps to install the device in the rack.

1. Position the device in the rack, as shown in Figure 26, providing temporary support under the device until the rail kit is secured to the rack.

2. Attach the right front bracket to the right rear rack post using two 10-32 x 5/8-in. panhead screws and two retainer nuts. Use the upper and lower holes in the bracket.

3. Attach the left front bracket to the left rear rack post using two 10-32 x 5/8-in. panhead screws and two retainer nuts. Use the upper and lower holes in the bracket.

4. Tighten all the 10-32 x 5/8-in. screws to a torque of 25 in-lb (29 cm-kg).

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FIGURE 26 Positioning the device in the rack

1 Screws, 10-32 x 5/8-in., panhead Phillips 2 Retainer nuts, 10-32

Attaching the rear brackets to the extensions at the front of the device

1. Select the proper length rear bracket for your rack depth.

2. Slide the right rear bracket onto the right extension, as shown in Figure 27.

The short rear brackets are shown. Use the first and third vertical pairs of holes for the screws.

Refer to Figure 28 for the positioning of the short or long brackets and screws.

3. Attach the brackets using four 6-32 x 1/4-in. screws.

4. Repeat step 2 and step 3 to attach the left rear bracket to the left extension.

5. Adjust the brackets to the rack depth and tighten all the 6-32 x 1/4-in. screws to a torque of 9 in-lb (10 cm-kg).

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Installing the Brocade ICX 7450

Installing the Universal Four-Post Rack Kit (XBR-R000296)

FIGURE 27 Attaching the rear brackets to the extensions at the front of the device

1 Rear brackets, short 2 Screws, 6-32 x 1/4-in., panhead Phillips

FIGURE 28 Attaching the short or long rear brackets to the extensions

1 Rear bracket, short or long 2 Screws, 6-32 x 1/4-in., panhead Phillips

Attaching the rear brackets to the front rack posts

Complete the following steps to attach the rear brackets to the front rack posts.

1. Attach the right rear bracket to the right front rack post using two 10-32 x 5/8-in. screws and two retainer nuts, as shown in

Figure 29. Use the upper and lower holes in the bracket.

2. Attach the left rear bracket to the left front rack post using two 10-32 x 5/8-in. screws and two retainer nuts. Use the upper and lower holes in the bracket.

3. Tighten all the 10-32 x 5/8-in. screws to a torque of 25 in-lb (29 cm-kg).

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FIGURE 29 Attaching the rear brackets to the front rack posts

1 Screws, 10-32 x 5/8-in., panhead Phillips 2 Retainer nuts, 10-32

Connecting devices in a stack

The Brocade ICX 7450 can operate as a standalone device or as a member of a stack. A stack is a group of devices—Brocade stackable units and their connected stacking links—that are connected so that the stack is managed as a single entity.

You can mix any Brocade ICX 7450 models together in a stack. A stack cannot contain other device types.

Stacking ports

There are two QSFP+ ports on the rear panel that can be used as stacking ports. The following figure shows these ports in slot 3 and slot 4 (right to left).

FIGURE 30 Stacking ports (rear panel)

1 Module 3 – 40 GbE QSFP+ stacking port 1/3/1 2 Module 4 – 40 GbE QSFP+ stacking port 1/4/1

Ports 1/3/1 and 1/4/1 are default stacking ports. Default stacking ports have the capability to accept special stacking packets during a CLI-initiated command sequence of the Secure Setup utility.

The 4x10 GbE SFP+ ports on the front panel can also be used as stacking ports. The following figure shows these ports in slot 2. 10 GbE stacking is not supported in slots 3 and 4. The 4x10 GbE copper module (ICX7400-4X10GC) does not support stacking.

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NOTE

Installing the Brocade ICX 7450

Connecting devices in a stack

FIGURE 31 Stacking ports (front panel)

Default stacking ports can be changed to Ports 1/2/1 and 1/2/3 if a 4x10 GbE SFP+ module is installed in slot 2. Refer to the Brocade FastIron Stacking Configuration Guide for more information on configuring 4x10 Gbps stacking ports.

40 Gbps stacking on the rear panel and 4x10 Gbps stacking on the front panel cannot be configured at the same time

Stacking configuration requirements

Before configuring the stack using the CLI, physically connect the devices using stacking cables. For information about configuring a stack, refer to the Brocade FastIron Stacking Configuration Guide.

Stacking cables

Use QSFP+ direct attached copper stacking cables or QSFP+ optics with fiber cables to connect the Brocade ICX 7450 devices in a stack. The copper cable lengths for 40 GbE ports are 0.5 meter, 1 meter, 3 meters, or 5 meters.

Stacking cables are not included in the shipping carton and must be ordered separately.

Stack size

A traditional stack can contain a maximum of twelve Brocade ICX 7450 devices. A stack cannot contain other device types.

Stacking topologies

Both linear and ring topologies are supported in a stack. In a linear stack topology, there is a connection between each switch that carries two-way communications across the stack.

For example, in a four-unit stack using a linear topology, unit 1 connects to unit 2, unit 2 to unit 3, and unit 3 to unit 4.

Figure 32 shows a supported rear panel linear stacking topology.

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FIGURE 32 Rear panel linear stacking topology

In a ring stack topology, there is an extra connection between the logical first and last devices, forming a “ring” or “closed-loop.” The closed-loop connection provides a redundant path for the stack link, so if one link fails, stack communications can be maintained.

For example, in a three-unit stack using a ring topology, unit 1 connects to unit 2, unit 2 connects to unit 3, and unit 3 connects to unit 1.

Figure 33 shows a supported rear panel ring stacking topology.

FIGURE 33 Rear panel ring stacking topology

The following figures show linear and ring stacking using slot 2 on the front panel. Only the ICX7400-4X10GF module supports stacking using slot 2.

Figure 34 shows a supported front panel linear stacking topology.

FIGURE 34 Front panel linear stacking topology

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Installing the Brocade ICX 7450

NOTE

Grounding the system

Figure 35 shows a supported front panel ring stacking topology.

FIGURE 35 Front panel ring stacking topology

For more information about stacking, refer to the Brocade FastIron Stacking Configuration Guide.

Grounding the system

The rear panel of the Brocade ICX 7450 includes a single-screw grounding terminal. The surface area around this terminal is not painted to provide a good electrical connection. Before connecting power to the device, the grounding terminal must be connected to ground to ensure proper operation and to meet electromagnetic interference (EMI) and safety requirements.

FIGURE 36 Connecting the grounding terminal

1 Grounding terminal

Use the grounding lug and screw included in the Brocade ICX 7450 grounding kit.

Perform the following steps to connect to the grounding terminal.

1. Ensure that the rack in which the Brocade ICX 7450 is mounted is properly grounded and in compliance with local regulations.

2. Ensure that there is a good electrical connection to the grounding point on the rack (no paint or isolating surface treatment).

3. Crimp the included grounding lug to a grounding wire of at least 12 American Wire Gauge (AWG). The 12 AWG wire and grounding lug should be crimped together using a proper tool.

4. Attach the 12 AWG stranded copper wire to the grounding terminal on the Brocade ICX 7450 using the screw included in the grounding kit.

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NOTE

5. Attach the grounding wire to the grounding point on the rack.

The terminal for the connection of a grounding conductor is not to be used with an aluminum conductor.

Powering on the system

After you complete the physical installation, you can power on the system.

1. Install alternating-current (AC) and direct-current (DC) power supplies in the switch.

2. Attach AC or DC power cables to the power supply connectors on the rear panel.

3. Connect the power cables to the 100-240 VAC or 40-72 VDC power source.

To turn the system off, simply unplug the power cable or cables.

The equipment should be installed near a power source and in an easily accessible location.

Power supplies

The Brocade ICX 7450 supports alternating-current (AC) and direct-current (DC) power supplies. The Brocade ICX 7450 is capable of running on one power supply and one fan. The second power supply and second fan provide redundancy.

If the second power supply and second fan slot are unused, you must cover them with filler panels.

Brocade recommends that the Brocade ICX 7450 switch operates with two power supplies and two fan trays installed. If a power supply or fan tray fails, it must be replaced as soon as possible.

AC and DC power supplies cannot be installed and used in the same device. Mismatched power supplies in the same device cause continual reboot on power up.

Power supply usage

The Brocade ICX 7450-24P, ICX 7450-32ZP, and ICX 7450-48P models support specific AC or DC power supply inputs and numbers of POE, POE+, High PoE, and PoH ports.

TABLE 3 AC power supply and PoE usage

Model Maximum PoE

output power draw (Watts)

Maximum number of PoE ports supported (15.4W)

Maximum number of PoE+ ports supported (30W)

Maximum number of High PoE ports supported (60W)

Maximum number of PoH ports supported (95W)

ICX 7450-24P 748 Watts 24 24 8 7

ICX 7450-32ZP 748 Watts 32 24 8 7

ICX 7450-48P 748 Watts 48 24 8 7

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CAUTION

Installing the Brocade ICX 7450

Power supplies

TABLE 4 DC power supply and PoE usage

Model Maximum p ower

draw from DC line input (Watts)

ICX 7450-24P 258.5 Watts 16 8 4 2

ICX 7450-32ZP 258.5 Watts 16 8 4 2

ICX 7450-48P 258.5 Watts 16 8 4 2

Maximum number of PoE ports supported (15.4W)

Maximum number of PoE+ ports supported (30W)

Maximum number of High PoE ports supported (60W)

Maximum number of PoH ports supported (95W)

Using a second power supply

In the event of an AC power loss or power supply failure, a redundant power supply (second power supply) can be installed as a backup power source to a switch. Each power supply provides a load-sharing and redundant power source (up to 250 W AC or 510 W DC for non-PoE switches, and 1000 W AC or 510 W DC for PoE switches).

Brocade recommends that you pay attention to the PoE, PoE+, High PoE, and PoH port configuration (referred to as PoE in this section) of the switch when using a redundant power supply. When using a single power supply, a PoE switch has a maximum number of supported PoE ports. Brocade recommends that when a redundant power source is used for a PoE switch, that the maximum number of PoE ports supported by the switch must not exceed that which can be supported by a single power supply.

For example, a Brocade ICX 7450-24P has two power supplies installed. If you increase the maximum number of PoE ports that can be supported, and if the primary power supply fails, the redundant power supply cannot guarantee the device is protected by backup power. The redundant power supply will not have enough power to sustain the failed primary power supply. In this case, the device can go down even with the redundant power supply connected.

Installing and replacing a power supply unit

When installing or replacing a power supply unit, keep in mind the following:

•

Power supplies can be swapped in or out while the device is running. The remaining power supply provides enough power for the device.

•

The airflow direction of the power supply must match that of the installed fan trays. All must be either exhaust or intake.

Power supplies are hot-swappable. However, they should be inserted or removed without a power cord being connected to a power source to avoid damage.

For Brocade ICX 7450 devices, be sure that the airflow direction of the power supply unit matches that of installed fan trays. The power supplies and fan trays are clearly labeled with either a green arrow with an “E”, or an orange arrow with an “I.”

Installing an AC power supply

Use the following steps to install an AC power supply in the Brocade ICX 7450.

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FIGURE 37 Installing an AC power supply unit

NOTE

CAUTION

1. If replacing a power supply, remove the previously installed power supply from the appropriate slot by removing the two screws with a Phillips screwdriver.

2. If installing a new power supply into a slot covered with a filler panel:

a. Using a Phillips screwdriver, unscrew the screws on the filler panel.

b. Remove the filler panel.

