Cisco 2000 User Manual

4 (1)

Cisco Nexus 2000 Series Hardware

Installation Guide

February, 2015

Cisco Systems, Inc.

www.cisco.com

Cisco has more than 200 offices worldwide. Addresses, phone numbers, and fax numbers are listed on the Cisco website at www.cisco.com/go/offices.

THE SPECIFICATIONS AND INFORMATION REGARDING THE PRODUCTS IN THIS MANUAL ARE SUBJECT TO CHANGE WITHOUT NOTICE. ALL STATEMENTS, INFORMATION, AND RECOMMENDATIONS IN THIS MANUAL ARE BELIEVED TO BE ACCURATE BUT ARE PRESENTED WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED. USERS MUST TAKE FULL RESPONSIBILITY FOR THEIR APPLICATION OF ANY PRODUCTS.

THE SOFTWARE LICENSE AND LIMITED WARRANTY FOR THE ACCOMPANYING PRODUCT ARE SET FORTH IN THE INFORMATION PACKET THAT SHIPPED WITH THE PRODUCT AND ARE INCORPORATED HEREIN BY THIS REFERENCE. IF YOU ARE UNABLE TO LOCATE THE SOFTWARE LICENSE OR LIMITED WARRANTY, CONTACT YOUR CISCO REPRESENTATIVE FOR A COPY.

The following information is for FCC compliance of Class A devices: 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 users will be required to correct the interference at their own expense.

The following information is for FCC compliance of Class B devices: The equipment described in this manual generates and may radiate radio-frequency energy. If it is not installed in accordance with Cisco’s installation instructions, it may cause interference with radio and television reception. This equipment has been tested and found to comply with the limits for a Class B digital device in accordance with the specifications in part 15 of the FCC rules. These specifications are designed to provide reasonable protection against such interference in a residential installation. However, there is no guarantee that interference will not occur in a particular installation.

Modifying the equipment without Cisco’s written authorization may result in the equipment no longer complying with FCC requirements for Class A or Class B digital devices. In that event, your right to use the equipment may be limited by FCC regulations, and you may be required to correct any interference to radio or television communications at your own expense.

You can determine whether your equipment is causing interference by turning it off. If the interference stops, it was probably caused by the Cisco equipment or one of its peripheral devices. If the equipment causes interference to radio or television reception, try to correct the interference by using one or more of the following measures:

Turn the television or radio antenna until the interference stops.

Move the equipment to one side or the other of the television or radio.

Move the equipment farther away from the television or radio.

Plug the equipment into an outlet that is on a different circuit from the television or radio. (That is, make certain the equipment and the television or radio are on circuits controlled by different circuit breakers or fuses.)

Modifications to this product not authorized by Cisco Systems, Inc. could void the FCC approval and negate your authority to operate the product.

The Cisco implementation of TCP header compression is an adaptation of a program developed by the University of California, Berkeley (UCB) as part of UCB’s public domain version of the UNIX operating system. All rights reserved. Copyright © 1981, Regents of the University of California.

NOTWITHSTANDING ANY OTHER WARRANTY HEREIN, ALL DOCUMENT FILES AND SOFTWARE OF THESE SUPPLIERS ARE PROVIDED “AS IS” WITH ALL FAULTS. CISCO AND THE ABOVE-NAMED SUPPLIERS DISCLAIM ALL WARRANTIES, EXPRESSED OR IMPLIED, INCLUDING, WITHOUT LIMITATION, THOSE OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OR ARISING FROM A COURSE OF DEALING, USAGE, OR TRADE PRACTICE.

IN NO EVENT SHALL CISCO OR ITS SUPPLIERS BE LIABLE FOR ANY INDIRECT, SPECIAL, CONSEQUENTIAL, OR INCIDENTAL DAMAGES, INCLUDING, WITHOUT LIMITATION, LOST PROFITS OR LOSS OR DAMAGE TO DATA ARISING OUT OF THE USE OR INABILITY TO USE THIS MANUAL, EVEN IF CISCO OR ITS SUPPLIERS HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.

Cisco and the Cisco logo are trademarks or registered trademarks of Cisco and/or its affiliates in the U.S. and other countries. To view a list of Cisco trademarks, go to this URL: www.cisco.com/go/trademarks. Third-party trademarks mentioned are the property of their respective owners. The use of the word partner does not imply a partnership relationship between Cisco and any other company. (1110R)

Any Internet Protocol (IP) addresses used in this document are not intended to be actual addresses. Any examples, command display output, and figures included in the document are shown for illustrative purposes only. Any use of actual IP addresses in illustrative content is unintentional and coincidental.

Cisco Nexus 2000 Series Fabric Extender

© 2010-2015 Cisco Systems, Inc. All rights reserved.

C O N T E N T S

 

Preface ix

 

 

 

 

 

 

Audience

ix

 

 

 

 

 

Organization

ix

 

 

 

 

Conventions

 

x

 

 

 

 

Related Documentation

xvi

 

 

Obtaining Documentation and Submitting a Service Request xvii

 

Using a Fabric Extender with a Cisco Nexus 5000 Series or Cisco Nexus 6000 Series Switch 1-1

C H A P T E R 1

 

Information About Using a Fabric Extender with a Cisco Nexus Switch 1-1

 

Cisco Nexus 2300 Series

1-1

 

 

Chassis

 

1-2

 

 

 

 

Ports

1-5

 

 

 

 

Power Supplies

1-6

 

 

Fans 1-9

 

 

 

 

 

Supported Transceivers and Cables

1-10

 

Cisco Nexus 2248TP-E

 

1-10

 

 

Chassis

 

1-10

 

 

 

 

Ports

1-12

 

 

 

 

Power Supplies

1-12

 

 

Fan Trays

1-15

 

 

 

 

Supported Transceivers and Cables

1-17

 

Cisco Nexus 2248TP

1-17

 

 

Chassis

 

1-18

 

 

 

 

Ports

1-19

 

 

 

 

Power Supplies

1-19

 

 

Fan Tray

1-22

 

 

 

 

Supported Transceivers and Cables

1-24

 

