Cisco Systems 2000 manual Fan Trays for the Cisco Nexus 2248PQ FEX

Page 44

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

Cisco Nexus 2248PQ

Table 1-7 Power Supplies for the Cisco Nexus 2200 and Cisco Nexus 2300 Platform Chassis

Power Supply

Part Number

 

 

DC power supply with port-side exhaust airflow

N2200-PDC-400W

 

 

DC power supply with port-side intake airflow

N2200-PDC-350W-B

 

 

Figure 1-23 on page 1-20shows an AC power supply with port-side exhaust airflow. Figure 1-24 on page 1-21shows an AC power supply with port-side intake airflow. Figure 1-25 on page 1-21shows a DC power supply with port-side exhaust airflow.

You can order the Cisco Nexus 2248PQ FEX with AC power supplies that have port-side exhaust or port-side intake airflow for cooling or DC power supplies that have port-side exhaust airflow. The port-side intake airflow components have a black stripe on their fan side surface for easy visual identification. The port-side exhaust airflow components do not have a black stripe.

Table 1-5 on page 1-19lists the power supplies that you can order with the Cisco Nexus 2200 and Cisco Nexus 2300 Platform FEXs.

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. 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

ablank filler panel (N2200-P-BLNK) to cover the empty slot. Figure 1-26 on page 1-22shows a blank power supply filler panel.

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

Caution Hot swapping of different direction fans and power supplies is not supported.

Fan Trays

The Cisco Nexus 2248PQ FEX has one fan tray that is hot swappable during operations. Depending on whether there is a cold aisle in the fan side or port side of the chassis, you can order port side exhaust airflow or port side intake airflow for the fan tray and the power supplies in the same chassis. Table 1-8lists the part numbers for each of the fan trays that you can use with this chassis.

Table 1-8 Fan Trays for the Cisco Nexus 2248PQ FEX

Description

Part Number

 

 

Port-side exhaust airflow (blue color coded fans)

N2K-C2248PQ-FAN

 

 

Port-side intake airflow (red color coded fans)

N2K-C2248PQ-FAN-B

 

 