3. Before opening the package that contains the power supply, touch the bag to the switch casing to discharge any potential static electricity. Brocade recommends using an ESD wrist strap during installation.

4. Remove the power supply from the anti-static shielded bag.

5. Holding the power supply level, guide it into the carrier rails on each side and gently push it all the way into the slot, ensuring that it firmly engages with the connector.

6. When you are sure the power supply has properly engaged the connector, tighten the retainer screws to secure the power supply in the slot.

When the Brocade ICX 7450 is powered on, the LEDs on the power supply rear panel should light up green to confirm that the power supply is correctly installed and supplying power.

Empty fan and power supply slots must be covered using filler panels.

Installing a DC power supply

AC and DC power supplies cannot be installed and used in the same device. Mismatched power supplies in the same device cause continual reboot on power up.

Use the following steps to install a DC power supply in the Brocade ICX 7450.

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Installing the Brocade ICX 7450

Power supplies

1. Remove the previously installed power supply from the appropriate slot by removing the chassis attachment screws located in the upper right and lower left of the power supply unit using a flat-head screwdriver. Refer to item 1 in Figure 38.

FIGURE 38 DC power supply screws

1 Chassis attachment screws 2 Assembly screws

2. Before opening the package that contains the DC power supply, touch the bag of the switch casing to discharge any potential static electricity. Brocade recommends using an ESD wrist strap during installation.

3. Remove the DC power supply from the anti-static shielded bag.

4. Insert the DC power supply source wires into the DC wiring assembly, matching the terminals. Refer to Figure 39.

FIGURE 39 DC power supply wiring assembly

1 Wire-tightening screws 2 Earth ground wire

3 DC power source wires 4 Assembly screws

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NOTE

5. Use the wire-tightening screws to secure the wires.

6. Insert the earth ground wire into the ground terminal on the DC wiring assembly. Refer to Figure 39.

This equipment installation must meet NEC/CEC Code requirements. Consult local authorities for regulations.

7. Insert the DC power supply wiring assembly with the wires connected into the power supply and tighten the assembly screws. Refer to Figure 39.

8. Using the handle on the power supply, hold the power supply level and guide it into the carrier rails on each side of the power supply slot. Gently push the power supply all the way into the slot, ensuring that it firmly engages with the connector.

9. When you are sure the power supply has properly engaged the connector, tighten the chassis attachment screws to secure the power supply in the slot.

When the Brocade ICX 7450 is powered on, the power LED on the front of the device should turn green to confirm that the power supply is correctly installed and supplying power. Refer to “Brocade ICX 7450 front-panel LEDs” on page 65.

Attaching a PC or terminal

To assign an IP address, you must have access to the command line interface (CLI). The CLI is a text-based interface that can be accessed through a direct serial connection to the device and through Telnet connections. The CLI is described in detail in the Brocade FastIron Management Configuration Guide.

Access the CLI by connecting to the console port. After you assign an IP address, you can access the system through Telnet or Brocade Network Advisor.

Use the following steps to attach a management station to the console port.

1. Connect a PC or terminal to the console management port on the front of the Brocade ICX 7450 using the mini-USB serial console port cable.

For port pinout information for the mini-USB serial console port, refer to <Link>“Serial port specifications (pinout - mini-USB)” on page 83.

You must run a terminal emulation program on the PC.

2. Launch the terminal emulation program and set the following session parameters:

•

Baud: 9600 bps

•

Data bits: 8

•

Parity: None

•

Stop bits: 1

•

Flow control: None

The console serial communication port serves as a connection point for management by a PC.

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NOTE

DANGER

CAUTION

Installing the Brocade ICX 7450

Connecting to the management port

The Gigabit Ethernet management port (RJ-45) on the Brocade ICX 7450 front panel provides an out-of-band network connection to the device. After you assign an IP address, you can access the Brocade ICX 7450 from anywhere in the attached network using Telnet, a web browser, or other network management tools, such as Brocade Network Advisor. To prevent unauthorized access, Brocade recommends that the management port only be connected to a secure private network.

To manage the Brocade ICX 7450 through its management port, connect the port to the management Ethernet network using Category 5 or better cable.

Management of the Brocade ICX 7450 is described in detail in the Brocade FastIron Management Configuration Guide.

Installing an SFP or SFP+ transceiver

Laser radiation. Do not view directly with optical instruments. Class 1M laser products.

For safety reasons, the ESD wrist strap should contain a series 1 megohm resistor.

Before removing a fiber-optic transceiver, have the following items available:

•

The protective covering that you removed from the fiber-optic transceiver port when you initially installed the module

•

An ESD wrist strap with a plug for connection to the ESD connector on the switch

To monitor the transceivers, the show media command output shows the transceiver information for all transceiver interfaces on the switch. Brocade provides support for third-party transceivers, but may require a Brocade transceiver be used for troubleshooting.

Support will not be provided if there is an issue with a third-party transceiver.

Complete the following steps to install an SFP or SFP+ transceiver.

1. Remove any protector plugs from the transceivers and the ports.

2. Making sure that the bail (wire handle) is in the unlocked position, place the SFP or SFP+ transceiver in the correctly oriented position on the port, as shown in Figure 40.

3. Slide the SFP or SFP+ transceiver into the port until you feel it click into place; then close the bail.

Each SFP or SFP+ transceiver has a 10-pad gold-plated edge connector on the bottom. The correct position to insert an SFP or SFP+ transceiver in the upper row of ports is with the gold-plated edge down. The correct position to insert an SFP or SFP+ transceiver in the lower row of ports is with the gold-plated edge up.

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FIGURE 40 Installing an SFP or SFP+ transceiver in a port slot

Connecting network devices

Brocade devices support connections to other vendors’ routers, switches, and hubs, as well other Brocade devices.

Connectors

For port pinouts, refer to <Link>“Serial port specifications (pinout - mini-USB)” on page 83.

Connecting a network device to a copper port

For copper connections to another Brocade device or any other devices, use straight-through or crossover UTP cabling.

Automatic MDI or MDIX detection

All 10/100/1000 Mbps and 10 Gbps Ethernet copper ports on the devices support automatic Media Dependent Interface (MDI) and Media Dependent Interface Crossover (MDIX) detection. Automatic MDI or MDIX detection is enabled on all copper ports by default. For each port, you can disable automatic MDI or MDIX, designate the port as an MDI port, or designate the port as an MDIX port.

For more information about automatic MDI or MDIX detection and configuration details, refer to the Brocade FastIron Management Configuration Guide.

Connecting a network device to a fiber port

For direct attachment from the device to a 1 GbE network interface card, switch, or router, using a fiber-optic transceiver, you will need fiber cabling with an LC connector.

For information about transceivers supported on Brocade ICX 7450 devices, refer to the Brocade Optics Family Data Sheet.

To connect the device to another network device using a fiber port, you must complete the following tasks:

•

Install a fiber-optic transceiver (SFP, or SFP+). Refer to “Installing an SFP or SFP+ transceiver” on page 62.

•

Cable the fiber-optic transceiver

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NOTE

Installing the Brocade ICX 7450

Connecting network devices

Cabling a fiber-optic transceiver

Use the following steps to cable a fiber-optic transceiver.

1. Remove the protective covering from the fiber-optic port connectors and store the covering for future use.

2. Before cabling a fiber-optic transceiver, Brocade strongly recommends cleaning the cable connectors and the port connectors. For more information, refer to “Cleaning the fiber-optic connectors” on page 64.

3. Gently insert the cable connector (a tab on each connector should face upward) into the transceiver connector until the tabs lock into place.

4. Observe the link and activity LEDs to determine if the network connections are functioning properly. For more information about the LED indicators, refer to “LED activity interpretation” on page 65.

To verify that a Brocade ICX 7450 can reach another device through the network, use the ping command at any level of the CLI. For more information, refer to the Brocade FastIron Management Configuration Guide.

Cleaning the fiber-optic connectors

To avoid problems with the connection between the fiber-optic transceiver (SFP, SFP+, or QSFP+) and the fiber cable connectors, Brocade strongly recommends cleaning both connectors each time you disconnect and reconnect them. Dust can accumulate in the connectors and cause problems such as reducing the optic launch power.

To clean the fiber cable connectors, Brocade recommends using a fiber-optic reel-type cleaner. When not using an SFP connector, make sure to keep the protective covering in place.

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Brocade ICX 7450 Operation

•

LED activity interpretation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65

•

Brocade ICX 7450 front-panel LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65

•

Brocade ICX 7450 rear-panel LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72

•

LED patterns . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72

•

Diagnostic tests and monitoring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75

LED activity interpretation

System activity and status can be determined through the activity of the LEDs on the switch.

There are three possible LED states: off (no light), a steady light, and a flashing light. Flashing lights may be slow, fast, or flickering. The LED colors are either green or amber.

Sometimes, the LEDs flash either of the colors during boot, POST, or other diagnostic tests. This is normal; it does not indicate a problem unless the LEDs do not indicate a healthy state after all boot processes and diagnostic tests are complete.

Brocade ICX 7450 front-panel LEDs

The Brocade ICX 7450-24 has the following LEDs on the front panel:

•

Two management port status LEDs (green) for speed and link/activity

•

Two power supply unit (PSU) bicolor status LEDs (green and amber) labeled PSU1 and PSU2

•

One DIAG (diagnostic) bicolor status LED (green and amber)

•

One MS (stacking configuration) bicolor status LED (green and amber)

•

Three MOD (media expansion module) monocolor status LEDs (green)

•

Ten stack ID (stack identifier) monocolor indicator LEDs (green)

•

24 1 GbE port status LEDs (green for 1 GbE and amber for 10/100 Mbps Ethernet) which indicate 1 GbE or 10/100 Mbps Ethernet mode of operation

1G SFP module LEDs:

•

Four 1 GbE SFP port bicolor status LEDs (green for 1 GbE and amber for 10/100 Mbps Ethernet) which indicate 1 GbE or 10/100 Mbps Ethernet mode of operation

10G SFP+ module LEDs:

•

Four 1/10 GbE SFP+ port bicolor status LEDs (green for 10 GbE and amber for 1 GbE) which indicate 1 GbE or 10 GbE mode of operation

40G QSFP+ module LEDs:

•

Four 40 GbE QSFP+ port bicolor status LEDs (green for 1x40 GbE and amber for 4x10 GbE) which indicate 1x40 GbE or 4x10 GbE mode of operation

Figure 1 shows the LEDs on the Brocade ICX 7450-24 front panel. The up-arrow port status LEDs for the 1 GbE ports correspond to

the upper, odd-numbered ports; the down-arrow port status LEDs correspond to the lower, even-numbered ports.

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Brocade ICX 7450 Operation

Brocade ICX 7450 front-panel LEDs

FIGURE 1 Brocade ICX 7450-24 front-panel LEDs

1 Management port speed and link/activity LEDs 2 Stack ID LEDs

Indicates stack unit identifier (1-12).

3 PSU1 and PSU2 status LEDs

PSU1 corresponds to the right power supply slot on the rear panel and PSU2 to the left power supply slot, as viewed from the rear.

5 DIAG (diagnostic) status LED and MS (stacking

configuration) status LED

7 MOD (media expansion module) LEDs. Module 2

is located on the right side of the front panel. Module 3 and 4 are the right and left stacking modules on the rear panel, as viewed from the rear.

