Cisco Nexus 2000 Series Hardware Installation Guide August 22, 2012 Americas Headquarters Cisco Systems, Inc. 170 West Tasman Drive San Jose, CA 95134-1706 USA http://www.cisco.
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.
CONTENTS iii Preface ix Audience ix Organization ix Conventions x Related Documentation xvi Release Notes xvi Configuration Guides xvi Maintain and Operate Guides xvii Installation and Upgrade Guides xvii Licensing Guide xvii Command References xvii Technical References xvii Error and System Messages xvii Troubleshooting Guide xvii Obtaining Documentation and Submitting a Service Request CHA PTER 1 xviii Using a Fabric Extender with a Cisco Nexus 5000 Series Switch 1-1 Information About Using
Contents SFP+ Copper Cables 1-17 Cisco Nexus 2248PQ 1-17 Chassis 1-17 Ports 1-18 Power Supplies 1-18 Fan Trays 1-19 Supported SFP+ Transceivers 1-19 QSFP+ Transceivers 1-20 SFP+ Transceivers 1-20 SFP+ Copper Cables 1-21 Cisco Nexus 2232TM-10GE, Cisco NexusN2K-C2232TM-E-10GE Chassis 1-21 Ports 1-23 Power Supplies 1-24 Fan Trays 1-25 Supported Transceivers and Cables 1-26 SFP Transceivers 1-26 SFP+ Copper Cables 1-27 1-21 1Cisco Nexus 2224TP 1-27 Chassis 1-28 Ports 1-29 Power Supplies 1-29 Fan Tray 1-30
Contents 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 Cisco Nexus 2248TP FEX 2-11 Ports for the Cisco Nexus 2248TP FEX 2-13 Power Supplies for the Cisco Nexus 2248TP FEX 2-13 Fan Tray for the Cisco Nexus 2248TP FEX 2-14 Transceivers and Connectors Supported by the Cisco Nexus 2248TP FEX Cisco Nexus 2232TM FEX 2-15 Ports for the Cisco Nexus 223
Contents Grounding the Chassis 3-14 Starting the Cisco Nexus 2000 Series Fabric Extender 3-15 Removing and Installing Components 3-17 Removing and Installing Power Supplies 3-17 Removing an AC Power Supply 3-17 Installing an AC Power Supply 3-18 Removing a DC Power Supply 3-19 Installing a DC Power Supply 3-19 Removing and Installing the Fan Tray 3-20 Removing a Fan Tray 3-21 Installing a Fan tray 3-21 Removing the Cisco Nexus 2000 Series Fabric Extender 3-22 Repacking the Cisco Nexus 2000 Series Fab
Contents SFP+ Optical Transceiver Specifications SFP+ Copper Transceiver Specifications Airflow Optimization Accessories APPENDIX C Cable and Port Specifications APPENDIX D LEDs B-7 B-7 C-1 Supported Power Cords and Plugs Power Cords C-1 Jumper Power Cord B-6 C-1 C-8 D-1 Chassis and Module LEDs for the Cisco Nexus 2000 Series Fabric Extenders Chassis and Module LED Descriptions D-2 Power Supply Status D-3 Port LEDs D-4 Ethernet Port LEDs D-4 Ethernet and Fibre Channel LEDs APPENDIX E Trou
Contents Book Title viii 78-xxxxx-xx
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.
Preface Chapter and Title Description Appendix A, “Cabinet and Rack Installation” Provides guidelines for selecting an enclosed cabinet, and a procedure for installing a switch using the optional and EIA Shelf Bracket Kit. Appendix B, “Technical Specifications” Lists specifications for the Cisco Nexus 2000 Series Fabric Extenders and components including modules, power supplies, and transceivers.
Preface 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.
Preface 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.
Preface Cisco Nexus 2000 Series Hardware Installation Guide OL-19013-05 xiii
Preface Aviso INSTRUÇÕES IMPORTANTES DE SEGURANÇA Este símbolo de aviso significa perigo. Você se encontra em uma situação em que há risco de lesões corporais. Antes de trabalhar com qualquer equipamento, esteja ciente dos riscos que envolvem os circuitos elétricos e familiarize-se com as práticas padrão de prevenção de acidentes. Use o número da declaração fornecido ao final de cada aviso para localizar sua tradução nos avisos de segurança traduzidos que acompanham o dispositivo.
Preface Cisco Nexus 2000 Series Hardware Installation Guide OL-19013-05 xv
Preface Related Documentation Documentation for Cisco MDS 9200 Series Switches and Cisco Nexus 2000 Series Fabric Extenders is available at the following URL: http://www.cisco.com/en/US/products/ps9670/tsd_products_support_series_home.
Preface 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.
Preface 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/en/US/docs/general/whatsnew/whatsnew.
CH A P T E R 1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch This chapter describes the Cisco Nexus 2000 Series Fabric Extenders (FEXs) and includes these sections: • Information About Using a Fabric Extender with a Cisco Nexus 5000 Series Switch, page 1-1 • Cisco Nexus 2248TP-E, page 1-1 • Cisco Nexus 2248TP, page 1-10 • Cisco Nexus 2248PQ, page 1-17 • Cisco Nexus 2232TM-10GE, Cisco NexusN2K-C2232TM-E-10GE, page 1-21 • 1Cisco Nexus 2224TP, page 1-27 • 1Cisco Nexus 2224TP, pag
Chapter 1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch Cisco Nexus 2248TP-E 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.
Chapter 1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch Cisco Nexus 2248TP-E 1 Power supply 3 Power supply (blank shown) 2 Fan tray 4 Status (top) and ID (bottom) LEDs Figure 1-2 Rear View of the Cisco Nexus 2248TP-E Chassis 1 2 239287 3 4 1 Status (top) and ID (bottom) LEDs 3 100/1000 downlink ports (48) 2 HDMI port 4 SFP+ uplink ports (four) Ports The Cisco Nexus 2248TP-E FEX supports a total of 48 100/1000BASE-T ports and four 10-Gigabit Ethernet uplinks (SFP+).
Chapter 1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch Cisco Nexus 2248TP-E Table 1-1 Power Supplies for the Cisco Nexus 2200 Platform Chassis Power Supply Part Number DC power supply with front-to-back airflow N2200-PDC-400W DC power supply with with back-to-front airflow N2200-PDC-350W-B Figure 1-3 shows an AC power supply with front-to-back airflow. Figure 1-4 shows an AC power supply with back-to-front airflow. Figure 1-5 shows a DC power supply with front-to-back airflow.
Chapter 1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch Cisco Nexus 2248TP-E Figure 1-4 AC Power Supply with Back-to-Front Airflow for the Cisco Nexus 2200 Platform Chassis A2 20 PC -40 0 3 4 5 239932 2 1 1 Handle 4 Black stripe (back-to-front airflow) 2 FAIL (top) and OK (bottom) LEDs 5 AC power receptacle 3 Ejector latch Figure 1-5 DC Power Supply for the Cisco Nexus 2200 Platform Chassis 2 3 4 5 239933 1 1 Handle 4 Ejector latch 2 FAIL (left) and OK (rig
Chapter 1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch Cisco Nexus 2248TP-E Figure 1-6 DC Power Supply with Back-to-Front Airflow for the Cisco Nexus 2200 Platform Chassis A2 20 PC -40 0 3 4 5 239932 2 1 1 Handle 4 Black stripe (back-to-front airflow) 2 FAIL (top) and OK (bottom) LEDs 5 AC power receptacle 3 Ejector latch You can order the Cisco Nexus 2248TP-E FEX with AC power supplies that have front-to-back or back-to-front airflow for cooling or DC power supplie
Chapter 1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch Cisco Nexus 2248TP-E Blank Power Supply Filler Panel for the Cisco Nexus 2200 Platform Chassis 1 2 1 239290 Figure 1-7 2 Handle 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 3-17. For LED descriptions, see Table D-1 on page D-2.