Cisco Nexus 2248PQ

1-24

 

 

Chassis

 

1-25

 

 

 

 

Ports

1-25

 

 

 

 

Power Supplies

1-25

 

 

Fan Trays

1-26

 

 

 

 

Supported SFP+ Transceivers 1-27

 

Cisco Nexus 2000 Series Hardware Installation Guide

iii

Contents

 

Cisco Nexus 2232TM-10GE, Cisco Nexus N2K-C2232TM-E-10GE

1-27

 

 

Chassis

 

1-27

 

 

 

 

 

 

 

 

 

Ports

1-29

 

 

 

 

 

 

 

 

 

Power Supplies

1-30

 

 

 

 

 

 

 

 

Fan Trays

1-31

 

 

 

 

 

 

 

 

 

Supported Transceivers and Cables 1-32

 

 

 

 

 

Cisco Nexus 2224TP

1-32

 

 

 

 

 

 

 

 

Chassis

 

1-33

 

 

 

 

 

 

 

 

 

Ports

1-34

 

 

 

 

 

 

 

 

 

Power Supplies

1-34

 

 

 

 

 

 

 

 

Fan Tray

1-35

 

 

 

 

 

 

 

 

 

Supported SFP+ Transceivers

1-36

 

 

 

 

 

 

Cisco Nexus 2148T

1-36

 

 

 

 

 

 

 

 

Features

1-36

 

 

 

 

 

 

 

 

 

Chassis

 

1-36

 

 

 

 

 

 

 

 

 

Ports

1-38

 

 

 

 

 

 

 

 

 

Power Supplies

1-38

 

 

 

 

 

 

 

 

Fan Tray

1-39

 

 

 

 

 

 

 

 

 

Supported SFP Transceivers

1-40

 

 

 

 

 

 

Using a Fabric Extender with a Cisco Nexus 7000 Series Switch

 

 

C H A P T E R 2

2-1

 

 

Information About Using a Fabric Extender with a Cisco Nexus 7000 Series Switch 2-1

 

Cisco Nexus 2248TP-E FEX

2-2

 

 

 

 

 

 

 

Ports for the Cisco Nexus 2248TP-E FEX

2-4

 

 

 

 

Power Supplies for the Cisco Nexus 2248TP-E FEX

2-4

 

 

 

Fan Tray for the Cisco Nexus 2248TP-E FEX

2-7

 

 

 

 

Transceivers and Connectors Supported by the Cisco Nexus 2248TP-E FEX

2-9

 

Cisco Nexus 2248TP FEX

2-11

 

 

 

 

 

 

 

Ports for the Cisco Nexus 2248TP FEX

2-13

 

 

 

 

Power Supplies for the Cisco Nexus 2248TP FEX

2-14

 

 

 

Fan Tray for the Cisco Nexus 2248TP FEX

2-14

 

 

 

 

Transceivers and Connectors Supported by the Cisco Nexus 2248TP FEX

2-15

 

Cisco Nexus 2232TM FEX

2-15

 

 

 

 

 

 

 

Ports for the Cisco Nexus 2232TM FEX

2-17

 

 

 

 

Power Supplies for the Cisco Nexus 2232TM FEX

2-18

 

 

 

Fan Tray for the Cisco Nexus 2232TM FEX

2-19

 

 

 

 

Transceivers and Connectors Supported by the Cisco Nexus 2232TM FEX

2-20

 

Cisco Nexus 2232PP FEX

2-22

 

 

 

 

 

 

 

Ports for the Cisco Nexus 2232PP FEX

2-24

 

 

 

Cisco Nexus 2000 Series Hardware Installation Guide

iv

Contents

 

Power Supplies for the Cisco Nexus 2232PP FEX

2-25

 

 

Fan Tray for the Cisco Nexus 2232PP FEX

2-26

 

 

 

Transceivers Supported by the Cisco Nexus 2232PP FEX 2-26

 

 

Cisco Nexus 2224TP FEX

2-27

 

 

 

 

Ports for the Cisco Nexus 2224TP FEX 2-29

 

 

 

Power Supplies for the Cisco Nexus 2224TP FEX

2-30

 

 

Fan Tray for the Cisco Nexus 2224TP FEX

2-31

 

 

 

Transceivers and Connectors Supported by the Cisco Nexus 2224TP FEX

2-31

 

Using a Fabric Extender with a Cisco Nexus 9000 Series Switch 3-1

 

C H A P T E R 3

 

 

Information About Using a Fabric Extender with a Cisco Nexus 9396PX Switch

3-1

 

Cisco Nexus 2248TP-E FEX

3-1

 

 

 

 

Ports for the Cisco Nexus 2248TP-E FEX

3-3

 

 

 

Power Supplies for the Cisco Nexus 2248TP-E FEX

3-4

 

 

Fan Tray for the Cisco Nexus 2248TP-E FEX

3-6

 

 

 

Transceivers and Connectors Supported by the Cisco Nexus 2248TP-E FEX

3-8

 

Cisco Nexus 2248TP FEX

3-10

 

 

 

 

 

Ports for the Cisco Nexus 2248TP FEX

3-12

 

 

 

Power Supplies for the Cisco Nexus 2248TP FEX

3-13

 

 

Fan Tray for the Cisco Nexus 2248TP FEX

3-13

 

 

 

Transceivers and Connectors Supported by the Cisco Nexus 2248TP FEX

3-13

 

Cisco Nexus 2232TM FEX

3-15

 

 

 

 

 

Ports for the Cisco Nexus 2232TM FEX

3-17

 

 

 

Power Supplies for the Cisco Nexus 2232TM FEX

3-17

 

 

Fan Tray for the Cisco Nexus 2232TM FEX

3-18

 

 

 

Transceivers and Connectors Supported by the Cisco Nexus 2232TM FEX

3-19

 

Cisco Nexus 2232PP FEX

3-21

 

 

 

 

 

Ports for the Cisco Nexus 2232PP FEX

3-22

 

 

 

Power Supplies for the Cisco Nexus 2232PP FEX

3-23

 

 