4 Ports 1-24 speed/link/activity LED

6 MOD2 1/10 GbE module speed andlink/activity

LEDs

8 MOD2 1/10 GbE power LED

The Brocade ICX 7450-24P has the following LEDs on the front panel:

•

Two management port status LEDs (green) for speed and link/activity

•

Two power supply unit (PSU) bicolor status LEDs (green and amber) labeled PSU1 and PSU2

•

One DIAG (diagnostic) bicolor status LED (green and amber)

•

One MS (stacking configuration) bicolor status LED (green and amber)

•

Three MOD (media expansion module) monocolor status LEDs (green)

•

Ten stack ID (stack identifier) monocolor indicator LEDs (green)

•

24 1 GbE port bicolor status LEDs (green for 1 GbE and amber for 10/100 Mbps Ethernet) which indicate 1 GbE or 10/100 Mbps Ethernet mode of operation

•

24 PoE+ port monocolor status LEDs (green for providing power to attached device)

1G SFP module LEDs:

•

Four 1 GbE SFP port bicolor status LEDs (green for 1 GbE and amber for 10/100 Mbps Ethernet) which indicate 1 GbE or 10/100 Mbps Ethernet mode of operation

10G SFP+ module LEDs:

•

Four 1/10 GbE SFP+ port bicolor status LEDs (green for 10 GbE and amber for 1 GbE) which indicate 1 GbE or 10 GbE mode of operation

40G QSFP+ module LEDs:

•

Four 40 GbE QSFP+ port bicolor status LEDs (green for 1x40 GbE and amber for 4x10 GbE) which indicate 1x40 GbE or 4x10 GbE mode of operation

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NOTE

Figure 2 shows the LEDs on the Brocade ICX 7450-24P front panel. The up-arrow port status LEDs for the 1 GbE ports correspond to

the upper, odd-numbered ports; the down-arrow port status LEDs correspond to the lower, even-numbered ports.

FIGURE 2 Brocade ICX 7450-24P front-panel LEDs

1 Management port speed and link/activity LEDs 2 Ports 1-24 speed and link/activity LEDs

3 PSU1 and PSU2 status LEDs

PSU1 corresponds to the right power supply slot on the rear panel and PSU2 to the left power supply slot, as viewed from the rear.

5 DIAG (diagnostic) status LED and MS (stacking

configuration) status LED

7 MOD (media expansion module) LEDs. Module 2

is located on the right side of the front panel. Module 3 and 4 are the right and left stacking modules on the rear panel, as viewed from the rear.

9 Stack ID LEDs

Indicates stack unit identifier (1-12).

4 PoE power LEDs. The PoE indicator is on if a port is

providing power to the connected device, and off if it is not supplying power.

6 MOD2 1/10 GbE module speed andlink/activity

LEDs

8 MOD2 1/10 GbE power LED

PoE/PoE+ power is available to ports 1-24. High PoE/PoH is limited to ports 1-8.

The Brocade ICX 7450-32ZP has the following LEDs on the front panel:

•

Two management port status LEDs (green) for speed and link/activity

•

Two power supply unit (PSU) bicolor status LEDs (green and amber) labeled PSU1 and PSU2

•

One DIAG (diagnostic) bicolor status LED (green and amber)

•

One MS (stacking configuration) bicolor status LED (green and amber)

•

Three MOD (media expansion module) monocolor status LEDs (green)

•

Ten stack ID (stack identifier) monocolor indicator LEDs (green)

•

24 1 GbE port bicolor status LEDs for ports 1-24 (green for 1 GbE and amber for 10/100 Mbps Ethernet) which indicate 1 GbE or 10/100 Mbps Ethernet mode of operation

•

8 2.5 GbE port bicolor status LEDs for ports 25-32 (green for 2.5 GbE and amber for 100/1000 Mbps Ethernet) which indicate 2.5 GbE, 1 GbE, or 100 Mbps Ethernet mode of operation

•

32 PoE+ port monocolor status LEDs (green for providing power to attached device)

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Brocade ICX 7450 Operation

Brocade ICX 7450 front-panel LEDs

10G SFP+ module LEDs:

•

Four 1/10 GbE SFP+ port bicolor status LEDs (green for 10 GbE and amber for 1 GbE) which indicate 1 GbE or 10 GbE mode of operation

40G QSFP+ module LEDs:

•

Four 40 GbE QSFP+ port bicolor status LEDs (green for 1x40 GbE and amber for 4x10 GbE) which indicate 1x40 GbE or 4x10 GbE mode of operation

Figure 3 shows the LEDs on the Brocade ICX 7450-32ZP front panel. The up-arrow port status LEDs for the 1 GbE and 2.5 GbE ports

correspond to the upper, odd-numbered ports; the down-arrow port status LEDs correspond to the lower, even-numbered ports.

FIGURE 3 Brocade ICX 7450-32ZP front-panel LEDs

1 Management port speed and link/activity LEDs 2 Ports 1-32 speed and link/activity LEDs

3 PSU1 and PSU2 status LEDs

PSU1 corresponds to the right power supply slot on the rear panel and PSU2 to the left power supply slot, as viewed from the rear.

5 DIAG (diagnostic) status LED and MS (stacking

configuration) status LED

7 MOD (media expansion module) LEDs. Module 2

is located on the right side of the front panel. Module 3 and 4 are the right and left stacking modules on the rear panel, as viewed from the rear.

9 Stack ID LEDs

Indicates stack unit identifier (1-12).

PoE/PoE+ power is available to ports 1-32. High PoE/PoH is limited to ports 1-8.

The Brocade ICX 7450-48 has the following LEDs on the front panel:

•

Two management port status LEDs (green) for speed and link/activity

•

Two power supply unit (PSU) bicolor status LEDs (green and amber) labeled PSU1 and PSU2

•

One DIAG (diagnostic) bicolor status LED (green and amber)

•

One MS (stacking configuration) bicolor status LED (green and amber)

•

Three MOD (media expansion module) monocolor status LEDs (green)

4 PoE power LEDs. The PoE indicator is on if a port is

providing power to the connected device, and off if it is not supplying power.

6 MOD2 10 GbE module speed and link/activity LEDs

8 MOD2 10 GbE module power LED

•

Ten stack ID (stack identifier) monocolor indicator LEDs (green)

•

48 1 GbE bicolor port status LEDs (green for 1 GbE and amber for 10/100 Mbps Ethernet) which indicate 1 GbE or 10/100 Mbps Ethernet mode of operation

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1G SFP module LEDs:

•

Four 1 GbE SFP port bicolor status LEDs (green) for 1 GbE and amber for 10/100 Mbps Ethernet) which indicate 1 GbE or 10/100 Mbps Ethernet mode of operation

10G SFP+ module LEDs:

•

Four 1/10 GbE SFP+ port bicolor status LEDs (green for 10 GbE and amber for 1 GbE) which indicate 1 GbE or 10 GbE mode of operation

40G QSFP+ module LEDs:

•

One 40 GbE QSFP+ port bicolor status LED (green for 1x40 GbE and amber for 4x10 GbE) which indicates 1x40 GbE mode of operation

Figure 4 shows the LEDs on the Brocade ICX 7450-48 front panel. The up-arrow port status LEDs for the 1 GbE ports correspond to

the upper, odd-numbered ports; the down-arrow port status LEDs correspond to the lower, even-numbered ports.

FIGURE 4 Brocade ICX 7450-48 front-panel LEDs

1 Management port speed and link/activity LEDs 2 Stack ID LEDs

Indicates stack unit identifier (1-12).

3 PSU1 and PSU2 status LEDs

PSU1 corresponds to the right power supply slot on the rear panel and PSU2 to the left power supply slot, as viewed from the rear.

5 DIAG (diagnostic) status LED and MS (stacking

configuration) status LED

7 MOD (media expansion module) LEDs. Module 2

is located on the right side of the front panel. Module 3 and 4 are the right and left stacking modules on the rear panel, as viewed from the rear.

The Brocade ICX 7450-48P has the following LEDs on the front panel:

•

Two management port status LEDs (green) for speed and link/activity

•

Two power supply unit (PSU) bicolor status LEDs (green and amber) labeled PSU1 and PSU2

•

One DIAG (diagnostic) bicolor status LED (green and amber)

•

One MS (stacking configuration) bicolor status LED (green and amber)

•

Three MOD (media expansion module) monocolor status LEDs (green)

4 Ports 1-48 speed/link/activity LED

6 MOD2 1/10 GbE module speed andlink/activity

LEDs

8 MOD2 1/10 GbE power LED

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NOTE

Brocade ICX 7450 Operation

Brocade ICX 7450 front-panel LEDs

•

Ten stack ID (stack identifier) monocolor indicator LEDs (green)

•

48 1 GbE port bicolor status LEDs (green for 1 GbE and amber for 10/100 Mbps Ethernet) which indicate 1 GbE or 10/100 Mbps Ethernet mode of operation

•

48 PoE+ port monocolor status LEDs (green for providing power to attached device)

1G SFP module LEDs:

•

Four 1 GbE SFP port bicolor status LEDs (green for 1 GbE and amber for 10/100 Mbps Ethernet) which indicate 1 GbE or 10/100 Mbps Ethernet mode of operation

10G SFP+ module LEDs:

•

Four 1/10 GbE SFP+ port bicolor status LEDs (green for 10 GbE and amber for 1 GbE) which indicate 1 GbE or 10 GbE mode of operation

40G QSFP+ module LEDs:

•

One 40 GbE QSFP+ port bicolor status LED (green for 1x40 GbE and amber for 4x10 GbE) which indicates 1x40 GbE mode of operation

Figure 5 shows the LEDs on the Brocade ICX 7450-48P front panel. The up-arrow port status LEDs for the 1 GbE ports correspond to

the upper, odd-numbered ports; the down-arrow port status LEDs correspond to the lower, even-numbered ports.

FIGURE 5 Brocade ICX 7450-48P front-panel LEDs

1 Management port speed and link/activity LEDs 2 Ports 1-48 speed and link/activity LEDs

3 PSU1 and PSU2 status LEDs

PSU1 corresponds to the right power supply slot on the rear panel and PSU2 to the left power supply slot, as viewed from the rear.

5 DIAG (diagnostic) status LED and MS (stacking

configuration) status LED

7 MOD (media expansion module) LEDs. Module 2

is located on the right side of the front panel. Module 3 and 4 are the right and left stacking modules on the rear panel, as viewed from the rear.

9 Stack ID LEDs

Indicates stack unit identifier (1-12).

4 PoE power LEDs. The PoE indicator is on if a port is

providing power to the connected device, and off if it is not supplying power.

6 MOD2 1/10 GbE module speed andlink/activity

LEDs

8 MOD2 1/10 GbE power LED

PoE/PoE+ power is available to ports 1-48. High PoE/PoH is limited to ports 1-8.