Chapter 1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch Cisco Nexus 2248TP-E Figure 1-8 1 Front-to-Back Airflow Fan Tray Components for the Cisco Nexus 2248TP-E and 2224TP FEXs 2 239291 3 1 1 Captive screws (2) 2 No black stripe indicates front-to-back airflow Figure 1-9 3 Status LED Back-to-Front Airflow Fan Tray for the Cisco Nexus 2248TP-E FEX 1 3 1 239934 2 Cisco Nexus 2000 Series Hardware Installation Guide 1-8 OL-19013-05
Chapter 1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch Cisco Nexus 2248TP-E 1 Captive screws (2) 3 2 Black stripe indicates back-to-front airflow Status LED To replace a fan tray, see the “Removing and Installing the Fan Tray” section on page 3-20. For LED descriptions, see Table D-1 on page D-2. Supported Transceivers and Cables The Cisco Nexus 2248TP-E FEX supports SFP+ Ethernet transceivers.
Chapter 1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch Cisco Nexus 2248TP Cisco Nexus 2248TP The Cisco Nexus 2248TP 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 front-to-back or back-to-front air cooling, and with AC or DC power supplies. You can use this FEX with the Cisco Nexus 5000 Series switch.
Chapter 1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch Cisco Nexus 2248TP Figure 1-10 Front View of the Cisco Nexus 2248TP Chassis 1 3 239288 2 4 1 Power supply 3 Power supply (blank shown) 2 Fan tray 4 Status (top) and ID (bottom) LEDs Figure 1-11 Rear View of the Cisco Nexus 2248TP Chassis 1 2 239287 3 4 1 Status (top) and ID (bottom) LEDs 3 100/1000 downlink ports (48) 2 HDMI port 4 SFP+ uplink ports (four) Cisco Nexus 2000 Series Hardware Installation Guide
Chapter 1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch Cisco Nexus 2248TP Ports The Cisco Nexus 2248TP FEX supports a total of 48 100/1000BASE-T ports and four, 10-Gigabit Ethernet uplinks (SFP+). It provides two types of ports: host-facing downlink ports and network-facing uplink ports. Uplink ports are differentiated with yellow for connectivity to the upstream parent Cisco Nexus 5000 Series switch.
Chapter 1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch Cisco Nexus 2248TP 1 Handle 4 No black stripe (front-to-back airflow) 2 OK (top) and FAULT (bottom) LEDs 5 AC power receptacle 3 Ejector latch Figure 1-13 AC Power Supply with Back-to-Front Airflow for the Cisco Nexus 2200 Platform Chassis A2 20 PC -40 0 1 3 4 5 239932 2 1 Handle 4 Black stripe (back-to-front airflow) 2 FAULT (top) and OK (bottom) LEDs 5 AC power receptacle 3 Ejector latch Figure 1-14
Chapter 1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch Cisco Nexus 2248TP 1 Handle 4 Ejector latch 2 FAULT (top) and OK (bottom) LEDs 5 No black stripe (front-to-back airflow) 3 DC power receptacle You can order the Cisco Nexus 2248TP FEX with AC power supplies that have front-to-back or back-to-front airflow for cooling or DC power supplies that offer front-to-back airflow.
Chapter 1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch Cisco Nexus 2248TP Fan Tray The Cisco Nexus 2248TP (and 2224TP) FEX has one fan tray that is hot swappable during operations. Depending on the arrangement of hot and cold aisles in your data center, you can order front-to-back airflow to position the front of the FEX chassis in a cold aisle or back-to-front airflow to position the back of the FEX chassis in a cold aisle.
Chapter 1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch Cisco Nexus 2248TP Figure 1-17 Back-to-Front Airflow Fan Tray for the Cisco Nexus 2248TP and 2224TP FEXs 1 2 239934 3 1 1 Captive screws (2) 3 2 Black stripe indicates back-to-front airflow Status LED To replace a fan tray, see the “Removing and Installing the Fan Tray” section on page 3-20. For LED descriptions, see Table D-1 on page D-2.
Chapter 1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch Cisco Nexus 2248PQ SFP+ Copper Cables Copper interface cables are available for use with the 10-Gigabit Ethernet SFP+ transceiver. Table 1-8 lists the available cables and provides a brief description of the cables.
Chapter 1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch Cisco Nexus 2248PQ You can order front-to-back airflow or back-to-front airflow for cooling. If you are going to install the chassis with its front end facing the cold aisle, you must order the chassis with front-to-back air flow. If you are going to install the chassis with its back end facing the cold aisle, you must order the chassis with back-to-front airflow.
Chapter 1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch Cisco Nexus 2248PQ Caution Be sure that all of the power supply and fan tray 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 from the other modules in your system, you will see an error message.
Chapter 1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch Cisco Nexus 2248PQ QSFP+ Transceivers Table 1-11 lists the supported QSFP+ transceivers and provides a brief description of each.
Chapter 1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch Cisco Nexus 2232TM-10GE, Cisco NexusN2K-C2232TM-E-10GE SFP+ Copper Cables Copper interface cables are available for use with the 10-Gigabit Ethernet SFP+ transceiver. Table 1-13 lists the available cables and provides a brief description of the cables.
Chapter 1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch Cisco Nexus 2232TM-10GE, Cisco NexusN2K-C2232TM-E-10GE is mounted in a standard 19-inch (48.26 cm) rack and supports vertical orientation. All of the switch ports at the rear of the chassis are in close proximity to server ports, and all user-serviceable components are accessible from the front panel. You can order it with front-to-back or back-to-front air cooling, and AC or DC power supplies.
Chapter 1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch Cisco Nexus 2232TM-10GE, Cisco NexusN2K-C2232TM-E-10GE Figure 1-19 Rear View of the Cisco Nexus 2232TM Chassis 1 2 330056 3 4 1 Status and ID LEDs 3 10-Gigabit Base-T host-facing (downlink) ports (32) 2 HDMI port 4 10-Gigabit SFP+ ports (8) Ports The Cisco Nexus 2232TM FEX supports a total of 32 10-Gigabit Ethernet ports (SFP+) and 8 10-Gigabit Ethernet/FCoE uplinks (SFP+).
Chapter 1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch Cisco Nexus 2232TM-10GE, Cisco NexusN2K-C2232TM-E-10GE Figure 1-20 Ports Located on the Rear of the Cisco Nexus 2232TM-10GE Chassis 2 3 330057 1 4 1 Status (top) and ID (bottom) LEDs 3 32 10-Gigabit BaseT host ports 2 HDMI Connector 4 8 10-Gigabit SFP+ ports Power Supplies The Cisco Nexus 2232TM-10GE FEX chassis has two bays for front-end AC or DC power supplies.
Chapter 1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch Cisco Nexus 2232TM-10GE, Cisco NexusN2K-C2232TM-E-10GE For power supply specifications, see Table B-1 on page B-2. To replace a power supply, see the “Removing and Installing Power Supplies” section on page 3-17. For LED descriptions, see Table D-1 on page D-2. Fan Trays The Cisco Nexus 2232TM-10GE FEX has one fan tray that is hot swappable during operations.
Chapter 1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch Cisco Nexus 2232TM-10GE, Cisco NexusN2K-C2232TM-E-10GE Figure 1-22 Back-to-Front Airflow Fan Tray for the Cisco Nexus 2232TM-10GE FEX 1 2 239936 3 1 1 Captive screws (2) 2 Black stripe indicates back-to-front airflow 3 Status LED To replace a fan tray, see the “Removing and Installing the Fan Tray” section on page 3-20. For LED descriptions, see Table D-1 on page D-2.