Fan Tray for the Cisco Nexus 2232PP FEX

3-23

 

 

 

Transceivers Supported by the Cisco Nexus 2232PP FEX 3-24

 

 

Cisco Nexus 2224TP FEX

3-25

 

 

 

 

 

Ports for the Cisco Nexus 2224TP FEX

3-27

 

 

 

Power Supplies for the Cisco Nexus 2224TP FEX

3-28

 

 

Fan Tray for the Cisco Nexus 2224TP FEX

3-28

 

 

 

Transceivers and Connectors Supported by the Cisco Nexus 2224TP FEX

3-28

 

Installing a Cisco Nexus Fabric Extender

 

 

 

 

C H A P T E R 4

4-1

 

 

 

 

Preparing for Installation

4-2

 

 

 

 

Cisco Nexus 2000 Series Hardware Installation Guide

v

Contents

Installation Options 4-2

 

Airflow Considerations

4-2

Chassis Weight 4-3

 

Installation Guidelines

4-3

Required Tools and Equipment

4-4

 

 

Unpacking and Inspecting the Cisco Nexus Fabric Extender 4-5

Installing the Cisco Nexus Fabric Extender Chassis in a Cabinet or Rack 4-6

Grounding the System

4-7

 

 

 

 

Proper Grounding Guidelines 4-8

 

 

Preventing Electrostatic Discharge Damage

4-9

Establishing the System Ground

4-13

 

Required Tools and Equipment

4-13

 

Grounding the Chassis

4-14

 

 

 

 

Starting the Cisco Nexus Fabric Extender

4-14

 

Removing and Installing Components

4-16

 

Removing and Installing Power Supplies

4-16

Removing an AC Power Supply

4-17

 

Installing an AC Power Supply

4-17

 

Removing a DC Power Supply

4-18

 

Installing a DC Power Supply 4-19

 

Removing and Installing a Fan

4-19

 

 

Removing a Fan

4-20

 

 

 

 

Installing a Fan

4-20

 

 

 

 

Removing and Installing the Fan Tray

4-21

Removing a Fan Tray

4-21

 

 

 

Installing a Fan Tray

4-22

 

 

 

Removing the Cisco Nexus Fabric Extender 4-22

 

Repacking the Cisco Nexus Fabric Extender for Return Shipment 4-23

 

Connecting a Cisco Nexus Fabric Extender

 

C H A P T E R 5

5-1

 

Preparing for Network Connections 5-2

 

 

Connecting to the 1-Gigabit Ethernet Port

5-2

Connecting to a 10-Gigabit and 40-Gigabit Ethernet Port 5-2

Removing and Installing SFP+ Transceivers 5-2

Installing an SFP+ Transceiver

5-3

Removing an SFP+ Transceiver

5-3

Removing and Installing Cables into SFP+ Transceivers 5-4

Removing a Cable from an SFP+ Transceiver

5-5

Installing a Cable into an SFP+ Transceiver

5-5

Cisco Nexus 2000 Series Hardware Installation Guide

vi

Contents

 

 

Maintaining SFP+ Transceivers and Cables

5-6

 

 

 

Cabinet and Rack Installation

 

 

 

 

A P P E N D I X

A

A-1

 

 

 

 

 

Cabinet and Rack Requirements

A-1

 

 

 

 

 

General Requirements for Cabinets and Racks

A-1

 

 

Requirements Specific to Perforated Cabinets

A-2

 

 

Requirements Specific to Standard Open Racks

A-2

 

 

Cable Management Guidelines

 

A-3

 

 

 

 

 

Technical Specifications

 

 

 

 

 

 

A P P E N D I X

B

B-1

 

 

 

 

 

 

 

Power Specifications

B-1

 

 

 

 

 

 

 

 

Environmental Specifications

B-6

 

 

 

 

 

Physical Specifications

B-6

 

 

 

 

 

 

 

Transceiver Specifications

B-7

 

 

 

 

 

 

SFP+ Optical Transceiver Specifications

B-8

 

 

 

SFP+ Copper Transceiver Specifications

B-8

 

 

 

Airflow Optimization Accessories

B-9

 

 

 

 

 

Cable and Port Specifications

 

 

 

 

A P P E N D I X

C

C-1

 

 

 

 

 

Supported Power Cords and Plugs

C-1

 

 

 

 

 

Power Cords

C-1

 

 

 

 

 

 

 

 

 

Jumper Power Cord

C-8

 

 

 

 

 

 

 

 

Troubleshooting Hardware Components

 

 

 

A P P E N D I X

D

D-1

 

 

 

 

Overview

D-1

 

 

 

 

 

 

 

 

 

 

SNMP Traps D-1

 

 

 

 

 

 

 

 

 

 

Device Hardware Guidelines

D-2

 

 

 

 

 

Installation D-2

 

 

 

 

 

 

 

 

 

Initialization

D-2

 

 

 

 

 

 

 

 

 

Device Operation

D-2

 

 

 

 

 

 

 

 

Contacting Customer Service

D-3

 

 

 

 

 

LEDs E-1

 

 

 

 

 

 

 

 

 

A P P E N D I X

E

 

 

 

 

 

 

 

 

 

 

 

Chassis and Module LEDs for the Cisco Nexus Fabric Extenders E-1

 

 

Chassis and Module LED Descriptions

E-2

 

 

 

Power Supply Status

E-3

 

 

 

 

 

 

 

Port LEDs

E-4

 

 

 

 

 

 

 

 

Cisco Nexus 2000 Series Hardware Installation Guide

vii

Contents

Ethernet Port LEDs E-4

Ethernet and Fibre Channel LEDs E-4

A P P E N D I X

F

Accessory Kit F-7

 

 

 

 

Accessory Kit for Cisco Nexus 2300 Series FEXs

F-7

 

 

Accessory Kit for Cisco Nexus 2248TP-E, 2224TP, 2232PP, 2248TP, 2232TM, and 2148T F-8

 

 

Site Preparation and Maintenance Records

 

A P P E N D I X

G

G-1

 

 

Site Preparation Checklist

G-1

 

 

 

Contact and Site Information

G-3

 

Chassis and Module Information G-3

Cisco Nexus 2000 Series Hardware Installation Guide

viii

Preface

This preface describes the audience, organization, and conventions of the Cisco Nexus 2000 Series Hardware Installation Guide. It also provides information on how to obtain related documentation.