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The Brocade ICX 7450-48F has the following LEDs on the front panel:

•

Two management port monocolor status LEDs (green) for speed and link/activity

•

Two power supply unit (PSU) bicolor status LEDs (green and amber) labeled PSU1 and PSU2

•

One DIAG bicolor status LED (green and amber)

•

One MS bicolor status LED (green and amber)

•

Three MOD monocolor status LEDs (green)

•

Ten stack ID (stack ID) monocolor status LEDs (green)

•

48 1 GbE SFP port bicolor status LEDs (green for 1 GbE and amber for 10/100 Mbps Ethernet) that indicate 1 GbE or 100 Mbps mode of operation

1G SFP module LEDs:

•

Four 1 GbE SFP port bicolor status LEDs (green for 1 GbE and amber for 10/100 Mbps Ethernet) which indicate 1 GbE or 10/100 Mbps Ethernet mode of operation

10G SFP+ module LEDs:

•

Four 1/10 SFP+ GbE port bicolor status LEDs (green for 10 GbE and amber for 1 GbE) which indicate 1 GbE or 10 GbE mode of operation

40G QSFP+ module LEDs:

•

One 40 GbE QSFP+ port bicolor status LED (green for 1x40 GbE and amber for 4x10 GbE) which indicates 1x40 GbE mode of operation

Figure 6 shows the LEDs on the Brocade ICX 7450-48F front panel. The up-arrow port status LEDs for the 10 GbE ports correspond to

the upper, odd-numbered ports; the down-arrow port status LEDs correspond to the lower, even-numbered ports.

FIGURE 6 Brocade ICX 7450-48F front-panel LEDs

1 Management port speed and link/activity LEDs 2 Stack ID LEDs

3 PSU1 and PSU2 status LEDs

PSU1 corresponds to the right power supply slot on the rear panel and PSU2 to the left power supply slot, as viewed from the rear.

5 DIAG (diagnostic) status LED and MS (stacking

configuration) status LED

7 MOD (media expansion module) LEDs. Module 2

is located on the right side of the front panel. Module 3 and 4 are the right and left stacking modules on the rear panel, as viewed from the rear.

Indicates stack unit identifier (1-12).

4 Ports 1-48 speed and link/activity LED

6 MOD2 1/10 GbE module speed andl ink/activity

LEDs

8 MOD2 1/10 GbE power LED

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Brocade ICX 7450 Operation

Brocade ICX 7450 rear-panel LEDs

The Brocade ICX 7450 has the following LEDs on the rear panel:

•

Expansion module power LED: One bicolor status LED (green and amber)

•

QSFP+ module LEDs: Four status LEDs (green) for the stacking port on the QSFP+ modules. Only the first LED is currently used, and indicates the status of the port in 40 GbE mode.

•

Power supply LEDs: One bicolor status LED (green and amber) on each installed power supply

•

Fan tray LEDs: One bicolor status LED (green and amber) on each installed fan tray

Figure 7 shows the LEDs on the rear panel of the Brocade ICX 7450.

FIGURE 7 Brocade ICX 7450 rear-panel LEDs

1 FAN2 fan tray LED 2 MOD3 power LED

3 MOD4 40 GbE QSFP+ link/activity LED for

stacking

5 MOD4 power LED 6 PSU2 status LED

7 MOD3 40 GbE QSFP+ link/activity LED for

stacking

4FAN1 fan tray LED

8 PSU1 status LED

LED patterns

The following tables describe the Brocade ICX 7450 LED patterns.

TABLE 1 Management port left (10/100/1000 Mbps) status LED

LED state Status of hardware Recommended action

Off (no light) Not cabled or 10/100 Mbps link is up. No action required.

Steady green A 1000 Mbps link is up. No action required.

TABLE 2 Management port right (activity) status LED

LED state Status of hardware Recommended action

Off (no light) Not cabled or no packets are being transmitted or received. No action required.

Blinking green There is traffic and packets are being transmitted or received at 1000

Mbps.

No action required.

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TABLE 3 PSU1 and PSU2 LEDs

LED state Status of hardware Recommended action

Off (no light) System is off or there is no power. Verify the system is on and has

completed booting.

Steady green PSU is on and functioning properly. No action required.

Steady amber PSU is missing power or in a faulty state (such as PSU fan failure). Verify that the PSU power cord is

connected to a functioning power source.

Replace power supply.

TABLE 4 DIAG LED

LED state Status of hardware Recommended action

Off (no light) Diagnostic is off. No action required.

Blinking green System self-diagnostic test is in progress. No action required.

Steady green System self-diagnostic test has successfully completed. No action required.

Steady amber System self-diagnostic test has detected a fault. Contact support.

TABLE 5 MS LED

LED state Status of hardware Recommended action

Off (no light) Stacking mode is enabled and the switch is a stack member operating

in slave mode, or the switch is operating in standalone mode.

Blinking green Device is initializing. No action required.

Steady green Stacking mode is enabled and the switch is the stack master. No action required.

Steady amber Stacking mode is enabled and the switch is the standby controller. No action required.

Blinking amber Stacking mode is initializing and the switch is in stacking master

arbitration/selection state.

No action required.

TABLE 6 MOD LED

LED state Status of hardware Recommended action

Off (no light) Module is used for stacking or no module is installed. For stacking

modules, this means that

stacking mode is enabled and the switch is a stack member, or the switch is operating in standalone mode.

Steady green Module is operating normally. For stacking modules, this means that

stacking mode is enabled and the switch is the stack master.

No action required.

TABLE 7 Stack ID LEDs

LED state Status of hardware Recommended action

Off (no light) System is off or there is no power. Verify the system is on and has

Steady green Indicates stack unit identifier. (Unit numbers 11 and 12 are shown by

using the 10+ LED in combination with the 1 or 2 LED.)

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completed booting.

No action required.

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Brocade ICX 7450 Operation

LED patterns

TABLE 8 10/100/1000 Mbps RJ-45 port LEDs

LED state Status of hardware Recommended action

Off (no light) Not cabled. No action required.

Steady green Link is up in 1000 Mbps mode. No action required.

Blinking green There is 1000 Mbps traffic and packets are being transmitted or

received.

Steady amber Link is up in 10/100 Mbps mode. No action required.

Blinking amber There is 10/100 Mbps traffic and packets are being transmitted or

received.

TABLE 9 100/1000 Mbps and 2.5 GbE RJ-45 port LEDs

LED state Status of hardware Recommended action

Off (no light) Not cabled. No action required.

Steady green Link is up in 2.5 GbE mode. No action required.

Blinking green There is 2.5 GbE traffic and packets are being transmitted or

received.

Steady amber Link is up in 100/1000 Mbps mode. No action required.

Blinking amber There is 100/1000 Mbps traffic and packets are being transmitted or

received.

No action required.

TABLE 10 RJ-45 PoE LEDs

LED state Status of hardware Recommended action

Steady green Port is providing PoE

Off Port is not providing PoE power. No action required.

1. Indicates PoE, PoE+, High PoE, or PoH.

power to a connected device.

No action required.

TABLE 11 100/1000 Mbps SFP module port LEDs

LED state Status of hardware Recommended action

Off (no light) Not cabled. No action required.

Steady green Link is up in 1 GbE mode. No action required.

Blinking green There is 1 GbE traffic and packets are being transmitted or received. No action required.

Steady amber Link is up in 100 Mbps mode. No action required.

Blinking amber There is 100 Mbps traffic and packets are being transmitted or

received.

No action required.

TABLE 12 1/10 Gbps RJ-45 module port LEDs

LED state Status of hardware Recommended action

Off (no light) Not cabled. No action required.

Steady green Link is up in 10 GbE mode. No action required.

Blinking green There is 10 GbE traffic and packets are being transmitted or received. No action required.

Steady amber Link is up in 1 GbE mode. No action required.

Blinking amber There is 1 GbE traffic and packets are being transmitted or received. No action required.

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TABLE 13 1/10 GbE SFP+ module port LEDs

LED state Status of hardware Recommended action

Off (no light) Not cabled. No action required.

Steady green Link is up in 10 GbE mode. No action required.

Blinking green There is 10 GbE traffic and packets are being transmitted or received. No action required.

Steady amber Link is up in 1 GbE mode. No action required.

Blinking amber There is 1 GbE traffic and packets are being transmitted or received. No action required.

TABLE 14 40 GbE mode QSFP+ module port LEDs (left-side LED)

LED state Status of hardware Recommended action

Off (no light) Not cabled. No action required.

Steady green Link is up in 40 GbE mode (MOD2 data uplink mode or

MOD3/MOD4 stacking mode).

Blinking green There is 40 GbE traffic and packets are being transmitted or received. No action required.

No action required.

TABLE 15 4x10 GbE mode QSFP+ module port LEDs

LED state Status of hardware Recommended action

Off (no light) Not cabled. No action required.

Steady amber Port lane link is up in 10 GbE mode (MOD2 data uplink mode). No action required.

Blinking amber There is 10 GbE traffic and packets are being transmitted or received. No action required.

TABLE 16 Module power LED (all media, service and stacking modules)

LED state Status of hardware Recommended action

Off (no light) Module is not receiving power. Replace module.

Steady green Module is on and functioning properly. No action required.

Steady amber Module is on and booting up. No action required.

TABLE 17 Fan tray LED

LED state Status of hardware Recommended action

Off (no light) Fan tray is not powered on. No action required.

Steady green Fan tray is on and functioning properly. No action required.

Steady amber Fan tray has nonfunctioning fans. Replace fan tray.

Diagnostic tests and monitoring

Brocade FastIron software includes diagnostic tests to help you troubleshoot the hardware. System diagnostic software is designed to fulfill the purpose of offline diagnostics. In offline diagnostics, you must turn the diagnostic flags on or off to execute diagnostic tests during the next bootup.

The CLI commands for system diagnostic tests are dm diag and dm alt-diag. These diagnostic tests verify all available hardware components including:

•

I2C devices

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Brocade ICX 7450 Operation

Diagnostic tests and monitoring

•

EEPROMS

•

CPU packet

•

Line rate

During system diagnostic testing, the system is completely under the control of the diagnostic software. All hardware components are verified, and results are displayed on the console. In cases where a failure is detected, results and corrective actions will be displayed. After the system diagnostic testing is complete, the system exits from the diagnostic mode and reloads the system for normal operation.

System diagnostic testing runs at link speeds of 10 Gbps or 40 Gbps (for MOD2 QSFP+ data uplink ports) or 40 Gbps (for MOD3/MOD4 QSFP+ stacking ports) depending on the speed of the link being tested and the type of port.

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CAUTION

Managing the Brocade ICX 7450

•

Temperature threshold levels. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77

•

Hardware maintenance schedule . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77

•

Replacing a fiber-optic transceiver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77

•

FRU removal and replacement procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79

•

Replacing a power supply unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79

•

Replacing fan trays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81

•

Replacing an expansion module or service module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82

The procedures in this chapter are for qualified service personnel.

Do not unscrew and remove the top cover of the Brocade ICX 7450. There are no user-serviceable parts inside the Brocade ICX 7450.

Temperature threshold levels

The fan speed settings are set by the Brocade ICX 7450, and are not configurable.

Hardware maintenance schedule

Brocade ICX 7450 switch hardware components require minimal maintenance. Brocade recommends cleaning the fiber-optic connectors on a fiber-optic port and the connected fiber cable each time you disconnect the cable.

Replacing a fiber-optic transceiver

You can remove an SFP, SFP+, or QSFP+ transceiver from a slot and replace it with a new one while the Brocade ICX 7450 is powered on and running.

This section provides information about the following tasks:

•

Removing a copper or fiber-optic transceiver

•

Cabling a fiber-optic transceiver

•

Cleaning the fiber-optic connectors

Removing a fiber-optic transceiver

While removing a fiber-optic transceiver, be sure to wear an ESD wrist strap that is connected to ground.

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CAUTION

Managing the Brocade ICX 7450

Replacing a fiber-optic transceiver

For safety reasons, the ESD wrist strap should contain a series 1 megaohm resistor.

To remove a fiber-optic transceiver from an SFP, SFP+, or QSFP+ slot, do the following.