Chapter 1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch 1Cisco Nexus 2224TP Note The N2K-C2232TF-10GE includes 16 Cisco FEX Transceivers (FET-10G=) SFP+ Copper Cables Copper interface cables are available for use with the 10-Gigabit Ethernet SFP+ transceiver. Table 1-17 lists the available cables and provides a brief description of the cables.
Chapter 1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch 1Cisco Nexus 2224TP Chassis The Cisco Nexus 2224TP chassis has a height of 1.72 inches (4.37 cm), a width of 17.34 inches (44.04 cm), and a depth of 18.9 inches (48.1 cm). It weighs 18 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.
Chapter 1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch 1Cisco Nexus 2224TP Figure 1-24 Rear View of the Nexus 2224TP Chassis 1 2 239280 3 4 1 Status (top) and ID (bottom) LEDs 3 100/1000BASE-T data ports (24) 2 HDMI port 4 SFP+ uplink ports (2) Ports The Cisco Nexus 2224TP FEX supports a total of 24 100/1000BASE-T downlink ports and two SFP+ uplink ports on the rear panel. There is an HDMI port on the rear panel for console and management port connectivity.
Chapter 1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch 1Cisco Nexus 2224TP To see the components that you use when installing a power supply unit, see Figure 1-12 on page 1-12 for the AC power supply with front-to-back airflow, Figure 1-13 on page 1-13 for the AC power supply with back-to-front airflow, and Figure 1-14 on page 1-13 for the DC power supply with front-to-back airflow.
Chapter 1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch Cisco Nexus 2148T SFP+ Transceivers The enhanced Small-Form-Factor Pluggable (SFP+) 10-Gigabit Ethernet transceiver is a bidirectional device with a transmitter and receiver. It has a 20-pin connector on the electrical interface and duplex LC connector on the optical interface. Currently, the Cisco Nexus 2224TP FEX supports the short-range SFP and long-range SFP transceiver.
Chapter 1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch Cisco Nexus 2148T 5000 Series 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.
Chapter 1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch Cisco Nexus 2148T Figure 1-25 Front View of the Cisco Nexus 2148T FEX 273914 1 1 2 1 Power supply (two) 2 Fan tray (1) 3 3 Status (top) and ID (bottom) LEDs The rear of the Cisco Nexus 2148T FEX has 48 1-Gigabit Ethernet ports, 4 10-Gigabit Ethernet ports, and status and ID LEDs. Figure 1-26 identifies the components found on the rear of the Cisco Nexus 2148T FEX.
Chapter 1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch Cisco Nexus 2148T Ports Each port on the Cisco Nexus 2148T FEX is numbered, and groups of ports are numbered based on their function. The ports are numbered from top to bottom and left to right. Group 1 includes 48 1-Gigabit Ethernet data ports. Group 2 includes four 10-Gigabit Ethernet ports. Figure 1-27 shows how ports are numbered and grouped by function.
Chapter 1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch Cisco Nexus 2148T Blank Power Supply Filler Panel 1 2 1 239290 Figure 1-29 2 Handle Ejector latch Fan Tray The Cisco Nexus 2148T FEX has one fan tray that has front-to-back airflow. Figure 1-30 shows the fan tray. The fan tray is hot-swappable as long as you replace it within 60 seconds.
Chapter 1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch Cisco Nexus 2148T 1 Captive screws (2) 3 No blck stripe indicates front-to-back airflow 2 Staus LED Supported SFP Transceivers The Cisco Nexus 2148T FEX supports SFP+ Ethernet transceivers.
Chapter 1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch Cisco Nexus 2148T Table 1-23 Copper Cables Used with the Cisco Nexus 2148T FEX Model Description SFP-H10GB-CU7MA 10-Gigabit BASE-CU SFP+ Active Cable (7 meters) SFP-H10GB-CU10MA 10-Gigabit BASE-CU SFP+ Active Cable (10 meters) Cisco Nexus 2000 Series Hardware Installation Guide OL-19013-05 1-37
Chapter 1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch Cisco Nexus 2148T Cisco Nexus 2000 Series Hardware Installation Guide 1-38 OL-19013-05
CH A P T E R 2 Using a Fabric Extender with a Cisco Nexus 7000 Series Switch This chapter describes the Cisco Nexus 2200 Platform Fabric Extender (FEX) chassis and the components that you can connect to a Cisco Nexus 7000 Series switch.
Chapter 2 Using a Fabric Extender with a Cisco Nexus 7000 Series Switch Cisco Nexus 2248TP-E FEX Send documentation comments to nexus5kdocs@cisco.com Cisco Nexus 2248TP-E FEX The Cisco Nexus 2248TP-E FEX (N2K-C2248TP-E) is a stackable 1-RU FEX that has 48 100/1000 Ethernet host-facing (downlink) ports and four 10-Gigabit Ethernet network-facing (uplink) ports. It requires a 19-inch (48.26 cm) rack for its installation. Table 2-1 lists its physical characteristics.
Chapter 2 Using a Fabric Extender with a Cisco Nexus 7000 Series Switch Cisco Nexus 2248TP-E FEX Figure 2-1 Front View of the Cisco Nexus 2248TP-E Chassis 1 3 239288 2 4 1 Power supply 3 Power supply (blank shown) 2 Fan tray 4 Status (top) and ID (bottom) LEDs The rear of the Cisco Nexus 2248TP-E FEX chassis has 48 100/1000 Ethernet downlink ports, four 10-Gigabit Ethernet uplink ports, an HDMI port, and LEDs, as shown in Figure 2-2.
Chapter 2 Using a Fabric Extender with a Cisco Nexus 7000 Series Switch Cisco Nexus 2248TP-E FEX Send documentation comments to nexus5kdocs@cisco.com For LED descriptions, see Table D-1 on page D-2.
Chapter 2 Using a Fabric Extender with a Cisco Nexus 7000 Series Switch Cisco Nexus 2248TP-E FEX • AC power supply with back-to-front airflow (N2200-PAC-400W-B) • DC power supply with front-to-back airflow (N2200-PDC-400W) • DC power supply with back-to-front airflow (N2200-PDC-350W-B) Figure 2-4 shows the exterior components on an AC power supply with front-to-back airflow (no black stripe on the front). Figure 2-5 shows the components on a DC power supply with front-to-back airflow.
Chapter 2 Using a Fabric Extender with a Cisco Nexus 7000 Series Switch Cisco Nexus 2248TP-E FEX Send documentation comments to nexus5kdocs@cisco.
Chapter 2 Using a Fabric Extender with a Cisco Nexus 7000 Series Switch Cisco Nexus 2248TP-E FEX Blank Power Supply Filler Panel for a Cisco Nexus 2200 Platform Power Supply Bay 1 2 1 239290 Figure 2-7 2 Handle Ejector latch For LED descriptions, see Table D-1 on page D-2. For power supply specifications, see the “Power Specifications” section on page B-1. For details on how to replace a power supply, see the “Removing and Installing Power Supplies” section on page 3-17.
Chapter 2 Using a Fabric Extender with a Cisco Nexus 7000 Series Switch Cisco Nexus 2248TP-E FEX Send documentation comments to nexus5kdocs@cisco.com Figure 2-8 1 Front-to-Back Airflow Fan Tray for the Cisco Nexus 2000 Series FEX 2 239291 3 1 1 Captive screws (2) 2 No black stripe on the front indicates that this fan tray has front-to-back airflow.
Chapter 2 Using a Fabric Extender with a Cisco Nexus 7000 Series Switch Cisco Nexus 2248TP-E FEX 1 Captive screws (2) 3 2 Black stripe on the front indicates that this fan tray has back-to-front airflow. Status LED For information on this fan tray, see the “Fan Tray for the Cisco Nexus 2248TP FEX” section on page 2-14 and the fan tray specifications in the “Environmental Specifications” section on page B-4 and the “Physical Specifications” section on page B-5.