This preface includes the following sections:

Audience, page ix

Organization, page ix

Conventions, page x

Related Documentation, page xvi

Obtaining Documentation and Submitting a Service Request, page xvii

Audience

To use this installation guide, you must be familiar with electronic circuitry and wiring practices and preferably be an electronic or electromechanical technician.

Organization

This guide is organized as follows:

Chapter and Title

Description

 

 

Chapter 1, “Using a Fabric Extender

Provides an overview of the Cisco Nexus 2000 Series Fabric

with a Cisco Nexus 5000 Series or

Extenders and their components as used with the Cisco Nexus

Cisco Nexus 6000 Series Switch”

5000 Series switches.

 

 

Chapter 2, “Using a Fabric Extender

Provides an overview of the Cisco Nexus 2000 Series Fabric

with a Cisco Nexus 7000 Series

Extenders and their components as used with the Cisco Nexus

Switch”

7000 Series switches.

 

 

Chapter 3, “Using a Fabric Extender

Provides an overview of the Cisco Nexus 2000 Series Fabric

with a Cisco Nexus 9000 Series

Extenders and their components as used with the Cisco Nexus

Switch”

9000 Series switches.

 

 

Chapter 4, “Installing a Cisco Nexus

Describes how to install the Cisco Nexus 2000 Series Fabric

Fabric Extender”

Extenders, and how to install modules, power supplies, and fan

 

assemblies.

 

 

Cisco Nexus 2000 Series Hardware Installation Guide

ix

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Chapter and Title

Description

 

 

 

 

 

 

 

 

Chapter 5, “Connecting a Cisco

Describes how to connect the Cisco Nexus 2000 Series Fabric

 

 

 

Nexus Fabric Extender”

Extenders, including the modules.

 

 

 

 

 

 

 

 

Appendix A, “Cabinet and Rack

Provides guidelines for selecting an enclosed cabinet, and a

 

 

 

Installation”

procedure for installing a switch using the optional and EIA

 

 

 

 

Shelf Bracket Kit.

 

 

 

 

 

 

 

 

Appendix B, “Technical

Lists specifications for the Cisco Nexus 2000 Series Fabric

 

 

 

Specifications”

Extenders and components including modules, power supplies,

 

 

 

 

and transceivers.

 

 

 

 

 

 

 

 

Appendix C, “Cable and Port

Lists cable and port specifications for the Cisco Nexus 2000

 

 

 

Specifications”

Series Fabric Extenders.

 

 

 

 

 

 

 

 

Appendix D, “Troubleshooting

Describes how to identify and resolve problems that might occur

 

 

 

Hardware Components”

with the hardware components of the Cisco Nexus 2000 Series

 

 

 

 

Fabric Extenders.

 

 

 

 

 

 

 

 

Appendix E, “LEDs”

Describes the conditions indicated by the chassis and module

 

 

 

 

LEDs on the Cisco Nexus 2000 Series Fabric Extenders.

 

 

 

 

 

 

 

 

Appendix F, “Accessory Kit”

Lists the accessory kit contents for the Cisco Nexus 2000 Series

 

 

 

 

Fabric Extenders.

 

 

 

 

 

 

 

 

Appendix G, “Site Preparation and

Provides site preparation information for the Cisco Nexus 2000

 

 

 

Maintenance Records”

Series Fabric Extenders.

 

 

 

 

 

 

Conventions

This document uses the following conventions for notes, cautions, and safety warnings.

Notes and Cautions contain important information that you should be aware of.

Note Means reader take note. Notes contain helpful suggestions or references to material that are not covered in the publication.

Caution Means reader be careful. You are capable of doing something that might result in equipment damage or loss of data.

Safety warnings appear throughout this publication in procedures that, if performed incorrectly, can cause physical injuries. A warning symbol precedes each warning statement.

Cisco Nexus 2000 Series Hardware Installation Guide

x

Warning IMPORTANT SAFETY INSTRUCTIONS

This warning symbol means danger. You are in a situation that could cause bodily injury. Before you work on any equipment, be aware of the hazards involved with electrical circuitry and be familiar with standard practices for preventing accidents. Use the statement number provided at the end of each warning to locate its translation in the translated safety warnings that accompanied this device. Statement 1071

SAVE THESE INSTRUCTIONS

Waarschuwing BELANGRIJKE VEILIGHEIDSINSTRUCTIES

Dit waarschuwingssymbool betekent gevaar. U verkeert in een situatie die lichamelijk letsel kan veroorzaken. Voordat u aan enige apparatuur gaat werken, dient u zich bewust te zijn van de bij elektrische schakelingen betrokken risico's en dient u op de hoogte te zijn van de standaard praktijken om ongelukken te voorkomen. Gebruik het nummer van de verklaring onderaan de waarschuwing als u een vertaling van de waarschuwing die bij het apparaat wordt geleverd, wilt raadplegen.

BEWAAR DEZE INSTRUCTIES

Varoitus TÄRKEITÄ TURVALLISUUSOHJEITA

Tämä varoitusmerkki merkitsee vaaraa. Tilanne voi aiheuttaa ruumiillisia vammoja. Ennen kuin käsittelet laitteistoa, huomioi sähköpiirien käsittelemiseen liittyvät riskit ja tutustu onnettomuuksien yleisiin ehkäisytapoihin. Turvallisuusvaroitusten käännökset löytyvät laitteen mukana toimitettujen käännettyjen turvallisuusvaroitusten joukosta varoitusten lopussa näkyvien lausuntonumeroiden avulla.