1. Put on the ESD wrist strap and ground yourself by attaching the clip end to a metal surface (such as an equipment rack).

2. Disconnect the fiber cable connector from the port connector.

3. Unlock the fiber-optic transceiver by pulling the bail latch forward, away from the front of the slot.

On 1000Base-SX ports, the bail latch is enclosed in a black sleeve, and on 1000Base-LX ports, the bail latch is enclosed in a blue sleeve.

The bail latch may be attached to either the top or the bottom of the SFP, SFP+, or QSFP+ transceiver.

4. Grasp the bail latch and pull the fiber-optic transceiver out of the slot.

5. Store the copper or fiber-optic transceiver in a safe, static-free place or in an anti-static bag.

6. Install a new fiber-optic transceiver in the slot.

Cabling a fiber-optic transceiver

Use the following steps to cable a fiber-optic transceiver.

1. Remove the protective covering from the fiber-optic port connectors and store the covering for future use.

Before cabling a fiber-optic transceiver, Brocade strongly recommends cleaning the cable connectors and the port connectors. For more information, refer to “Cleaning the fiber-optic connectors” on page 78.

2. Gently insert the cable connector (a tab on each connector should face upward) into the transceiver connector until the tabs lock into place.

3. Observe the link and active LEDs to determine if the network connections are functioning properly.

Cleaning the fiber-optic connectors

To clean the fiber cable connectors, Brocade recommends using a fiber-optic reel-type cleaner. When not using an SFP, SFP+, or QSFP+ connector, make sure to keep the protective covering in place.

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CAUTION

FRU removal and replacement procedures

The field-replaceable units (FRUs) in the Brocade ICX 7450 can be removed and replaced by using a #1 Phillips screwdriver. The switches can continue operating during the FRU replacement if the conditions specified in these procedures are followed. This covers both the power supply unit (PSU) FRUs and fan FRUs.

This document describes how to change FRUs for units with either an air intake or air exhaust. You must replace a failed FRU with a FRU of the same type. This applies to both power supplies and fans. A new FRU must have the same part number (P/N) as the FRU being replaced. The manufacturing P/N is located on the top of the FRU.

If a mismatched power source or fan tray is installed by mistake, a warning is sent to the console. The warning messages will be similar to the following:

•

For a fan mismatch: [WARNING, Brocade ICX 7450, MISMATCH in Fan Air Flow direction. Replace FRU with fan air flows in the same direction.

•

For a power supply: [WARNING, Brocade ICX 7450, MISMATCH in PSU Air Flow direction. Replace PSU with air flows in the same direction

You can use external labels as a guide. The power supplies and fan trays are labeled with an airflow symbol on the faceplate to indicate whether the assembly takes in or exhausts air. The symbol also appears on the top of the FRU. All FRUs in a chassis must have the same label affixed so that airflow direction is consistent. Figure 1 illustrates examples of the airflow labels.

FIGURE 1 Examples of airflow symbols

The green E symbol indicates an exhaust FRU. This unit pulls air in from the front of the switch and exhausts it out the rear side. This is called front-to-back airflow or forward airflow.

The orange I symbol indicates an intake FRU. This unit pulls air in from the rear side of the switch and exhausts it out the front side. This is called back-to-front airflow or reverse airflow.

The show chassis command displays a device’s airflow direction: Front-to-Back or Back-to-Front.

Replacing a power supply unit

Remove the power cord from a power supply before you install it in or remove it from the device. Otherwise, the power supply or the device could be damaged as a result. (The device can be running while a power supply is being installed or removed, but the power supply itself should not be connected to a power source.)

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CAUTION

Managing the Brocade ICX 7450

Replacing a power supply unit

For the Brocade ICX 7450 devices, be sure that the airflow direction of the power supply unit matches that of the installed fan tray. The power supplies and fan trays are clearly labeled with either a green arrow with an “E,” or an orange arrow with an “I.”

Maintain all power supply and fan trays in operational condition to provide redundancy.

Because the cooling system relies on pressurized air, do not leave any of the power supply and fan tray slots empty longer than two minutes while the switch is operating. If a power supply or fan tray fails, leave it in the switch until it can be replaced.

Disassembling any part of the power supply and fan tray voids the warranty and regulatory certifications. There are no user-serviceable parts inside the power supply and fan tray.

Table 3 on page 73 describes the Brocade ICX 7450 power supply status LED colors, behaviors, and actions required, if any.

Determining the need to replace a power supply

Use one of the following methods to determine the status of the power supplies:

•

Check the PSU1 and PSU2 LEDs on the switch front panel or power supply status LED (refer to Table 3 on page 73).

•

Enter the show chassis command at the prompt to display power supply status.

Time and items required

Replacing a power supply in the Brocade ICX 7450 should take less than two minutes to complete.

You need the following items to replace a power supply in a Brocade ICX 7450:

•

A new power supply (must have the same part number and the same airflow label as the power supply being replaced)

•

A #1 Phillips screwdriver

Replacing a power supply

Complete the following steps to replace a power supply in a Brocade ICX 7450.

1. To leave the Brocade ICX 7450 in service while replacing a power supply, verify that the other power supply (the one not being replaced) has been powered on for at least four seconds and has a steady green status LED.

2. Before opening the package that contains the power supply, touch the bag to the switch casing to discharge any potential static electricity. Brocade recommends using an ESD wrist strap during installation.

3. Remove the power supply from the anti-static shielded bag.

4. Ensure that the replacement power supply has the same part number and airflow label as the power supply being replaced.

5. Unplug the power cord from the power supply that is being replaced.

6. Using the Phillips screwdriver, unscrew the two captive screws on the power supply.

7. Remove the power supply from the chassis by pulling the handle on the power supply out and away from the chassis.

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CAUTION

Do not force the installation. If the power supply does not slide in easily, ensure that the power supply is correctly oriented before continuing.

8. Holding the power supply level, guide it into the carrier rails on each side and gently push it all the way into the slot, ensuring that it firmly engages with the connector.

9. When you are sure the power supply has properly engaged the connector, tighten the retainer screws to secure the power supply in the slot.

10. Plug the power cord into the power supply to power on the unit.

The power supply will immediately attempt to power up.

11. Verify that the front-panel PSU LED for the new power supply displays steady green while the Brocade ICX 7450 is operating. If the LED is not steady green, ensure that the power supply is securely installed and seated properly. For information about the PSU1 and PSU2 LEDs on the switch front panel, refer to Table 3 on page 73.

You can enter the show chassis command at the command line prompt to display power supply status.

Replacing fan trays

For the Brocade ICX 7450 devices, be sure that the airflow direction of the fan tray matches that of the installed power supply unit. The power supplies and fan trays are clearly labeled with either a green arrow with an “E,” or an orange arrow with an “I.”

The Brocade ICX 7450 includes two redundant, hot-swappable fan units. However, it can run on one power supply and one fan. In that case, the empty power supply and fan slot must be covered using the filler panels.

Maintain all power supply and fan trays in operational condition to provide redundancy.

Disassembling any part of the power supply and fan tray voids the warranty and regulatory certifications. There are no user-serviceable parts inside the power supply and fan tray.

Determining the need to replace a fan tray

Enter the show chassis command in the command line interface to display fan status.

Time and items required

Replacing a fan assembly in the Brocade ICX 7450 should take less than two minutes to complete.

You need the following items to replace a fan assembly in the Brocade ICX 7450:

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NOTE

CAUTION

Managing the Brocade ICX 7450

Replacing an expansion module or service module

•

A new fan assembly (must have the same part number and the same airflow label as the fan assembly being replaced; refer to

Figure 1 on page 79 for the location of the airflow label)

•

A #1 Phillips screwdriver

Installing or replacing the fan assembly

Complete the following steps to install or replace a fan assembly in a Brocade ICX 7450.

1. If replacing a fan assembly:

a. Using a Phillips screwdriver, unscrew the captive screw on the fan assembly.

b. Remove the fan assembly from the chassis by pulling the handle on the fan assembly out and away from the chassis.

c. Ensure that the replacement fan assembly has the same part number and airflow label as the fan assembly being replaced.

2. If installing a new fan assembly into a slot covered with a filler panel:

a. Using a Phillips screwdriver, unscrew the captive screw on the filler panel.

b. Remove the filler panel.

3. Before opening the package that contains the new fan tray, touch the bag to the switch casing to discharge any potential static electricity. It is recommended that you wear an ESD wrist strap during installation.

4. Remove the fan tray from the anti-static shielded bag.

Do not force the installation. If the fan tray does not slide in easily, ensure that it is correctly oriented before continuing.

5. Holding the fan tray level, guide it into the carrier rails on each side and gently push it all the way into the slot, ensuring that it firmly engages with the connector.

6. When you are sure the fan tray has properly engaged the connector, tighten the captive screw to secure the fan tray in the slot.

The fans are controlled automatically by the device.

7. Verify correct installation by running the show chassis command.

Empty fan and power supply slots must be covered using filler panels.

Replacing an expansion module or service module

The Brocade ICX 7450 includes one front-panel slot and two rear-panel slots for media expansion or service modules, including a 4-port SFP 1 GbE module, a 4-port SFP+ 10 GbE module, a 4-port Copper 10 GbE module, or a 1-port QSFP+ 40 GbE module. The slots in which these modules can be installed are listed in Table 2 on page 20. If not installed, the empty expansion module slot must be covered using the filler panel.

Disassembling any part of the expansion module or service module voids the warranty and regulatory certifications. There are no user-serviceable parts inside the expansion module assembly.

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CAUTION

Time and items required

Replacing an expansion module or service module in the Brocade ICX 7450 should take less than two minutes to complete.

You need the following items to replace an expansion module or service module in the Brocade ICX 7450:

•

A new expansion module or service module

•

A #1 Phillips screwdriver

Installing or replacing an expansion module or service module

Complete the following steps to install or replace an expansion module or service module in the Brocade ICX 7450.

1. Power off the switch.

The expansion modules are not hot-swappable.

2. If replacing an expansion module:

a. Pull the release latch lever on the module into its open position.

b. Using a Phillips screwdriver, unscrew the two captive screws on the expansion module.

c. Remove the expansion module from the chassis by pulling the handle on the expansion module out and away from the

chassis.

3. If installing a new expansion module into a slot covered with a filler panel:

a. Using a Phillips screwdriver, unscrew the captive screws on the filler panel.

b. Remove the filler panel.

4. Before opening the package that contains the new expansion module, touch the bag to the switch casing to discharge any potential static electricity. It is recommended that you wear an ESD wrist strap during installation.

5. Remove the expansion module from the anti-static shielded bag.

Do not force the installation. If the expansion module does not slide in easily, ensure that it is correctly oriented before continuing.

6. Holding the expansion module level, guide it into the carrier rails on each side and gently push it all the way into the slot, ensuring that it firmly engages with the connector.

7. When you are sure the expansion module has properly engaged the connector, tighten the captive screws to secure the expansion module in the slot.

8. Push the release latch lever on the module into its closed position.

9. Power on the switch.

10. Verify correct installation by running the show module command.

Empty expansion module slots must be covered using filler panels.