Chapter 2 Using a Fabric Extender with a Cisco Nexus 7000 Series Switch Cisco Nexus 2248TP-E FEX Send documentation comments to nexus5kdocs@cisco.
Chapter 2 Using a Fabric Extender with a Cisco Nexus 7000 Series Switch Cisco Nexus 2248TP FEX Figure 2-12 1 RJ-45 Connector 2 Pin 1 Pin 8 Cisco Nexus 2248TP FEX The Cisco Nexus 2248TP FEX is a stackable 1-RU FEX that has 48 100/1000 Ethernet host-facing (downlink) ports and four 10-Gigabit Ethernet network-facing (uplink) ports. It requires a 19-inch (48.26 cm) rack for its installation. Table 2-3 lists its physical characteristics.
Chapter 2 Using a Fabric Extender with a Cisco Nexus 7000 Series Switch Cisco Nexus 2248TP FEX Send documentation comments to nexus5kdocs@cisco.com Figure 2-13 Front View of the Cisco Nexus 2248TP Chassis 1 3 239288 2 4 1 Power supply 3 Power supply (blank shown) 2 Fan tray 4 Status (top) and ID (bottom) LEDs The rear of the Cisco Nexus 2248TP-E FEX has 48 100/1000 Ethernet downlink ports, four 10-Gigabit Ethernet uplink ports, an HDMI port, and LEDs, as shown in Figure 2-14.
Chapter 2 Using a Fabric Extender with a Cisco Nexus 7000 Series Switch Cisco Nexus 2248TP FEX For LED descriptions, see Table D-1 on page D-2.
Chapter 2 Using a Fabric Extender with a Cisco Nexus 7000 Series Switch Cisco Nexus 2248TP FEX Send documentation comments to nexus5kdocs@cisco.com • DC power supply with front-to-back airflow (N2200-PDC-400W) • DC power supply with back-to-front airflow (N2200-PDC-350W-B) For information on these power supplies, see the “Power Supplies for the Cisco Nexus 2248TP FEX” section on page 2-13 and the power supply specifications in the “Power Specifications” section on page B-1.
Chapter 2 Using a Fabric Extender with a Cisco Nexus 7000 Series Switch Cisco Nexus 2232TM FEX Figure 2-11 on page 2-10 identifies the major features of the SFP+ copper transceiver and cable used for uplink connections. For the cable specifications that apply to these transceivers, see the “SFP+ Copper Transceiver Specifications” section on page B-7. Figure 2-12 on page 2-11 identifies the major features of RJ-45 connectors, which are used for the downlink connections.
Chapter 2 Using a Fabric Extender with a Cisco Nexus 7000 Series Switch Cisco Nexus 2232TM FEX Send documentation comments to nexus5kdocs@cisco.com Figure 2-16 Front View of the Cisco Nexus 2232TM Chassis 1 3 239279 2 4 1 Power supply 3 Power supply (blank shown) 2 Fan tray 4 Status (top) and ID (bottom) LEDs The rear of the Cisco Nexus 2232TM FEX has 32 1- and 10-Gigabit Ethernet downlink ports, eight 10-Gigabit Ethernet uplink ports, an HDMI port, and two LEDs, as shown in Figure 2-22.
Chapter 2 Using a Fabric Extender with a Cisco Nexus 7000 Series Switch Cisco Nexus 2232TM FEX For LED descriptions, see Table D-1 on page D-2.
Chapter 2 Using a Fabric Extender with a Cisco Nexus 7000 Series Switch Cisco Nexus 2232TM FEX Send documentation comments to nexus5kdocs@cisco.com • DC power supply with front-to-back airflow (N2200-PDC-400W) • DC power supply with back-to-front airflow (N2200-PDC-350W-B) If you have only one power supply in a chassis, then you must install a blank filler plate (N2200-P-BLNK) in the open slot to maintain the designed airflow.
Chapter 2 Using a Fabric Extender with a Cisco Nexus 7000 Series Switch Cisco Nexus 2232TM FEX Figure 2-20 Back-to-Front Airflow Fan Tray for the Cisco Nexus 2232PP and 2232TM FEXs 1 Captive screws (2) 3 Back-to-front airflow indicated by a black stripe on the front.
Chapter 2 Using a Fabric Extender with a Cisco Nexus 7000 Series Switch Cisco Nexus 2232PP FEX Send documentation comments to nexus5kdocs@cisco.com Table 2-6 Supported Transceivers and Connector for the Cisco Nexus 2232TM FEX Uplink Interfaces Transceiver or Connector Cable Type Fabric Host Interface Interface (Uplink) (Downlink) Comments FET-10G Optical X – 10 Gbps FEX transceiver SFP-10G-LR Optical X – 10 Gbps long range transceiver (up to 6.
Chapter 2 Using a Fabric Extender with a Cisco Nexus 7000 Series Switch Cisco Nexus 2232PP FEX You can order the Cisco Nexus 2232PP with front-to-back (port-side exhaust) or back-to-front (port-side intake) airflow and with AC or DC power supplies. If you are going to install the port side in a hot aisle, then order front-to-back airflow for the fan trays and power supplies. If you are going to install the port side in the cold aisle, order back-to-front airflow for the fan trays and power supplies.
Chapter 2 Using a Fabric Extender with a Cisco Nexus 7000 Series Switch Cisco Nexus 2232PP FEX Send documentation comments to nexus5kdocs@cisco.com Figure 2-22 Rear View of the Cisco Nexus 2232PP Chassis 1 2 239278 3 4 1 Status (top) and ID (bottom) LEDs 3 1- and 10-Gigabit host-facing Ethernet (downlink) SFP or SFP+ ports (48) 2 HDMI port 4 10-Gigabit network-facing Ethernet (uplink) SFP+ ports (4) For LED descriptions, see Table D-1 on page D-2.
Chapter 2 Using a Fabric Extender with a Cisco Nexus 7000 Series Switch Cisco Nexus 2232PP FEX 1 Note 1- and 10-Gigabit Ethernet downlink ports, numbered 1 through 32 2 10-Gigabit Ethernet uplink ports, numbered 1 through 8 For a fully dedicated 10-Gbps bandwidth through a M1 Series 32-port 10-Gigabit Ethernet I/O module (either the N7K-M132XP-12 or N7K-M132XP-12L), connect each FEX to one port in a set of four shared ports on the module (you connect each set of shared ports to one FEX).
Chapter 2 Using a Fabric Extender with a Cisco Nexus 7000 Series Switch Cisco Nexus 2232PP FEX Send documentation comments to nexus5kdocs@cisco.
Chapter 2 Using a Fabric Extender with a Cisco Nexus 7000 Series Switch Cisco Nexus 2224TP FEX Figure 2-10 on page 2-10 shows the major features of the SFP+ optical transceiver used for uplink connections. For specifications that apply to these optical transceivers, see the “SFP+ Optical Transceiver Specifications” section on page B-6. Figure 2-11 on page 2-10 shows the major features of the SFP+ copper transceiver and cable used for uplink connections.
Chapter 2 Using a Fabric Extender with a Cisco Nexus 7000 Series Switch Cisco Nexus 2224TP FEX Send documentation comments to nexus5kdocs@cisco.com Figure 2-24 Front View of the Cisco Nexus 2224TP Chassis 1 3 239281 2 4 1 Power supply 3 Power supply (blank shown) 2 Fan tray 4 Status (top) and ID (bottom) LEDs The rear of the Cisco Nexus 2224TP FEX has 24 100/1000 BASE-T Ethernet downlink ports, two 10-Gigabit Ethernet uplink ports, an HDMI port, and LEDs, as shown in Figure 2-25.
Chapter 2 Using a Fabric Extender with a Cisco Nexus 7000 Series Switch Cisco Nexus 2224TP FEX For LED descriptions, see Table D-1 on page D-2.