SÄILYTÄ NÄMÄ OHJEET

Attention IMPORTANTES INFORMATIONS DE SÉCURITÉ

Ce symbole d'avertissement indique un danger. Vous vous trouvez dans une situation pouvant entraîner des blessures ou des dommages corporels. Avant de travailler sur un équipement, soyez conscient des dangers liés aux circuits électriques et familiarisez-vous avec les procédures couramment utilisées pour éviter les accidents. Pour prendre connaissance des traductions des avertissements figurant dans les consignes de sécurité traduites qui accompagnent cet appareil, référez-vous au numéro de l'instruction situé à la fin de chaque avertissement.

CONSERVEZ CES INFORMATIONS

Warnung WICHTIGE SICHERHEITSHINWEISE

Dieses Warnsymbol bedeutet Gefahr. Sie befinden sich in einer Situation, die zu Verletzungen führen kann. Machen Sie sich vor der Arbeit mit Geräten mit den Gefahren elektrischer Schaltungen und den üblichen Verfahren zur Vorbeugung vor Unfällen vertraut. Suchen Sie mit der am Ende jeder Warnung angegebenen Anweisungsnummer nach der jeweiligen Übersetzung in den übersetzten Sicherheitshinweisen, die zusammen mit diesem Gerät ausgeliefert wurden.

BEWAHREN SIE DIESE HINWEISE GUT AUF.

Cisco Nexus 2000 Series Hardware Installation Guide

xi

Avvertenza IMPORTANTI ISTRUZIONI SULLA SICUREZZA

Questo simbolo di avvertenza indica un pericolo. La situazione potrebbe causare infortuni alle persone. Prima di intervenire su qualsiasi apparecchiatura, occorre essere al corrente dei pericoli relativi ai circuiti elettrici e conoscere le procedure standard per la prevenzione di incidenti. Utilizzare il numero di istruzione presente alla fine di ciascuna avvertenza per individuare le traduzioni delle avvertenze riportate in questo documento.

CONSERVARE QUESTE ISTRUZIONI

Advarsel VIKTIGE SIKKERHETSINSTRUKSJONER

Dette advarselssymbolet betyr fare. Du er i en situasjon som kan føre til skade på person. Før du begynner å arbeide med noe av utstyret, må du være oppmerksom på farene forbundet med elektriske kretser, og kjenne til standardprosedyrer for å forhindre ulykker. Bruk nummeret i slutten av hver advarsel for å finne oversettelsen i de oversatte sikkerhetsadvarslene som fulgte med denne enheten.

TA VARE PÅ DISSE INSTRUKSJONENE

Aviso INSTRUÇÕES IMPORTANTES DE SEGURANÇA

Este símbolo de aviso significa perigo. Você está em uma situação que poderá ser causadora de lesões corporais. Antes de iniciar a utilização de qualquer equipamento, tenha conhecimento dos perigos envolvidos no manuseio de circuitos elétricos e familiarize-se com as práticas habituais de prevenção de acidentes. Utilize o número da instrução fornecido ao final de cada aviso para localizar sua tradução nos avisos de segurança traduzidos que acompanham este dispositivo.

GUARDE ESTAS INSTRUÇÕES

¡Advertencia! INSTRUCCIONES IMPORTANTES DE SEGURIDAD

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Cisco 2000 User Manual

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Related Documentation

Documentation for Cisco Nexus 2000 Series Fabric Extenders is available at the following URL:

http://www.cisco.com/c/en/us/support/switches/nexus-2000-series-fabric-extenders/tsd-products-suppo rt-series-home.html

The following are related Cisco Nexus 2000 Series Fabric Extender documents.

Release Notes

Cisco Nexus 5000 Series and Cisco Nexus 2000 Series Release Notes

Cisco Nexus 5000 Series Switch Release Notes

Configuration Guides

Cisco Nexus 5000 Series Configuration Limits for Cisco NX-OS Release 5.0(2)N1(1)

Cisco Nexus 5000 Series Configuration Limits for Cisco NX-OS Release 4.2(1)N1(1) and Release 4.2(1)N2(1)

Cisco Nexus 5000 Series NX-OS Fibre Channel over Ethernet Configuration Guide

Cisco Nexus 5000 Series NX-OS Layer 2 Switching Configuration Guide

Cisco Nexus 5000 Series NX-OS Multicast Routing Configuration Guide

Cisco Nexus 5000 Series NX-OS Quality of Service Configuration Guide

Cisco Nexus 5000 Series NX-OS SAN Switching Configuration Guide

Cisco Nexus 5000 Series NX-OS Security Configuration Guide

Cisco Nexus 5000 Series NX-OS System Management Configuration Guide

Cisco Nexus 5000 Series NX-OS Unicast Routing Configuration Guide

Cisco Nexus 5000 Series Switch NX-OS Software Configuration Guide

Cisco Nexus 5000 Series Fabric Manager Configuration Guide, Release 3.4(1a)

Cisco Nexus 7000 Series NX-OS Fundamentals Configuration Guide, Release 4.2

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Cisco Nexus 2000 Series Fabric Extender Software Configuration Guide

Maintain and Operate Guides

Cisco Nexus 5000 Series NX-OS Operations Guide

Installation and Upgrade Guides

Cisco Nexus 5000 Series and Cisco Nexus 5500 Platform Hardware Installation Guide

Cisco Nexus 2000 Series Hardware Installation Guide

Cisco Nexus 5000 Series NX-OS Software Upgrade and Downgrade Guide, Release 4.2(1)N1(1)

Regulatory Compliance and Safety Information for the Cisco Nexus 5000 Series Switches and Cisco Nexus 2000 Series Fabric Extenders

Licensing Guide

Cisco NX-OS Licensing Guide

Command References

Cisco Nexus 5000 Series Command Reference

Technical References

Cisco Nexus 5000 Series and Cisco Nexus 2000 Series Fabric Extender MIBs Reference

Error and System Messages

Cisco NX-OS System Messages Reference

Troubleshooting Guide

Cisco Nexus 5000 Troubleshooting Guide

Obtaining Documentation and Submitting a Service Request

For information on obtaining documentation, submitting a service request, and gathering additional information, see the monthly What’s New in Cisco Product Documentation, which also lists all new and revised Cisco technical documentation, at:

http://www.cisco.com/c/en/us/td/docs/general/whatsnew/whatsnew.html

Subscribe to the What’s New in Cisco Product Documentation as a Really Simple Syndication (RSS) feed and set content to be delivered directly to your desktop using a reader application. The RSS feeds are a free service and Cisco currently supports RSS Version 2.0.