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Managing the Brocade ICX 7450

Replacing an expansion module or service module

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Brocade ICX 7450 Specifications

•

System specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85

•

Ethernet. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86

•

LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87

•

Other . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87

•

Weight and physical dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87

•

Environmental requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88

•

Power supply specifications (per PSU) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88

•

Power consumption (typical configuration) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89

•

Power consumption (maximum configuration) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89

•

Power consumption (modules) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90

•

Data port specifications (Ethernet) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91

•

Serial port specifications (pinout - mini-USB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92

•

Serial port specifications (protocol) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92

•

Memory specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93

•

Regulatory compliance (EMC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93

•

Regulatory compliance (safety) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93

•

Regulatory compliance (environmental). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93

System specifications

TABLE 1

System component Description

Enclosure Stackable up to 12 switches per stack, chassis-mountable in a standard 2 or 4-post rack

Power supplies Dual redundant, hot-swappable power supplies supported with 250 W AC intake or exhaust airflow for

Fans One dual redundant, hot-swappable fan unit with intake or exhaust airflow

Cooling Forced-air cooling front-to-back or back-to-front

non-PoE switches, 1000 W AC with intake or exhaust airflow for PoE switches, and 510 W DC intake or exhaust airflow for PoE or non-PoE switches. Shipping bundle has one power supply and one fan unit.

Brocade ICX 7450 Switch Hardware Installation Guide 85 Part Number: 53-1003899-04

Page 86

Brocade ICX 7450 Specifications

Ethernet

TABLE 1

System component Description

System architecture Non-blocking shared-memory switch

ICX 7450-24: 24 1-GbE RJ-45 ports, four 10-GbE SFP+ uplink ports, two 40-GbE QSFP+ stacking ports, one power supply, and one fan unit

ICX 7450-24P: 24 1-GbE RJ-45 ports (supporting PoE, PoE+, High PoE, PoH), four 10-GbE SFP+ uplink ports, two 40-GbE QSFP+ stacking ports, one power supply, and one fan unit

ICX7450-32ZP: 24 1-GbE RJ-45 ports, 8 2.5-GbE RJ-45 ports (supporting PoE, PoE+, High PoE, PoH), four 10-GbE SFP+ uplink ports, two 40-GbE QSFP+ stacking ports, one power supply, and one fan unit

ICX 7450-48: 48 1-GbE RJ-45 ports, four 10-GbE SFP+ uplink ports, two 40-GbE QSFP+ stacking ports, one power supply, and one fan unit.

ICX 7450-48P: 48 1-GbE RJ-45 ports (supporting PoE, PoE+, High PoE, PoH), four 10-GbE SFP+ uplink ports, two 40-GbE QSFP+ stacking ports, one power supply, and one fan unit.

ICX 7450-48F: 48 1-GbE SFP ports, four 10-GbE SFP+ uplink ports, two 40-GbE QSFP+ stacking ports, one power supply, and one fan unit

System processors BCM56548 with dual-core ARM Cortex A9 processor running at 1 GHz

Ethernet

These are standard modules for shipping bundles. For Brocade ICX 7450 non-bundled switches, expansion modules need to be ordered separately.

TABLE 2

System component Description Maximum ports supported

40 GbE QSFP+ ports 1 40 GbE QSFP+ stacking or uplink port 3 (slot 2-4) for ICX 7450-24/24P

2 (slot 3-4) for ICX 7450-48/48P/48F/32ZP

10 GbE SFP+ ports 4 10 GbE SFP+ uplink ports 12 (slot 2-4)

10 GbE copper ports 4 10 GbE RJ-45 uplink ports 12 (slot 2-4)

1 GbE SFP ports (optional modules)

1 GbE RJ-45 front-panel ports 24 1 GbE RJ-45 ports for ICX 7450-24/24P/32ZP

2.5 GbE RJ-45 front-panel ports 8 2.5 GbE RJ-45 ports for ICX 7450-32ZP 8 (slot 1)

1 GbE SFP front-panel ports 48 1 GbE SFP for ICX 7450-48F 48 (slot 1)

Ethernet management port 1 RJ-45 port with 10/100/1000 Mbps auto-negotiating

4 1 GbE SFP uplink ports 12 (slot 2-4)

24/48 (slot 1)

48 1 GbE RJ-45 ports for ICX 7450-48/48P

N/A

capability

86 Brocade ICX 7450 Switch Hardware Installation Guide

Part Number: 53-1003899-04

Page 87

LEDs

TABLE 3

System component Description

Switch status and management

Ports LEDs indicate port status (speed and link/activity) and PoE status (on and off)

Six LED types indicate switch status:

PSU (power supply unit)

DIAG (diagnostics)

MS (stacking configuration)

Stack ID (1-12)

MOD (expansion module or service module)

PWR (expansion module or service module power)

Other

TABLE 4

System component Description

Serial cable 1 (Mini-USB to RJ-45)

RJ-45 to DB9 adapter 1

AC power cord, power clip For ICX 7450-24, 24P, 48, 48P, and 48F units

Weight and physical dimensions

TABLE 5

Model Height Width Depth Weight (with

basic modules)

Fully loaded weight (no transceivers)

ICX 7450-24 4.37 cm

1.72 inches

ICX 7450-24P 4.37 cm

1.72 inches

ICX 7450-32ZP 4.37 cm

1.72 inches

ICX 7450-48 4.37 cm

1.72 inches

ICX 7450-48P 4.37 cm

1.72 inches

ICX 7450-48F 4.37 cm

1.72 inches

Brocade ICX 7450 Switch Hardware Installation Guide 87 Part Number: 53-1003899-04

40.00 cm

17.32 inches

40.00 cm

17.32 inches

40.00 cm

17.32 inches

40.00 cm

17.32 inches

40.00 cm

17.32 inches

40.00 cm

17.32 inches

39.37 cm

15.50 inches

39.37 cm

15.50 inches

39.37 cm

15.50 inches

39.37 cm

15.50 inches

39.37 cm

15.50 inches

39.37 cm

15.50 inches

6.40 kg

14.11 lb

6.90 kg

15.21 lb

7.14 kg

15.74 lb

6.50 kg

14.33 lb

7.10 kg

15.65 lb

6.80 kg

14.99 lb

8.57 kg

18.89 lb

9.02 kg

19.89 lb

8.91 kg

19.64 lb

8.74 kg

19.20 lb

9.21 kg

20.30 lb

8.94 kg

19.71 lb

Page 88

Brocade ICX 7450 Specifications

Environmental requirements

TABLE 6

Condition Operational Non-operational

Ambient Temperature -5°C to 50°C (23°F to 122°F)

NOTE: Maximum operation temperature of 50°C applies to sea level

and decreases by 1°C for every 1000 feet altitude increase per NEBS rule. If Back-to-Front airflow is chosen and only a single fan is in service, maximum operation temperature decreases by 5°C.

Relative Humidity (non-condensing) 10% to 90% at 50°C (122°F) 5% to 95% at 70°C (158°F)

Altitude (above sea level) 0 to 3,048 m (10,000 ft) 0 to 12,000 m (39,370 ft)

Shock 20 G, 11 ms, half-sine wave 33 G, 11 ms, half-sine wave

Vibration 1 G sine, 0.4 grms random, 5-500 Hz 2.4 G sine, 1.1 grms random, 5-500 Hz

Airflow Nominal: 5-7 cfm, Maximum: 17-20 cfm. N/A

Heat dissipation (+/- 5%)

Operating noise ICX 7450-24: 46 dBA

MTBF @ 25°C ICX 7450-24: 399,973 Hours

NOTE: Refer to “Power consumption (typical configuration)” on

page 89 and “Power consumption (maximum configuration)” on page 89 for detailed information on heat dissipation.

ICX 7450-24P: 49 dBA

ICX 7450-32ZP: 47 dBA

ICX 7450-48: 47 dBA

ICX 7450-48P: 49 dBA

ICX 7450-48F: 46 dBA

ICX 7450-24P: 317,719 Hours

ICX 7450-32ZP: 568,376 Hours

ICX 7450-48: 376,635 Hours

ICX 7450-48P: 297,862 Hours

ICX 7450-48F: 330,154 Hours

-40°C to 70°C (-40°F to 158°F)

N/A

Power supply specifications (per PSU)

TABLE 7

Power supply model

AC RPS15-E 250 W 100-240V~ 50-60Hz 4.0A Fuses 35A

AC RPS15-I 250 W 100-240V~ 50-60Hz 4.0A Fuses 35A

AC RPS16-E 1000 W 100-240V~ 50-60Hz 11.8A Fuses 35A

AC RPS16-I 1000 W 100-240V~ 50-60Hz 11.8A Fuses 35A

DC RPS16DC-E 510 W 40-72V - 15.5A Fuses 40A

DC RPS16DC-I 510 W 40-72V - 15.5A Fuses 40A

88 Brocade ICX 7450 Switch Hardware Installation Guide

Maximum output power rating (DC)

Input voltage Input line

frequency

Maximum input current

Input line protection

Maximum inrush current

Part Number: 53-1003899-04

Page 89

Power consumption (typical configuration)

All 1 G and two 10 G ports are linked up (no other port links), loading with 10 percent traffic rate and no PoE load. 2 fan FRUs, 4x10GC uplink, and no stacking module. Fans at nominal speed.

ICX7450-32ZP: 24 1-Gig+8 2.5-Gig and Slot1: Empty, Slot2: 4x10GF, Slot3: 4x10GF ports are linked UP, loading with 10% traffic rate. Two Fans at nominal speed.

TABLE 8

Model name (Input power ±5%)

@100 VAC Input @200 VAC Input @-48VDC Minimum number

of power supplies

Notes

ICX 7450-24 88.5 W

302 BTU/hr

100.1 W

342 BTU/hr

ICX 7450-24P 95.3 W

325 BTU/hr

112.9 W

386 BTU/hr

ICX 7450-32ZP 120.46 W

411.14 BTU/hr

130.57 W

445.65 BTU/hr

ICX 7450-48 117.6 W

402 BTU/hr

129.4 W

451 BTU/hr

ICX 7450-48P 129.7 W

443 BTU/hr

128.2 W

438 BTU/hr

ICX 7450-48F 141.4 W

420 BTU/hr

152.8 W

522 BTU/hr

87.6 W

299 BTU/hr

99.2 W

339 BTU/hr

94.1 W

321 BTU/hr

111.7 W

381 BTU/hr

118.59 W

404.76 BTU/hr

128.32 W

437.97 BTU/hr

115.9 W

442 BTU/hr

128.4 W

438 BTU/hr

143 W

488 BTU/hr

141.1 W

482 BTU/hr

139.6 W

477 BTU/hr

151.6 W

518 BTU/hr

80.6W

276 BTU/hr

85.3W

291 BTU/hr

82.6W

282 BTU/hr

87.58 W

291 BTU/hr

105.27 W

359.29 BTU/hr

109.31 W

373.08 BTU/hr

107.6 W

367 BTU/hr

115.94 W

396 BTU/hr

115.1W

393 BTU/hr

118.82W

406 BTU/hr

129.2W

441 BTU/hr

132.78W

474 BTU/hr

1 x 250 W AC

1 x 510 W DC

1 x 250 W AC

1 x 510 W DC

1 x 1000 W AC

1 x 510 W DC

1 x 1000 W AC

1 x 510 W DC

1 x 1000 W AC

1 x 510 W DC

2 x 1000 W AC

2 x 510 W DC

1 x 250 W AC

1 x 510 W DC

1 x 250 W AC

1 x 510 W DC

1 x 1000 W AC

1 x 510 W DC

1 x 1000 W AC

1 x 510 W DC

1 x 250 W AC

1 x 510 W DC

1 x 250 W AC

1 x 510 W DC

1 PSU

2 PSUs

1 PSU,

no PoE load.