Chapter 2 Using a Fabric Extender with a Cisco Nexus 7000 Series Switch Cisco Nexus 2224TP FEX Send documentation comments to nexus5kdocs@cisco.com • DC power supply with front-to-back airflow (N2200-PDC-400W) • DC power supply with back-to-front airflow (N2200-PDC-350W-B) For information on these power supplies, see the “Power Supplies for the Cisco Nexus 2248TP FEX” section on page 2-13 and the power supply specifications in the “Power Specifications” section on page B-1.
Chapter 2 Using a Fabric Extender with a Cisco Nexus 7000 Series Switch Cisco Nexus 2224TP FEX Figure 2-11 on page 2-10 identifies the major features of the SFP+ copper transceiver and cable used for uplink connections. For the cable specifications that apply to these transceivers, see the “SFP+ Copper Transceiver Specifications” section on page B-7. Figure 2-12 on page 2-11 identifies the major features of RJ-45 connectors, which are used for the downlink connections.
Chapter 2 Using a Fabric Extender with a Cisco Nexus 7000 Series Switch Cisco Nexus 2224TP FEX Send documentation comments to nexus5kdocs@cisco.
CH A P T E R 3 Installing a Cisco Nexus 2000 Series Fabric Extender This chapter describes how to install the Cisco Nexus 2000 Series Fabric Extenders (FEXs) and includes the following sections: Note Warning • Preparing for Installation, page 3-2 • Installing the Cisco Nexus 2000 Series Fabric Extender Chassis in a Cabinet or Rack, page 3-5 • Grounding the System, page 3-9 • Grounding the Chassis, page 3-14 • Starting the Cisco Nexus 2000 Series Fabric Extender, page 3-15 • Removing and Inst
Chapter 3 Installing a Cisco Nexus 2000 Series Fabric Extender Preparing for Installation Send document comments to nexus5kdocs@cisco.
Chapter 3 Installing a Cisco Nexus 2000 Series Fabric Extender Preparing for Installation Send document comments to nexus5kdocs@cisco.com • Consider the heat dissipation of all equipment when determining air-conditioning requirements. When evaluating airflow requirements, take into consideration that hot air generated by equipment at the bottom of the rack can be drawn in the intake ports of the equipment above.
Chapter 3 Installing a Cisco Nexus 2000 Series Fabric Extender Preparing for Installation Send document comments to nexus5kdocs@cisco.com Caution • Ensure that circuits are sized according to local and national codes. For North America, the power supply requires a 15-A or 20-A circuit. Caution • Avoid UPS types that use ferroresonant technology.
Chapter 3 Installing a Cisco Nexus 2000 Series Fabric Extender Installing the Cisco Nexus 2000 Series Fabric Extender Chassis in a Cabinet or Rack Send document comments to nexus5kdocs@cisco.com Tip Keep the shipping container in case the chassis requires shipping in the future. Note The device is thoroughly inspected before shipment. If any damage occurred during transportation or any items are missing, contact your customer service representative immediately.
Chapter 3 Installing a Cisco Nexus 2000 Series Fabric Extender Installing the Cisco Nexus 2000 Series Fabric Extender Chassis in a Cabinet or Rack Send document comments to nexus5kdocs@cisco.com Table 3-1 Cisco Nexus 2000 Series FEX Rack-Mount Kit Quantity Part Description 2 Rack-mount brackets 12 M4x0.
Chapter 3 Installing a Cisco Nexus 2000 Series Fabric Extender Installing the Cisco Nexus 2000 Series Fabric Extender Chassis in a Cabinet or Rack Send document comments to nexus5kdocs@cisco.com Step 2 Step 3 Install the rack-mount guides on the device as follows: a. Position one of the rack-mount brackets against the side of the device and align the screw holes as shown in Figure 3-1. Attach the bracket to the device with two of the flat-head M4 screws. b.
Chapter 3 Installing a Cisco Nexus 2000 Series Fabric Extender Installing the Cisco Nexus 2000 Series Fabric Extender Chassis in a Cabinet or Rack Send document comments to nexus5kdocs@cisco.com Figure 3-3 Sliding the Chassis Into the Rack 1 1 273925 2 Step 5 Stabilize the device in the rack by attaching the front rack-mount brackets to the front rack-mounting rails as follows: a.
Chapter 3 Installing a Cisco Nexus 2000 Series Fabric Extender Grounding the System Send document comments to nexus5kdocs@cisco.com Grounding the System This section describes the need for system grounding and explains how to prevent damage from electrostatic discharge.
Chapter 3 Installing a Cisco Nexus 2000 Series Fabric Extender Grounding the System Send document comments to nexus5kdocs@cisco.com Table 3-2 Proper Grounding Guidelines Environment Electromagnetic Noise Severity Level Grounding Recommendations Existing commercial building is Medium not subject to natural environmental noise or man-made industrial noise. This building contains a standard office environment. This installation has a history of malfunction due to electromagnetic noise.
Chapter 3 Installing a Cisco Nexus 2000 Series Fabric Extender Grounding the System Send document comments to nexus5kdocs@cisco.com Note • ESD grounding straps are available with banana plugs, metal spring clips, or alligator clips. All Cisco Nexus 2000 Series FEX chassis are equipped with a banana plug connector (identified by the ground symbol next to the connector) somewhere on the front panel. We recommend that you use a personal ESD grounding strap equipped with a banana plug.
Chapter 3 Installing a Cisco Nexus 2000 Series Fabric Extender Grounding the System Send document comments to nexus5kdocs@cisco.com Figure 3-5 shows how to attach the ESD wrist strap to the system ground lug screw for the Cisco Nexus 2000 Series FEX.
Chapter 3 Installing a Cisco Nexus 2000 Series Fabric Extender Grounding the System Send document comments to nexus5kdocs@cisco.com Establishing the System Ground This section describes how to connect a system ground to the Cisco Nexus 2000 Series FEX. Note This system ground is also referred to as the network equipment building system (NEBS) ground. You must use the system (NEBS) ground on AC-powered systems if you are installing this equipment in a U.S. or European Central Office.
Chapter 3 Installing a Cisco Nexus 2000 Series Fabric Extender Grounding the Chassis Send document comments to nexus5kdocs@cisco.com Grounding the Chassis The chassis has a grounding pad with two threaded M4 holes for attaching a grounding lug. Figure 3-6 shows the system ground location on the Cisco Nexus 2000 Series FEX. Warning When installing or replacing the unit, the ground connection must always be made first and disconnected last.
Chapter 3 Installing a Cisco Nexus 2000 Series Fabric Extender Starting the Cisco Nexus 2000 Series Fabric Extender Send document comments to nexus5kdocs@cisco.com Warning When installing or replacing the unit, the ground connection must always be made first and disconnected last. Statement 1046 Caution Grounding the chassis is required if you are using DC power supplies, even if the rack is already grounded.
Chapter 3 Installing a Cisco Nexus 2000 Series Fabric Extender Starting the Cisco Nexus 2000 Series Fabric Extender Send document comments to nexus5kdocs@cisco.com Step 2 Verify that the power supply and the fan trays are installed. Note Depending on the outlet receptacle on your power distribution unit, you may need the optional jumper power cord to connect the Cisco Nexus 2000 Series FEX to your outlet receptacle. See the “Jumper Power Cord” section on page C-8.
Chapter 3 Installing a Cisco Nexus 2000 Series Fabric Extender Removing and Installing Components Send document comments to nexus5kdocs@cisco.com Step 9 Complete the worksheets provided in Appendix G, “Site Preparation and Maintenance Records” for future reference. Removing and Installing Components This section describes how to remove and install components on the Cisco Nexus 2000 Series FEX.