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C H A P T E R 1

Using a Fabric Extender with a Cisco Nexus 5000 Series or Cisco Nexus 6000 Series Switch

This chapter describes the Cisco Nexus Fabric Extenders (FEXs) and includes these sections:

Information About Using a Fabric Extender with a Cisco Nexus Switch, page 1-1

Cisco Nexus 2300 Series, page 1-1

Cisco Nexus 2248TP-E, page 1-10

Cisco Nexus 2248TP, page 1-17

Cisco Nexus 2248PQ, page 1-24

Cisco Nexus 2232TM-10GE, Cisco Nexus N2K-C2232TM-E-10GE, page 1-27

Cisco Nexus 2224TP, page 1-32

Cisco Nexus 2148T, page 1-36

Information About Using a Fabric Extender with a Cisco Nexus Switch

The Cisco Nexus Fabric Extenders (FEXs) support Gigabit Ethernet and 10-Gigabit Ethernet environments while allowing transparent migration to 10-Gigabit Ethernet virtual machine aware unified fabric technologies. The Cisco Nexus FEXs behave as remote I/O modules for a parent Cisco Nexus switch. The FEX is an extension of the parent Cisco Nexus switch fabric, with the FEX and the parent Cisco Nexus switch together forming a virtual modular system.

A Cisco Nexus FEX forwards all the traffic to the parent Cisco Nexus Switch over 10-Gigabit Ethernet uplinks. Passing all traffic to the parent switch allows traffic to be shaped according to policies established on the parent Cisco Nexus switch with a single point of management.

Cisco Nexus 2300 Series

The Cisco Nexus 2300 Series FEXs are stackable, hardware capable, 1 RU FEXs that support 48 1/10G host ports as well as up to 6 40G uplink ports towards the parent switch. The 40G uplinks support bi-di optics for seamlessly connectivity. The platform has a deep 32MB shared buffer for increased performance.

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Chapter 1 Using a Fabric Extender with a Cisco Nexus 5000 Series or Cisco Nexus 6000 Series Switch

Cisco Nexus 2300 Series

The Cisco Nexus 2348TQ provides 48 1/10GBASE-T host ports, while the Cisco Nexus 2348UPQ provides 48 1/10G host unified ports. The unified ports provide native Fibre Channel as well as 1/10G Ethernet and FCoE connectivity options.

You can order the platform with port side exhaust or port side intake air cooling. The port side exhaust cooling model is compatible with data center hot-aisle and cold-aisle designs. This orientation places the ports on the hot aisle aligned with the server ports. Port side intake airflow is used in network rack designs in the data center such that the ports face the cold aisle. The Cisco Nexus 2300 Series is built for non-stop operation, with redundant hot-swappable power supplies and redundant hot-swappable fans.

The Cisco Nexus 2300 Series platform is managed and configured by the upstream switch. The FEX software ships with the Cisco Nexus switch software. The FEX downloads the software image from the switch the same way that a module would download it from the supervisor in a modular chassis.

Note For the most current list of supported features, refer to the latest Cisco Nexus 2000 Series Fabric Extenders Release Notes at every release.

This section includes the following topics:

Chassis, page 1-2

Ports, page 1-5

Power Supplies, page 1-6

Fans, page 1-9

Supported Transceivers and Cables, page 1-10

Chassis

The Cisco Nexus 2300 Series platform has a one-rack-unit (1 RU) form factor that takes up relatively little space, making it easy to incorporate into rack designs. The FEX is mounted in a standard 19-inch (48.26 cm) rack. All switch ports at the rear of the unit are in close proximity to server ports, and all user-serviceable components are accessible from the fan side panel.

You can order it with port side exhaust or port side intake air cooling, and with AC or DC power supplies. The port side intake cooling model is intended for installations or deployments where the ports are in the cold aisle, and the fans and power supplies are in the warm aisle.

Figure 1-1 and Figure 1-2 show the fan side view of the Cisco Nexus 2300 Series chassis. Figure 1-3 and Figure 1-4 show the port side view of the Cisco Nexus 2348TQ chassis, and Figure 1-5 and Figure 1-6 show the port side view of the Cisco Nexus 2348UPQ chassis.

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Chapter 1 Using a Fabric Extender with a Cisco Nexus 5000 Series or Cisco Nexus 6000 Series Switch

Cisco Nexus 2300 Series

Figure 1-1 Fan Side View of the Cisco Nexus 2300 Series Chassis

Figure 1-2 Close up of Fan Side View of the Cisco Nexus 2300 Series Chassis

1Power supply

(two 1+1 redundant, hot-swappable power supplies)

2Fans

(three, hot-swappable independent fans with support for 2+1 redundancy

3Mgmt/Console port

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Chapter 1 Using a Fabric Extender with a Cisco Nexus 5000 Series or Cisco Nexus 6000 Series Switch

Cisco Nexus 2300 Series

Figure 1-3 Port Side View of the Cisco Nexus 2348TQ Chassis

Figure 1-4 Close up of Port Side View of the Cisco Nexus 2348TQ Chassis

148 Fixed 1/10GBASE-T SFP+ Ports

26 40G QSFP+ Ports

Figure 1-1 shows the fan side view of the Cisco Nexus 2348UPQ chassis, and Figure 1-3 shows the port side view of the chassis.

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Chapter 1 Using a Fabric Extender with a Cisco Nexus 5000 Series or Cisco Nexus 6000 Series Switch

Cisco Nexus 2300 Series

Figure 1-5 Port Side View of the Cisco Nexus 2348UPQ Chassis

Figure 1-6 Close up of Port Side View of the Cisco Nexus 2348UPQ Chassis

148 Fixed 1/10G SFP+ Unified Capable Ports

26 40G QSFP+ Ports

Ports

The Cisco Nexus 2300 Series platform provides host-facing downlink ports, network-facing uplink ports, and service interface ports. The Cisco Nexus 2300 Series platform supports 48 1/10G host ports as well as up to 6 40G uplink ports towards the parent switch.