2 PSUs,

no PoE load

1 PSU,

no PoE load.

2 PSUs,

no PoE load

1 PSU

2 PSUs

1 PSU,

no PoE load.

2 PSUs,

no PoE load

1 PSU

2 PSUs

Power consumption (maximum configuration)

All 1 G and two 10 G ports are linked up (no other port links), loading with 100 percent traffic rate and 100 percent PoE load. 2 PSUs, two fan FRUs, 4x10GC uplink, no stacking module, fans at high speed.

ICX7450-32ZP: 24 1-Gig + 8 2.5Gig and Slot1: Empty, Slot2: 4x10GF, Slot3: 4x10GF are linked UP, 100% traffic and PoE load.

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Brocade ICX 7450 Specifications

Power consumption (modules)

TABLE 9

Model name (Input power ±5%)

@100 VAC input

@200 VAC input

@-48VDC Minimum number

of power supplies

Notes

ICX 7450-24 119.7 W

409 BTU/hr

134.9 W

461 BTU/hr

ICX 7450-24P 947 W

3232 BTU/hr

1402 W

4785 BTU/hr

ICX 7450-32ZP 167.1 W

570.33 BTU/hr

11853.08 W

6324.71 BTU/hr

ICX 7450-48 154.4 W

527 BTU/hr

168.8 W

576 BTU/hr

ICX 7450-48P 998 W

3406 BTU/hr

1809 W

6174 BTU/hr

ICX 7450-48F 178.3 W

609 BTU/hr

196.4 W

670 BTU/hr

118.5 W

405 BTU/hr

133 W

454 BTU/hr

919 W

3137 BTU/hr

1374 W

4690 BTU/hr

164.06 W

559.95 BTU/hr

1763.55 W

6019.14 BTU/hr

151.8 W

518 BTU/hr

167.4 W

572 BTU/hr

958 W

3270 BTU/hr

1769 W

6038 BTU/hr

175.7 W

606 BTU/hr

194.1 W

663 BTU/hr

113.8 W

388 BTU/hr

125.24 W

428 BTU/hr

387.2 W

1322 BTU/hr

669.06 W

2284 BTU/hr

145.98 W

498.24 BTU/hr

698.79 W

2385.03 BTU/hr

146.1 W

499 BTU/hr

156.68 W

535 BTU/hr

421.4 W

1438 BTU/hr

704.12 W

2403 BTU/hr

167.1W

570 BTU/hr

177.64W

606 BTU/hr

1 x 250 W AC

1 x 510 W DC

1 x 250 W AC

1 x 510 W DC

1 x 1000 W AC

1 x 510 W DC

2 x 1000 W AC

2 x 510 W DC

2 x 1000 W AC

2 x 510 W DC

2 x 1000 W AC

2 x 510 W DC

1 x 250 W AC

1 x 510 W DC

1 x 250 W AC

1 x 510 W DC

1 x 1000 W AC

1 x 510 W DC

1 x 1000 W AC

1 x 510 W DC

1 x 250 W AC

1 x 510 W DC

1 x 250 W AC

1 x 510 W DC

1 PSU

2 PSUs

1 PSU

2 PSUs required for PoE loading

1 PSU

2 PSUs required for PoE loading

1 PSU

2 PSUs

1 PSU

2 PSUs required for PoE loading

1 PSU

2 PSUs

Power consumption (modules)

TABLE 10

Name Description Power consumption

ICX7400-4X1GF 4-port 1 GbE SFP expansion module Typical = 5.40 W

Maximum = 5.76 W

ICX7400-4X10GF 4-port 1/10 GbE SFP+ expansion module Typical = 12.96 W

Maximum = 15.72 W

ICX7400-4X10GC 4-port 1/10 GbE copper expansion module Typical = 18.72 W

Maximum = 20.76 W

ICX7400-1X40GQ 1-port 40 GbE QSFP+ data uplink / stacking module Typical = 5.64 W

Maximum = 7.38 W

90 Brocade ICX 7450 Switch Hardware Installation Guide

Part Number: 53-1003899-04

Page 91

TABLE 10

Name Description Power consumption

ICX-FAN10-E Power-supply exhaust airflow fan (two fans required if

two power supplies are used)

ICX-FAN10-I Power-supply intake airflow fan (two fans required if two

power supplies are used)

Typical = 4.68 W

Maximum = 16.68 W

Typical = 4.68 W

Maximum = 16.68 W

Data port specifications (Ethernet)

TABLE 11

Model name Port type Number (in module) Description

ICX 7450-24 40 GbE 2 (ICX7400-1X40GQ) QSFP+ stacking ports, compatible with LR4 or SR4 optical transceivers, or direct

attached copper cable

10 GbE 4 (ICX7400-4X10GC) SFP+ uplink ports, compatible with ER, LR, LRM, SR, ZR, or USR optical transceivers

1 GbE 4 (ICX7400-4X1GF) SFP uplink ports, compatible with SX or LX optical transceivers

1 GbE 24 (slot 1) RJ-45 ports

ICX 7450-24P 40 GbE 2 (ICX7400-1X40GQ) QSFP+ stacking ports, 40 Gbps, compatible with LR4 or SR4 optical transceivers, or

direct attached copper cable

10 GbE 4 (ICX7400-4X10GC) SFP+ uplink ports, compatible with ER, LR, LRM, SR, ZR, or USR optical transceivers

1 GbE 4 (ICX7400-4X1GF) SFP uplink ports, compatible with SX or LX optical transceivers

1 GbE 24 (slot 1) RJ-45 ports with PoE support

ICX 7450-32ZP 40 GbE 2 (ICX7400-1X40GQ) QSFP+ stacking ports, 40 Gbps, compatible with LR4 or SR4 optical transceivers, or

direct attached copper cable.

10 GbE 4 (ICX7400-4X10GC) SFP+ uplink ports, compatible with ER, LR, LRM, SR, ZR, or USR optical transceivers

2.5 GbE 8 (slot 1) RJ-45 ports with PoE support

1 GbE 24 (slot 1) RJ-45 ports with PoE support

ICX 7450-48 40 GbE 2 (ICX7400-1X40GQ) QSFP+ stacking ports, compatible with LR4 or SR4 optical transceivers, or direct

10 GbE 4 (ICX7400-4X10GC) SFP+ uplink ports, compatible with ER, LR, LRM, SR, ZR, or USR optical transceivers

1 GbE 4 (ICX7400-4X1GF) SFP uplink ports, compatible with SX or LX optical transceivers

1 GbE 48 (slot 1) RJ-45 ports

ICX 7450-48P 40 GbE 2 (ICX7400-1X40GQ) QSFP+ stacking ports, compatible with LR4 or SR4 optical transceivers, or direct

10 GbE 4 (ICX7400-4X10GC) SFP+ uplink ports, compatible with ER, LR, LRM, SR, ZR. or USR optical transceivers

1 GbE 4 (ICX7400-4X1GF) SFP uplink ports, compatible with SX or LX optical transceivers

1 GbE 48 (slot 1) RJ-45 ports with PoE support

attached copper cable

Brocade ICX 7450 Switch Hardware Installation Guide 91 Part Number: 53-1003899-04

Page 92

Brocade ICX 7450 Specifications

Serial port specifications (pinout - mini-USB)

TABLE 11

Model name Port type Number (in module) Description

ICX 7450-48F 40 GbE 2 (ICX7400-1X40GQ) QSFP+ stacking ports, compatible with LR4 or SR4 optical transceivers, or direct

attached copper cable

10 GbE 4 (ICX7400-4X10GC) SFP+ uplink ports, compatible with ER, LR, LRM, SR, ZR, or USR optical transceivers

1 GbE 4 (ICX7400-4X1GF) SFP uplink ports, compatible with SX or LX optical transceivers

1 GbE 48 (slot 1) SFP ports, compatible with 100Base-FX IR or LR SFP optic for SMF, 100Base-FX SFP

optic MMF, 1000Base-BXD SFP optic SMF, 1000Base-BXU SFP optic SMF, 1000Base-LHA SFP optic SMF, 1000Base-LX SFP optic SMF, 1000Base-SX SFP optic MMF, 1000BASE-TX SFP Copper

Serial port specifications (pinout - mini-USB)

TABLE 12

Pin Signal Description

1 Reserved Not used

2 UART0_RX Debug port (data received by ICX)

3 UART0_TX Console port (data transmitted by ICX)

4 Reserved Not used

5GND Ground

Serial port specifications (pinout RJ-45)

TABLE 13

Pin Signal Description

1 Not supported N/A

2 Not supported N/A

3 UART1_TXD Transmit data to ICX

4 GND Logic ground

5 Not supported N/A

6 UART1_RXD Receive data from ICX

7 Not supported N/A

8 Not supported N/A

Serial port specifications (protocol)

TABLE 14

Parameter Value

Baud 9600

Data bits 8

Parity None

92 Brocade ICX 7450 Switch Hardware Installation Guide

Part Number: 53-1003899-04

Page 93

TABLE 14

Parameter Value

Stop bits 1

Flow control None

Memory specifications

TABLE 15

Memory Type Size

Main memory DDR3 2 GB

Boot Flash NOR Flash 8 MB

Compact Flash eUSB NAND flash 2 GB

eUSB Drive USB 2 GB

Regulatory compliance (EMC)

•

FCC Part 15, Subpart B (Class A)

•

EN 55022 (CE mark) (Class A)

•

EN 55024 (CE mark) (Immunity) for Information Technology Equipment

•

ICES-003 (Canada) (Class A)

•

AS/NZ 55022 (Australia) (Class A)

•

VCCI (Japan) (Class A)

•

EN 61000-3-2

•

EN 61000-3-3

•

EN 61000-6-1

Regulatory compliance (safety)

•

CAN/CSA-C22.2 No. 60950/UL 60950 - Safety of Information Technology Equipment

•

EN 60825 Safety of Laser Products - Part 1: Equipment Classification, Requirements and User’s Guide

•

EN 60950/IEC 60950 Safety of Information Technology Equipment

Regulatory compliance (environmental)

•

2014/35/EU and 2014/30/EU

•

2011/65/EU – Restriction of the use of certain hazardous substance in electrical and electronic equipment (EU RoHS)

•

2012/19/EU – Waste electrical and electronic equipment (EU WEEE)

•

94/62/EC – packaging and packaging waste (EU)

•

2006/66/EC – batteries and accumulators and waste batteries and accumulators (EU battery directive)

Brocade ICX 7450 Switch Hardware Installation Guide 93 Part Number: 53-1003899-04

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Brocade ICX 7450 Specifications

Regulatory compliance (environmental)

•

1907/2006 of the European Parliament and of the Council of 18 December 2006 concerning the Registration, Evaluation, Authorisation and Restriction of Chemicals (EU REACH)

•

Section 1502 of the Dodd-Frank Wall Street Reform and Consumer Protection Act of 2010 – U.S. Conflict Minerals

•

30/2011/TT-BCT – Vietnam circular

•

SJ/T 11363-2006 Requirements for Concentration Limits for Certain Hazardous Substances in EIPs (China)

•

SJ/T 11364-2006 Marking for the Control of Pollution Caused by EIPs (China)

94 Brocade ICX 7450 Switch Hardware Installation Guide

Part Number: 53-1003899-04

Page 95

CAUTION

Brocade ICX 7450 Regulatory Statements

•

USA (FCC CFR 47 Part 15 Warning) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95

•

Industry Canada statement. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95

•

Europe and Australia (CISPR 22 Class A Warning) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95

•

Germany (Noise Warning). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95

•

Japan (VCCI) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96

•

Korea . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96

•

China . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97

•

BSMI statement (Taiwan) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98

USA (FCC CFR 47 Part 15 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 the instruction 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.