Chapter 3 Installing a Cisco Nexus 2000 Series Fabric Extender Removing and Installing Components Send document comments to nexus5kdocs@cisco.com • If you are removing a power supply from a Cisco Nexus 2248T, 2232PP, or 2224TP chassis, push and hold the thumb latch to the left and pull the power supply part way out of the chassis (see Figure 3-7). Step 3 Place your other hand under the power supply to support it while you slide it out of the chassis.
Chapter 3 Installing a Cisco Nexus 2000 Series Fabric Extender Removing and Installing Components Send document comments to nexus5kdocs@cisco.com Step 4 Secure the power supply to the chassis as follows: • If you are installing a Cisco Nexus 2248TP, 2232PP, or 2224TP FEX, make sure that the thumb latch engages with the chassis so that the power supply is held in the slot.
Chapter 3 Installing a Cisco Nexus 2000 Series Fabric Extender Removing and Installing Components Send document comments to nexus5kdocs@cisco.com Caution Be sure that the power supply that you are installing has the same airflow direction as the fan tray module and the other power supply. Either all of the modules must have front-to-back airflow (no black stripe on the front of the module) or all of the modules must have back-to-front airflow (black stripe on the front of the module).
Chapter 3 Installing a Cisco Nexus 2000 Series Fabric Extender Removing and Installing Components Send document comments to nexus5kdocs@cisco.com Figure 3-8 shows how to remove and install a fan tray for the Cisco Nexus 2000 Series FEX. Fan Tray for the Cisco Nexus 2000 Series FEX 273923 Figure 3-8 Removing a Fan Tray Warning When removing the fan tray, keep your hands and fingers away from the spinning fan blades. Let the fan blades completely stop before you finish removing the fan tray.
Chapter 3 Installing a Cisco Nexus 2000 Series Fabric Extender Repacking the Cisco Nexus 2000 Series Fabric Extender for Return Shipment Send document comments to nexus5kdocs@cisco.com Step 4 Listen for the fans if the device is powered on. You should immediately hear them operating. If you do not hear them, ensure that the fan tray is inserted completely in the chassis and the faceplate is flush with the outside surface of the chassis. Step 5 Verify that the LED is green.
CH A P T E R 4 Connecting a Cisco Nexus 2000 Series Fabric Extender This chapter describes how to connect the ports on a Cisco Nexus 2000 Series Fabric Extender (FEX). Caution When running power and data cables in overhead or subfloor cable trays, we strongly recommend that you have power cables and other potential noise sources as far away as practical from network cabling that terminates on Cisco equipment. In situations where long parallel cable runs cannot be separated by at least 3.
Chapter 4 Connecting a Cisco Nexus 2000 Series Fabric Extender Preparing for Network Connections Preparing for Network Connections When preparing your site for network connections to the Cisco Nexus 2000 Series FEX, consider the following for each type of interface, and gather all the required equipment before connecting the ports: • Cabling required for each interface type • Distance limitations for each signal type • Additional interface equipment required Connecting to the 1-Gigabit Ethernet Por
Chapter 4 Connecting a Cisco Nexus 2000 Series Fabric Extender Connecting to a 10-Gigabit Ethernet Port Installing an SFP+ Transceiver To install an SFP+ transceiver, follow these steps: Step 1 Attach an ESD-preventive wrist strap and follow its instructions for use. Step 2 Remove the dust cover from the port cage. Step 3 Remove the dust cover from the port end of the transceiver.
Chapter 4 Connecting a Cisco Nexus 2000 Series Fabric Extender Connecting to a 10-Gigabit Ethernet Port Note If you have difficulty removing a bale clasp SFP+ transceiver, you should reseat it by returning the bale clasp to the up position. Press the SFP+ transceiver inward and upward into the cage. Next, lower the bale clasp and pull the SFP+ transceiver straight out with a slight upward lifting force (see Figure 4-1). Be careful not to damage the port cage during this process.
Chapter 4 Connecting a Cisco Nexus 2000 Series Fabric Extender Connecting to a 10-Gigabit Ethernet Port Removing a Cable from an SFP+ Transceiver Caution When pulling a cable from a transceiver, grip the body of the connector. Do not pull on the jacket sleeve, because this action can compromise the fiber-optic termination in the connector. Caution If the cable does not remove easily, ensure that any latch present on the cable has been released before continuing.
Chapter 4 Connecting a Cisco Nexus 2000 Series Fabric Extender Connecting to a 10-Gigabit Ethernet Port Maintaining SFP+ Transceivers and Cables You must keep SFP+ transceivers clean and dust free to maintain high signal accuracy and prevent damage to the connectors. Attenuation (loss of light) is increased by contamination and should be below 0.35 dB. Follow these maintenance guidelines: • SFP+ transceivers are static sensitive.
A P P E N D I X A Cabinet and Rack Installation This appendix provides the requirements for cabinet and rack installation and includes the following sections: • Cabinet and Rack Requirements, page A-1 • Cable Management Guidelines, page A-3 Cabinet and Rack Requirements This section provides the requirements for the following types of cabinets and racks, assuming an external ambient air temperature range of 0 to 104 oF (0 to 40 oC): • Standard perforated cabinets • Solid-walled cabinets with a roof
Appendix A Cabinet and Rack Installation Cabinet and Rack Requirements The cabinet or rack must also meet the following requirements: • The minimum vertical rack space per Cisco Nexus 2000 Series FEX chassis must be one RU (rack units), equal to 1.75 inches (4.4 cm). • The minimum vertical rack space per chassis must be one RU (rack unit), equal to 1.75 inches (4.4 cm). • The width between the rack-mounting rails must be at least 17.75 inches (45.
Appendix A Cabinet and Rack Installation Cable Management Guidelines Cable Management Guidelines To help with cable management, you might want to allow additional space in the rack above and below the chassis to make it easier to route as many as 56 fiber or copper cables through the rack.
Appendix A Cabinet and Rack Installation Cable Management Guidelines Cisco Nexus 2000 Series Hardware Installation Guide A-4 OL-19013-05
A P P E N D I X B Technical Specifications This appendix describes the technical specifications for the Cisco Nexus 2000 Series Fabric Extenders (FEXs) and includes the following sections: Note • Power Specifications, page B-1 • Environmental Specifications, page B-4 • Physical Specifications, page B-5 • Transceiver Specifications, page B-6 • Airflow Optimization Accessories, page B-7 Specifications for cables and connectors are provided in Appendix C, “Cable and Port Specifications.
Appendix B Technical Specifications Power Specifications Table B-1 Power Specifications for the Cisco Nexus 2000 Series Power Supply N2K-PAC-200 W Cisco Nexus 2000 Series N2K-PAC-400W N2200-PDC-350W-B N2K-PAC-400W-B N2K-PDC-400W FEXs Cisco Nexus 2148T Cisco Nexus 2248TP-E, 2248TP, 2232PP, 2224TP, 2248PQ and 2232TM Cisco Nexus 2248TP-E, 2248TP, 2232PP, 2248PQ and 2224TP Typical Input Operating Power 165 W 110 W (Cisco Nexus 2248TP-E and 2248TP) 110 W (Cisco Nexus 2248TP-E and 2248TP) 270 W (
Appendix B Technical Specifications Power Specifications Table B-1 Power Specifications for the Cisco Nexus 2000 Series (continued) Power Supply N2K-PAC-200 W Cisco Nexus 2000 Series Output Current N2K-PAC-400W N2K-PAC-400W-B N2K-PDC-400W 11.5 A/16.7 A Cisco Nexus 2248TP-E: (typical/maxim 8 A/10 A (typical/maximum) um) Cisco Nexus 2248TP: 8 A/10 A (typical/maximum) Cisco Nexus 2232PP: 20 A/33 A (typical/maximum) Cisco Nexus 2224TP: 5 A/7 A (typical/maximum) Cisco Nexus 2232TM: 26 A/28.