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Chapter 1 Using a Fabric Extender with a Cisco Nexus 5000 Series or Cisco Nexus 6000 Series Switch

Cisco Nexus 2300 Series

On the Cisco Nexus 2348TQ, the host ports provide connectivity to 1/10GBASE-T Ethernet. Dedicated uplink ports are color coded yellow (Network Interface Ports). Service Interface ports are color coded white.

On the Cisco Nexus 2348UPQ the host unified ports provide connectivity to 1/10G Ethernet and FCoE. Host ports with UP functionality are color coded orange (Host Interface Ports). Dedicated uplink ports are color coded yellow (Network Interface Ports). Service Interface ports are color coded white.

Power Supplies

The Cisco Nexus 2300 Series platform has two 1+1 redundant power supplies. The chassis is fully functional with one power supply, but you can install a second power supply for power redundancy. The power supply is hot swappable during operations. Table 1-1 lists the power supplies that you can order with the Cisco Nexus 2300 Series platform.

Table 1-1

Power Supplies for the Cisco Nexus 2300 Platform Chassis

 

 

 

Power Supply

 

Part Number

 

 

AC power supply with port side exhaust airflow (Blue)

N2200-PAC-400W

 

 

AC power supply with port side intake airflow (Red)

N2200-PAC-400W-B

 

 

DC power supply with port side exhaust airflow (Blue)

N2200-PDC-400W

 

 

DC power supply with port side intake airflow (Red)

N2200-PDC-350W-B (for

 

 

Cisco Nexus 2348UPQ only)

 

 

 

Figure 1-7 shows an AC power supply with port-side exhaust airflow. Figure 1-8 shows an AC power supply with port-side intake airflow. Figure 1-9 shows a DC power supply with port-side exhaust airflow. Figure 1-10 shows a DC power supply with port-side intake airflow.

Figure 1-7 AC Power Supply with Port-Side Exhaust Airflow for the Cisco Nexus 2300 Platform Chassis

1

2

5

3

 

4

239843

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Chapter 1 Using a Fabric Extender with a Cisco Nexus 5000 Series or Cisco Nexus 6000 Series Switch

Cisco Nexus 2300 Series

1

Handle

4

No black stripe (port side exhaust airflow)

 

 

 

 

2

FAIL (top) and OK (bottom) LEDs

5

AC power receptacle

 

 

 

 

3

Ejector latch

 

 

 

 

 

 

Figure 1-8 AC Power Supply with Port-Side Intake Airflow for the Cisco Nexus 2300 Platform Chassis

A220

P C-

 

 

400

2

1 5

3 4

239932

1

Handle

 

4

Black stripe (port side intake airflow)

 

 

 

 

2

FAIL (top) and OK (bottom) LEDs

5

AC power receptacle

 

 

 

 

3

Ejector latch

 

 

 

 

 

 

 

Figure 1-9

DC Power Supply with Port-Side Exhaust Airflow for the Cisco Nexus 2300 Platform

 

 

Chassis

 

 

2

3

1 5

4

239933

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Chapter 1 Using a Fabric Extender with a Cisco Nexus 5000 Series or Cisco Nexus 6000 Series Switch

Cisco Nexus 2300 Series

1

Handle

4

Ejector latch

 

 

 

 

2

FAIL (left) and OK (right) LEDs

5

No black stripe (port side exhaust airflow)

 

 

 

 

3

DC power receptacle

 

 

 

 

 

 

Figure 1-10 DC Power Supply with Port-Side Intake Airflow for the Cisco Nexus 2300 Platform Chassis

A220

P C-

 

 

400

2

1 5

3 4

239932

1

Handle

4

Black stripe (port side intake airflow)

 

 

 

 

2

FAIL (top) and OK (bottom) LEDs

5

AC power receptacle

 

 

 

 

3

Ejector latch

 

 

 

 

 

 

You can order the Cisco Nexus 2300 Series platform with AC power supplies that have port-side exhaust or port-side intake airflow for cooling or DC power supplies that offer port-side exhaust and port-side intake airflow. The port-side intake airflow components have a black stripe on their front surface for easy visual identification. The port-side exhaust airflow components do not have a black stripe.

Note Colored handles on each power supply clearly indicate the airflow direction.

Caution Be sure that all of the power supply and fan modules in the same chassis have the same airflow direction and that the air intake for those modules is positioned on a cool aisle. If you install a module that uses a different direction of airflow than the other modules in the same switch, the switch can overheat and shut down. If you position a chassis with its modules taking cooling air from a warm aisle, the switch can over heat and shut down.

If one power supply is installed in the chassis, but the other power supply slot is empty, you should use a blank filler panel (part number N2200-P-BLNK) to cover the empty slot. Figure 1-11 shows a blank power supply filler panel.

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Chapter 1 Using a Fabric Extender with a Cisco Nexus 5000 Series or Cisco Nexus 6000 Series Switch

Cisco Nexus 2300 Series

Figure 1-11 Blank Power Supply Filler Panel for the Cisco Nexus 2300 Platform Chassis

1

2

1 Handle

239290

2 Ejector latch

For power supply specifications, see the “Power Specifications” section on page B-1. To replace a power supply, see the “Removing and Installing Power Supplies” section on page 4-16.

Fans

The Cisco Nexus 2300 Series platform has three, hot-swappable independent fans with support for 2+1 redundancy. Depending on the arrangement of hot and cold aisles in your data center, you can order port-side exhaust airflow to position the fan side of the FEX chassis in a cold aisle or port-side intake airflow to position the back of the FEX chassis in a cold aisle. Table 1-2 lists the part numbers for each of the fans that you can use with the Cisco Nexus 2300 Series chassis.

Note Blue color coded tabs indicate port-side exhaust airflow. Red color coded tabs indicate port-side intake airflow.