Changes or modifications made to this device which are not expressly approved by Brocade could void the user’s authority to operate the equipment.

Industry Canada statement

Cet appareil numérique de la classe A est conforme à la norme NMB-003 du Canada.

English translation of above statement

This Class A digital apparatus complies with Canadian ICES-003.

Europe and Australia (CISPR 22 Class A 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.

Germany (Noise Warning)

Maschinenlärminformations-Verordnung - 3. GPSGV, der höchste Schalldruckpegel beträgt 53.0 dB(A) gemäss EN ISO 7779.

English translation of above statement

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Brocade ICX 7450 Regulatory Statements

Japan (VCCI)

Machine noise information regulation - 3. GPSGV, the highest sound pressure level value is 53.0 dB(A) in accordance with EN ISO

7779.

Japan (VCCI)

English translation of above statement

This is Class A product based on the standard of the Voluntary Control Council For Interference by Information Technology Equipment (VCCI). If this equipment is used in a domestic environment, radio disturbance may arise. When such trouble occurs, the user may be required to take corrective actions.

Korea

English translation of above statement

Class A device (Broadcasting Communication Device for Office Use): This device obtained EMC registration for office use (Class A), and may be used in places other than home. Sellers and/or users need to take note of this.

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China

English translation of above statement

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.

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Brocade ICX 7450 Regulatory Statements

BSMI statement (Taiwan)

English translation of above statement

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.

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Brocade ICX 7450 Cautions and Danger Notices

•

Cautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99

•

Danger notices. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104

Cautions

A caution calls your attention to a possible hazard that can damage equipment.

“Vorsicht” weist auf die Gefahr einer möglichen Beschädigung des Gerätes hin.

Une mise en garde attire votre attention sur un risque possible d'endommagement de l'équipement. Ci-dessous, vous trouverez les mises en garde utilisées dans ce manuel.

Un mensaje de precaución le advierte sobre un posible peligro que pueda dañar el equipo. Las siguientes son precauciones utilizadas en este manual.

TABLE 1

CAUTION All devices with DC power supplies (Brocade ICX 7450) are intended for installation in restricted access areas only. A restricted

access area is where access can be gained only by service personnel through the use of a special tool, lock and key, or other means of security, and is controlled by the authority responsible for the location.

VORSICHT Alle Geräte mit Gleichstromeingangsschaltung (Brocade ICX 7450) sind nur zur Installation in Sperrbereichen bestimmt. Ein

Sperrbereich ist ein Ort, zu dem nur Wartungspersonal mit einem Spezialwerkzeug, Schloss und Schlüssel oder einer anderen Schutzvorrichtung Zugang hat. Er unterliegt außerdem der Kontrolle durch die für den Standort verantwortliche Stelle.

MISE EN GARDE Tous les équipements dotés d'un bloc d'alimentation en courant continu (Brocade ICX 7450) sont conçus pour l'installation

dans des zones à accès réglementé uniquement. Une zone à accès réglementé est un local qui n'est accessible que par le personnel d'entretien à l'aide d'un outil, verrou ou clé conçus à cet effet, ou de tout autre accessoire de sécurité, et qui est contrôlé par l'autorité responsable de ce local.

PRECAUCIÓN Todos aquellos dispositivos con fuentes de alimentación de CC (Brocade ICX 7450) están diseñados para su instalación en

zonas de acceso restringido solamente. Una zona de acceso restringido es un lugar al que sólo puede acceder personal de mantenimiento haciendo uso de una herramienta especial, una llave y un candado, o algún otro medio de seguridad, y que está controlado por la autoridad responsable.

Table 0.1:

CAUTION Do not install the device in an environment where the operating ambient temperature might exceed 50° C (122° F).

VORSICHT Das Gerät darf nicht in einer Umgebung mit einer Umgebungsbetriebstemperatur von über 50° C (122° F) installiert werden.

MISE EN GARDE N'installez pas le dispositif dans un environnement où la température d'exploitation ambiante risque de dépasser 50° C (122°

F).

PRECAUCIÓN No instale el instrumento en un entorno en el que la temperatura ambiente de operación pueda exceder los 50° C (122° F).

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Brocade ICX 7450 Cautions and Danger Notices

Cautions

Table 0.2:

CAUTION Make sure the airflow around the front, sides, and back of the device is not restricted.

VORSICHT Stellen Sie sicher, dass an der Vorderseite, den Seiten und an der Rückseite der Luftstrom nicht behindert wird.

MISE EN GARDE Vérifiez que rien ne restreint la circulation d'air devant, derrière et sur les côtés du dispositif et qu'elle peut se faire librement.

PRECAUCIÓN Asegúrese de que el flujo de aire en las inmediaciones de las partes anterior, laterales y posterior del instrumento no esté

CAUTION Use a separate branch circuit for each AC power cord, which provides redundancy in case one of the circuits fails.

VORSICHT Es empfiehlt sich die Installation eines separaten Stromkreiszweiges für jede Wechselstrom-Elektroschnur als Redundanz im

MISE EN GARDE Utilisez un circuit de dérivation différent pour chaque cordon d’alimentation C.A. Ainsi, il y aura un circuit redondant en cas de

PRECAUCIÓN Use un circuito derivado separado para cada cordón de alimentación de CA, con lo que se proporcionará redundancia en caso

restringido.

Table 0.3:

Fall des Ausfalls eines Stromkreises.

panne d’un des circuits.

de que uno de los circuitos falle.

Table 0.4:

CAUTION Ensure that the device does not overload the power circuits, wiring, and over-current protection. To determine the possibility of

overloading the supply circuits, add the ampere (amp) ratings of all devices installed on the same circuit as the device. Compare this total with the rating limit for the circuit. The maximum ampere ratings are usually printed on the devices near the input power connectors.

VORSICHT Stromkreise, Verdrahtung und Überlastschutz dürfen nicht durch das Gerät überbelastet werden. Addieren Sie die

Nennstromleistung (in Ampere) aller Geräte, die am selben Stromkreis wie das Gerät installiert sind. Somit können Sie feststellen, ob die Gefahr einer Überbelastung der Versorgungsstromkreise vorliegt. Vergleichen Sie diese Summe mit der Nennstromgrenze des Stromkreises. Die Höchstnennströme (in Ampere) stehen normalerweise auf der Geräterückseite neben den Eingangsstromanschlüssen.

MISE EN GARDE Assurez-vous que le dispositif ne risque pas de surcharger les circuits d'alimentation, le câblage et la protection de surintensité.

Pour déterminer le risque de surcharge des circuits d'alimentation, additionnez l'intensité nominale (ampères) de tous les dispositifs installés sur le même circuit que le dispositif en question. Comparez alors ce total avec la limite de charge du circuit. L'intensité nominale maximum en ampères est généralement imprimée sur chaque dispositif près des connecteurs d'entrée d'alimentation.

PRECAUCIÓN Verifique que el instrumento no sobrecargue los circuitos de corriente, el cableado y la protección para sobrecargas. Para

determinar la posibilidad de sobrecarga en los circuitos de suministros, añada las capacidades nominales de corriente (amp) de todos los instrumentos instalados en el mismo circuito que el instrumento. Compare esta suma con el límite nominal para el circuito. Las capacidades nominales de corriente máximas están generalmente impresas en los instrumentos, cerca de los conectores de corriente de entrada.

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Rackmount ICX7450-48 operation manual

Specifications and Main Features

Frequently Asked Questions

User Manual

Contents

Preface

Document conventions

Text formatting conventions

Command syntax conventions

Brocade resources

Notes, cautions, and warnings

A Caution statement alerts you to situations that can be potentially hazardous to you or cause damage to hardware, firmware, software, or data.

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.

Contacting Brocade Technical Support

Brocade customers

Brocade OEM customers

Document feedback

About this Document

What’s new in this document

Brocade ICX 7450 Overview

Brocade ICX 7450 features

Brocade ICX 7450 customizable switches

TABLE 1 SKUs for creating custom Brocade ICX 7450 switches

Views of the Brocade ICX 7450 switch

FIGURE 1 Front view of the Brocade ICX 7450-24

FIGURE 2 Front view of the Brocade ICX 7450-24P

FIGURE 3 Front view of the Brocade ICX 7450-32ZP

FIGURE 4 Front view of the Brocade ICX 7450-48

FIGURE 5 Front view of the Brocade ICX 7450-48P

FIGURE 6 Front view of the Brocade ICX 7450-48F

FIGURE 7 Rear view of the Brocade ICX 7450

Brocade ICX 7450 slot and Ethernet port numbering

FIGURE 8 Brocade ICX 7450-24 and ICX 7450-24P slot numbering

FIGURE 9 Brocade ICX 7450-32ZP slot numbering

FIGURE 10 Brocade ICX 7450-48 and ICX 7450-48P slot numbering

FIGURE 11 Brocade ICX 7450-48F slot numbering

FIGURE 12 Brocade ICX 7450 rear slot numbering

Supported expansion modules

TABLE 2 Brocade ICX 7450-24 and 24P expansion slots and supported media modules

TABLE 3 Brocade ICX 7450-32ZP expansion slots and supported media modules

TABLE 4 Brocade ICX 7450-48, 48P and 48F expansion slots and supported media modules

FIGURE 13 40 GbE QSFP+ expansion module

Supported transceivers and cables

QSFP+ 40GBase-SR-BD support

Installing the Brocade ICX 7450

Procedures in this manual are intended for qualified service personnel.

Unpacking the device

Installation and safety considerations

Electrical considerations

Environmental considerations

Location considerations

Rack considerations

Recommendations for cable management

Before plugging a cable to any port, be sure to discharge any static charge stored on the cable by touching the electrical contacts to ground surface.

Installation tasks

Installation precautions

TABLE 1 Installation tasks

General precautions

Do not install the device in an environment where the operating ambient temperature might exceed 50°C (122°F).

Make sure the airflow around the front and sides of the device is not restricted.

Never leave tools inside the device.

Lifting precautions

Make sure the rack housing the device is adequately secured to prevent it from becoming unstable or falling over.

Power precautions

Use a separate branch circuit for each AC power cord, which provides redundancy in case one of the circuits fails.

To avoid high voltage shock, do not open the device while the power is on.

Disconnect the power cord from all power sources to completely remove power from the device.

Before plugging a cable to any port, be sure to discharge any static charge stored on the cable by touching the electrical contacts to ground surface.

DC-DC power source cautions

For DC system, use grounding wire of at least 12 American Wire Gauge (AWG). The grounding wire should be attached to the DC input connector (as shown in Figure 39); the other end connects to the building ground.

Installing the device on a desktop

FIGURE 1 Attaching the adhesive feet

1. Attach the four adhesive feet to the bottom of the device.

2. Set the device on a flat desktop, table, or shelf near an AC power source. Make sure that adequate ventilation is provided for the system. A 7.62 cm (3-inch) clearance is recommended on each side.

3. If installing a single device only, go to “Powering on the system”.

4. If installing multiple devices, attach the adhesive feet to each device. Place each device squarely on top of the one below.

Installing the device in a rack

Make sure the rack housing the device is adequately secured to prevent it from becoming unstable or falling over.

Two-post rack mount installation

FIGURE 2 Two-post rack mounting positions