Appendix B Technical Specifications Environmental Specifications Table B-1 Power Specifications for the Cisco Nexus 2000 Series (continued) Power Supply N2K-PAC-200 W Cisco Nexus 2000 Series N2K-PAC-400W N2200-PDC-350W-B N2K-PAC-400W-B N2K-PDC-400W Power Cord Rating 3 A@100 Vin / 6 A@100 Vin / 3 A@240 Vin 1.5 A@240 Vin maximum maximum N2K-PDC-400W: 15 A@-48 Vin/8 A@-60 Vin maximum 15A@-48Vin/8A@-60Vi n maximum Cubic Inches Power Density Operating Temperature Cooling 51 in^3 3.
Appendix B Technical Specifications Physical Specifications Table B-2 Environmental Specifications for the Cisco Nexus 2000 Series FEX Description Specification Temperature, operating 32 to 104°F (0 to 40°C) Temperature, nonoperating –4 to 158°F (–20 to 70°C) Humidity (RH), noncondensing 5 to 95% Altitude 0 to 10000 ft (0 to 3000 m) The Cisco Nexus 2232PP, 2232TM, and the Cisco Nexus 2248TP-ETP FEXs can operate from 0 to 40°C ambient temperature in a horizontal or vertical rack mount configura
Appendix B Technical Specifications Transceiver Specifications 1. Dimensions are presented for only the chassis rack size and service clearance requirements. 2. Combine the chassis, power supply, and fan tray weights for the overall weight of the switch to be installed. Remember to double the power supply weights if there are two power supplies installed in the FEX. Transceiver Specifications This section describes the transceiver specifications for the Cisco Nexus 2000 Series FEX.
Appendix B Technical Specifications Airflow Optimization Accessories 2. Functional performance is not intended, device reliability is not implied, and damage to the device may occur over an extended period of time between absolute maximum ratings and the recommended operating conditions. SFP+ Copper Transceiver Specifications This section provides the general and environmental specifications for the SFP+ transceivers used with copper cables.
Appendix B Technical Specifications Airflow Optimization Accessories Cisco Nexus 2000 Series Hardware Installation Guide B-8 OL-19013-05
A P P E N D I X C Cable and Port Specifications This appendix provides cable and port specifications for the Fabric Extender (FEX) and includes the following sections: • Supported Power Cords and Plugs, page C-1 • Jumper Power Cord, page C-8 Supported Power Cords and Plugs Each power supply has a separate power cord. Standard power cords or jumper power cords are available for connection to a power distribution unit that has IEC 60320 C19 outlet receptacles.
Appendix C Cable and Port Specifications Supported Power Cords and Plugs Table C-1 AC Power Cords for the Cisco Nexus 2000 Series FEX (continued) Length Description Feet Meters Power Cord Reference Illustration SFS-250V-10A-CN Power Cord, 250 VAC 10 A GB 2009 Plug China 8.2 2.5 Figure C-3 CAB-9K10A-EU Power Cord, 250 VAC 10 A M 2511 Plug Europe 8.2 2.5 Figure C-4 SFS-250V-10A-ID Power Cord, 250 VAC 16A EL-208 Plug South Africa, United Arab Emerits, India 8.2 2.
Appendix C Cable and Port Specifications Supported Power Cords and Plugs Table C-1 AC Power Cords for the Cisco Nexus 2000 Series FEX (continued) Length Description Feet Meters CAB-C13-C14-2M(=) Power Cord Jumper, C13-C14 Connectors, 2 Meter Length 6.6 2.0 CAB-C13-C14-AC(=) Power Cord Jumper, C13-C14 Connectors, 3 Meter Length Figure C-1 Power Cord Reference Illustration 3.0 SFS-250V-10A-AR 2500 mm Cordset rating: 10 A, 250/500 V MAX Length: 8.
Appendix C Cable and Port Specifications Supported Power Cords and Plugs SFS-250V-10A-CN Plug: EL 218 (CCEE GB2009) Cordset rating 10A, 250V (2500 mm) Connector: EL 701 (IEC60320/C13) CAB-9K10A-EU Plug: M2511 Cordset rating: 10A/16 A, 250 V Length: 8 ft 2 in. (2.
Appendix C Cable and Port Specifications Supported Power Cords and Plugs Figure C-6 SFS-250V-10A-IS EL-212 16A 250V Cordset rating 10A, 250V/500V MAX (2500 mm) Connector: EL 701B (IEC60320/C13) Figure C-7 186574 Plug: EL 212 (SI-32) CAB-9K10A-IT Cordset rating: 10 A, 250 V Length: 8 ft 2 in. (2.
Appendix C Cable and Port Specifications Supported Power Cords and Plugs Figure C-9 CAB-9K10A-UK Plug: EL 210 (BS 1363A) 13 AMP fuse Figure C-10 Connector: EL 701C (EN 60320/C15) 186580 Cordset rating: 10 A, 250 V/500 V MAX Length: 2500mm CAB-AC-250V/13A Connector: EL 701 (IEC60320/C13) Plug: EL312MoldedTwistlock (NEMA L6-20) CAB-N5K6A-NA Plug: NEMA 6-15P Cordset rating: 10 A, 250 V Length: 8.2 ft Connector: IEC60320/C13 186570 Figure C-11 186568 Cordset rating 13A, 250V (6.
Appendix C Cable and Port Specifications Supported Power Cords and Plugs Figure C-12 CAB-9K12A-NA Connector: IEC60320/C15 Plug: NEMA 5-15P Figure C-13 192260 Cordset rating 13A, 125V (8.2 feet) (2.5m) CAB-C13-CBN Connector: HS10S Plug: SS10A Figure C-14 186569 Cordset rating 10A, 250V (686mm) CAB-IND-10A Plug: EL 208B (IS 6538-1971) Connector EL701B (IEC60320/C13) 192259 Cordset rating 10A, 250V (8.2 feet) (2.
Appendix C Cable and Port Specifications Jumper Power Cord Figure C-15 CAB-C13-CBN Cordset rating: 10 A,125-250 V Length: 686 mm Connector: HS 10S 192532 Plug: SS10A Table C-2 lists the AC power cords for the Cisco Nexus 2232TM.
Appendix C Cable and Port Specifications Jumper Power Cord Figure C-16 CAB-C13-C14-JMPR, Jumper Power Cord Plug: SS10A Connector: HS10S 186569 Cordset rating 10A, 250V (686mm) Cisco Nexus 2000 Series Hardware Installation Guide OL-19013-05 C-9
Appendix C Cable and Port Specifications Jumper Power Cord Cisco Nexus 2000 Series Hardware Installation Guide C-10 OL-19013-05
A P P E N D I X D LEDs This appendix describes the conditions indicated by the chassis and module LEDs on the Cisco Nexus 2000 Series Fabric Extenders (FEXs).
Appendix D LEDs Chassis and Module LEDs for the Cisco Nexus 2000 Series Fabric Extenders Chassis and Module LED Descriptions Table D-1 describes the chassis LEDs for the Cisco Nexus 2000 Series FEXs. Table D-1 LEDs for the Cisco Nexus 2000 Series FEXs Component LED Status Description Chassis (front and back) ID On (blue) Identifies the chassis receiving the beacon signal. Status Solid on (green) All diagnostics pass. The module is operational. Off The module is not receiving power.
Appendix D LEDs Chassis and Module LEDs for the Cisco Nexus 2000 Series Fabric Extenders Table D-1 LEDs for the Cisco Nexus 2000 Series FEXs (continued) Component LED Status Description Port LED Indicates LED status Off The port is not active or the link is not connected. The port is active. The link is connected and operational. The module or port is disabled through the CLI command or the module is initializing. The port is faulty and has been disabled.