Caution Always make sure that all of the fan and power supply modules have the same direction of airflow and the same color designation for that airflow direction. The switch does not support having more than one direction of airflow with its modules.

Table 1-2

Fans for the Cisco Nexus 2300 Series Chassis

 

 

 

Description

 

Part Number

 

 

Port side exhaust airflow

N2K-2348UPQ-FAN (2348UPQ)

 

 

N2K-2348TQ-FAN (2348TQ)

 

 

Port side intake airflow

N2K-2348UPQ-FAN-B (2348UPQ)

 

 

N2K-2348TQ-FAN-B (2348TQ)

 

 

 

To replace a fan, see the “Removing and Installing a Fan” section on page 4-19.

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Chapter 1 Using a Fabric Extender with a Cisco Nexus 5000 Series or Cisco Nexus 6000 Series Switch

Cisco Nexus 2248TP-E

Supported Transceivers and Cables

The Cisco Nexus 2300 Series platform supports a wide variety of 1, 10, and 40 Gigabit Ethernet connectivity options.

Caution Currently, passive copper cables are not supported on the NIF/SIF ports. Also, 100M FX optics are not supported.

For the most current list of supported transceivers and optics, refer to the latest Cisco Nexus 2000 Series Fabric Extenders Release Notes at every release.

Cisco Nexus 2248TP-E

The Cisco Nexus 2248TP-E is a stackable 1 RU 17.2-inch (45 cm) deep FEX that supports 48 1000-TX host-facing (downlink) ports and 4 10-Gigabit SFP+ network-facing (uplink) ports. You can order it with port side exhaust or port side intake air cooling, and with AC or DC power supplies.

You can use this FEX with the Cisco Nexus 5000 Series switch. The Cisco Nexus 2248TP-E is managed and configured by the upstream switch. The FEX software ships with the Cisco Nexus 5000 Series switch software. The FEX downloads the software image from the switch the same way that a module would download it from the supervisor in a modular chassis.

This section includes the following topics:

Chassis, page 1-10

Ports, page 1-12

Power Supplies, page 1-12

Fan Trays, page 1-15

Supported Transceivers and Cables, page 1-17

Chassis

The Cisco Nexus 2248TP-E FEX chassis has a height of 1.72 inches (4.37 cm), a width of 17.3 inches (43.94 cm), and a depth of 17.7 inches (44.96 cm). It weighs 17.7 pounds (8.0 kg). Its one-rack-unit (1 RU) form factor takes up relatively little space, making it easy to incorporate into rack designs. The FEX is mounted in a standard 19-inch (48.26 cm) rack. All switch ports at the rear of the unit are in close proximity to server ports, and all user-serviceable components are accessible from the fan side.

You can order it with port-side exhaust or port-side intake air cooling, and with AC or DC power supplies. If you are going to install the chassis with its fan side facing the cold aisle, you must order the chassis with port-side exhaust air flow. If you are going to install the chassis with its back end facing the cold aisle, you must order the chassis with port-side intake airflow.

Caution Always make sure that all of the fan tray and power supply modules have the same direction of airflow and the same color designation for that airflow direction. The switch does not support having more than one direction of airflow with its modules.

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Chapter 1 Using a Fabric Extender with a Cisco Nexus 5000 Series or Cisco Nexus 6000 Series Switch

Cisco Nexus 2248TP-E

Figure 1-12 shows the location of the components found on the fan side of the chassis, and Figure 1-13 shows the location of components found on the rear of the chassis. For information on what the chassis and component LEDs indicate, see Table E-1 on page E-2.

Figure 1-12 Fan side view of the Cisco Nexus 2248TP-E Chassis

1

2

3 4

239288

1

Power supply

3

Power supply (blank shown)

 

 

 

 

 

2

Fan tray

 

4

Status (top) and ID (bottom) LEDs

 

 

 

 

 

Figure 1-13

Rear View of the Cisco Nexus 2248TP-E Chassis

1

2

3

4

239287

1

Status (top) and ID (bottom) LEDs

3

100/1000 downlink ports (48)

2

HDMI port

4

SFP+ uplink ports (four)

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Chapter 1 Using a Fabric Extender with a Cisco Nexus 5000 Series or Cisco Nexus 6000 Series Switch

Cisco Nexus 2248TP-E

Ports

The Cisco Nexus 2248TP-E FEX supports a total of 48 100/1000BASE-T ports and four 10-Gigabit Ethernet uplinks (SFP+). The Cisco Nexus 2300 series provides three types of ports: ports for end-host attachment (host interfaces), uplink ports (fabric interfaces) and flexible ports (to be configured as either host or fabric interfaces). Fabric interfaces are for connectivity to the upstream parent Cisco Nexus switch and are indicated by yellow color. Flexible interfaces can be used for connectivity to the upstream parent or towards the host, and are indicated by white color.

Power Supplies

The Cisco Nexus 2248TP-E FEX chassis has two bays for fan side AC or DC power supplies. This chassis is fully functional with one power supply, but you can install a second power supply for power redundancy. The power supply is hot swappable during operations.

Table 1-3 lists the power supplies that you can order with the Cisco Nexus 2248TP-E FEX.

Table 1-3

Power Supplies for the Cisco Nexus 2200 and Cisco Nexus 2300 Platform Chassis

 

 

 

 

Power Supply

 

Part Number

 

 

 

AC power supply with port-side exhaust airflow

N2200-PAC-400W

 

 

 

AC power supply with port-side intake airflow

N2200-PAC-400W-B

 

 

 

DC power supply with port-side exhaust airflow

N2200-PDC-400W

 

 

 

DC power supply with port-side intake airflow

N2200-PDC-350W-B

 

 

 

 

Caution Always make sure that all of the fan tray and power supply modules have the same direction of airflow and the same color designation for that airflow direction. The switch does not support having more than one direction of airflow with its modules.

Figure 1-14 shows an AC power supply with port-side exhaust airflow. Figure 1-15 shows an AC power supply with port-side intake airflow. Figure 1-16 shows a DC power supply with port-side exhaust airflow. Figure 1-17 shows a DC power supply with port-side intake airflow.

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