Appendix D LEDs Port LEDs Table D-3 Power Supply LED Indicators for the Cisco Nexus 2148T (continued) Condition INPUT OK LED Status (Green) OUTPUT OK LED Status (Red) Power supply warning events where the Off power supply continues to operate (high temperature, high power, and slow fan) Blinking AC present and power supply unit off Blinking Off Power supply On and OK On Off Port LEDs This section includes the following topics: • Ethernet Port LEDs, page D-4 • Ethernet and Fibre Channel LE
Appendix D LEDs Port LEDs Table D-5 Port-Level LEDs Link State LED State Notes Administrative disabled AMBER_ON Link Up, port in STP forwarding state GREEN_ON Depending on the product you look at, the LED could be off, or solid amber Blinks based on network activity Cisco Nexus 2000 Series Fabric Extenders Hardware Installation Guide OL-19013-05 D-5
Appendix D LEDs Port LEDs Cisco Nexus 2000 Series Fabric Extenders Hardware Installation Guide D-6 OL-19013-05
A P P E N D I X E Troubleshooting Hardware Components This chapter describes how to identify and resolve problems that might occur with the hardware components of the Cisco Nexus 2000 Series Fabric Extender (FEX). It includes the following sections: • Overview, page E-1 • SNMP Traps, page E-1 • Device Hardware Guidelines, page E-2 • Contacting Customer Service, page E-3 Overview The key to success when troubleshooting the system hardware is to isolate the problem to a specific system component.
Appendix E Troubleshooting Hardware Components Device Hardware Guidelines Device Hardware Guidelines Use the recommendations in this section to ensure the proper installation, initialization, and operation of the device. This section includes the following topics: • Installation, page E-2 • Initialization, page E-2 • Device Operation, page E-2 Installation When installing the device, follow these best practices: • Plan your site configuration and prepare the site before installing the chassis.
Appendix E Troubleshooting Hardware Components Contacting Customer Service Contacting Customer Service If you are unable to solve a startup problem after using the troubleshooting suggestions in this chapter, contact a customer service representative for assistance and additional instructions.
Appendix E Troubleshooting Hardware Components Contacting Customer Service Cisco Nexus 2000 Series Hardware Installation Guide E-4 OL-19013-05
A P P E N D I X F Accessory Kit This appendix lists the accessory kit contents for the Cisco Nexus 2000 Series Fabric Extenders (FEXs) .
Appendix F Accessory Kit Accessory Kit for Cisco Nexus 2248TP-E, 2224TP, 2232PP, 2248TP, 2232TM, and 2148T Book Title F-6 OL-19013-05
A P P E N D I X G Site Preparation and Maintenance Records This appendix includes the following records to use when installing the Cisco Nexus 2000 Series Fabric Extender (FEX): Note • Site Preparation Checklist, page G-1 • Contact and Site Information, page G-3 • Chassis and Module Information, page G-4 For information about how to query the device for configuration information, see the Cisco Nexus 2000 Switch Configuration Guide.
Appendix G Site Preparation and Maintenance Records Site Preparation Checklist Send documentation comments to nexus5kdocs@cisco.com Table G-1 Site Planning Checklist Task No.
Appendix G Site Preparation and Maintenance Records Contact and Site Information Send documentation comments to nexus5kdocs@cisco.com 3. EMI = electromagnetic interference. 4. RFI = radio frequency interference. Contact and Site Information Use the following worksheet (see Table G-2) to record contact and site information.
Appendix G Site Preparation and Maintenance Records Chassis and Module Information Send documentation comments to nexus5kdocs@cisco.com Chassis and Module Information Use the following worksheets (see Table G-3 and Table G-4) to record information about the chassis and modules.
INDEX 2232TM Numerics chassis 10-Gigabit Ethernet port, connecting 4-2 features 10-Gigabit Ethernet SFP+ transceivers copper cables description 2-15 2-15 optical uplink transceivers 1-31 ports 1-20, 1-26, 1-31 2-17 power supply 2148T transceivers chassis 1-32 2-17 2-19 2248TP copper interface cables 1-36 chassis 1-2, 1-10, 2-11 fan tray 1-35 copper interface cables features 1-31, 1-32 fan tray 1-7, 1-15, 2-14 features 1-10, 2-11 ports 1-34 power supply transceivers 1-34 1
Index connecting lifting 3-16 3-3 installing 3-18 removing removing 3-17 removing from rack (procedure) replacing 3-17 repacking airflow 3-22 3-22 system grounding 3-2 weight 3-22 3-9 3-3 Cisco Nexus 2000 Series B airflow 3-2 connecting a system ground back-to-front airflow Cisco Nexus 2224TP 1-28 installing in a rack Cisco Nexus 2232PP 1-18 removing 3-22 Cisco Nexus 2248TP 1-2, 1-10 repacking 3-22 considerations 3-5 Cisco Nexus 2000 Series FEX 3-2 starting blank
Index Cisco Nexus 2232PP ports 2-4 airflow 1-18, 1-19, 1-25 power supply chassis 1-17, 1-21, 2-21 transceivers copper interface cables 1-21, 1-27 1-19, 1-25 records features 2-20 worksheet ports 2-24 power supply transceivers G-3 G-3 copper interface cables Cisco Nexus 2148T 1-18, 1-23, 2-22 power redundancy 2-9 contact and site information fan tray optical uplink transceivers 2-4 1-36 2-21 Cisco Nexus 2224TP 1-31 1-18, 2-23 Cisco Nexus 2232PP 1-21, 1-27 Cisco Nexus 2248T
Index attaching the ESD wrist strap (procedure) F 3-11 attaching the ESD wrist strap to the system ground (figure) fan modules description ESD wrist strap, attaching 1-7, 1-15, 1-19, 1-25, 1-30, 1-35, 2-7, 2-9, 2-14, 2-18, 2-23 best practices installing (procedure) 3-21 cable removing (procedure) 3-21 chassis fan tray 3-9 3-4 3-14 establishing the system ground Cisco Nexus 2148T 1-35 Cisco Nexus 2224TP 1-30 Cisco Nexus 2232PP 1-19, 1-25 Cisco Nexus 2248TP 1-7, 1-15, 2-14 Cisco Ne
Index preparing 4-2 fan tray 1-7, 1-15, 2-14 Nexus 2000 Series features 1-10, 2-2, 2-11, 2-15 airflow considerations optical uplink transceivers 3-2 Nexus 2148T chassis ports copper interface cables fan tray 1-35 features 1-31, 1-32 ports 1-9, 1-16, 2-14 Nexus 2248TP-E fan tray 2-7 optical uplink transceivers power supply ports 1-34 2-4 transceivers airflow 1-28, 1-30 chassis 1-28, 2-25 copper interface cables fan tray 1-30 features 1-27, 2-25 1-31 transceivers 2-9 O op
Index guide power cords jumper power cord (figure) length 3-6 installation C-9 3-6 records C-1 supported power cords (table) powering up a chassis chassis serial number C-1 G-4 contact and site information 3-15 power redundancy maintenance G-1 Cisco Nexus 2224TP 2-25 site planning and maintenance Cisco Nexus 2232PP 2-21 site preparation Cisco Nexus 2232TM replacing modules 2-15 G-3 G-1 G-1 3-17 power supplies blank filler panel (figure) Cisco Nexus 2148T 1-6, 1-14, 1-19, 1-24,
Index T tools for installation 3-4 transceivers Cisco Nexus 2148T 1-36 Cisco Nexus 2224TP 1-30, 2-28 Cisco Nexus 2232PP 1-19, 1-26, 2-24 Cisco Nexus 2232TM Cisco Nexus 2248TP 2-19 1-9, 1-16, 2-14, 2-28 Cisco Nexus 2248TP-E FET 2-9 2-9, 2-14 Cisco Nexus 2224TP 2-28 Cisco Nexus 2232PP 2-24 Cisco Nexus 2232TM replacing 2-19 4-2 transceivers, supported SFPs.
Index Cisco Nexus 2000 Series Hardware Installation Guide IN-8 OL-19013-05