Cisco Nexus 2000 Series Hardware Installation Guide

1-26

Image 44
Contents Cisco Nexus 2000 Series Hardware Installation Guide Cisco Nexus 2000 Series Fabric Extender N T E N T S Ports Transceivers Supported by the Cisco Nexus 2232PP FEX Chassis Weight Overview Accessory Kit F-7 Chapter and Title Description AudienceOrganization Installation ConventionsBewaar Deze Instructies Warnung Wichtige SicherheitshinweiseAvvertenza Importanti Istruzioni Sulla Sicurezza Aviso Instruções Importantes DE SegurançaXiii GEM Disse Anvisninger Cisco Nexus 2000 Series Hardware Installation Guide Release Notes Configuration GuidesRelated Documentation Installation and Upgrade Guides Command ReferencesError and System Messages Troubleshooting GuideXviii Cisco Nexus 2300 Series Chassis Fan Side View of the Cisco Nexus 2300 Series Chassis Fixed 1/10GBASE-T SFP+ Ports 40G QSFP+ Ports Ports Port Side View of the Cisco Nexus 2348UPQ ChassisPower Supplies Power Supply Part NumberChassis Cisco Nexus 2300 Series Fans Description Part NumberCisco Nexus 2248TP-E Supported Transceivers and Cables12 Fan side view of the Cisco Nexus 2248TP-E Chassis Ports 239843 239933 Fan Trays Captive screws Status LED Cisco Nexus 2248TP Chassis, Ports,Power Supplies, Fan Tray, Supported Transceivers and Cables, 22 Rear View of the Cisco Nexus 2248TP Chassis 239843 Nexus 2300 Platform Chassis Fan Tray Fan Trays for the Cisco Nexus 2248TP and 2224TP FEXs Cisco Nexus 2248PQ Chassis Fan Trays for the Cisco Nexus 2248PQ FEX Cisco Nexus 2232TM-10GE, Cisco Nexus N2K-C2232TM-E-10GE Supported SFP+ TransceiversPower supply Fan tray Status top and ID bottom LEDs 30 Rear View of the Cisco Nexus 2232TM Chassis Power Supplies for the Cisco Nexus 2232TM-10GE FEX 10 Fan Trays for the Cisco Nexus 2232TM-10GE FEX Cisco Nexus 2224TP 34 Fan side of the Cisco Nexus 2224TP Chassis 35 Rear View of the Nexus 2224TP Chassis 12 Fan Trays for the Cisco Nexus 2224TP and 2248TP FEXs Features Cisco Nexus 2148T36 Fan side view of the Cisco Nexus 2148T FEX Group 1 Data ports 1 through Group 2 Uplink ports 1 through 40 Blank Power Supply Filler Panel Supported SFP Transceivers A P T E R Cisco Nexus 2248TP-E FEX Front View of the Cisco Nexus 2248TP-E Chassis Power Supplies for the Cisco Nexus 2248TP-E FEX Ports for the Cisco Nexus 2248TP-E FEX239843 Black Stripe Used to Indicate Port-Side Intake Airflow Fan Tray for the Cisco Nexus 2248TP-E FEX 239291 FET-10G SFP -H10GB-ACU7M Cisco Nexus 2248TP FEX 11 SFP+ Copper Transceiver Module13 Front View of the Cisco Nexus 2248TP Chassis Ports for the Cisco Nexus 2248TP FEX 14 Rear View of the Cisco Nexus 2248TP ChassisPower Supplies for the Cisco Nexus 2248TP FEX Fan Tray for the Cisco Nexus 2248TP FEXCisco Nexus 2232TM FEX 16 Front View of the Cisco Nexus 2232TM Chassis Ports for the Cisco Nexus 2232TM FEX 17 Rear View of the Cisco Nexus 2232TM ChassisPower Supplies for the Cisco Nexus 2232TM FEX 18 Port Numbering on the Cisco Nexus 2232TM FEXFan Tray for the Cisco Nexus 2232TM FEX 239936 SFP -H10GB-CU1M1 Cisco Nexus 2232PP FEX 21 Front View of the Cisco Nexus 2232PP Chassis Ports for the Cisco Nexus 2232PP FEX 22 Rear View of the Cisco Nexus 2232PP ChassisPower Supplies for the Cisco Nexus 2232PP FEX 23 Port Numbering on the Cisco Nexus 2232PP FEXFan Tray for the Cisco Nexus 2232PP FEX Transceivers Supported by the Cisco Nexus 2232PP FEXCisco Nexus 2224TP FEX 24 Front View of the Cisco Nexus 2224TP Chassis Ports for the Cisco Nexus 2224TP FEX 25 Rear View of the Cisco Nexus 2224TP ChassisPower Supplies for the Cisco Nexus 2224TP FEX 26 Port Numbering on the Cisco Nexus 2224TP FEXFan Tray for the Cisco Nexus 2224TP FEX Page Cisco Nexus 2248TP-E FEX Front View of the Cisco Nexus 2248TP-E Chassis Ports for the Cisco Nexus 2248TP-E FEX Power Supplies for the Cisco Nexus 2248TP-E FEX 239843 Black stripe port-side-intake airflow 239291 Fabric Host Cable Interface Type Uplink Downlink CommentsQSFP-4X10G-AOC5M Cisco Nexus 2248TP FEX 13 Front View of the Cisco Nexus 2248TP Chassis Ports for the Cisco Nexus 2248TP FEX Power Supplies for the Cisco Nexus 2248TP FEX Fabric Host Cable Interface Cisco Nexus 2232TM FEX 16 Front View of the Cisco Nexus 2232TM Chassis Ports for the Cisco Nexus 2232TM FEX Fan Tray for the Cisco Nexus 2232TM FEX SFP-H10GB-CU1M SFP-H10GB-ACU7M Cisco Nexus 2232PP FEX Ports for the Cisco Nexus 2232PP FEX Power Supplies for the Cisco Nexus 2232PP FEX Optical Gbps Cisco Nexus 2224TP FEX 24 Front View of the Cisco Nexus 2224TP Chassis 330046 Power Supplies for the Cisco Nexus 2224TP FEX SFP -H10GB-CU1M Cisco Nexus 2000 Series Hardware Installation Guide Installing a Cisco Nexus Fabric Extender Airflow Considerations Preparing for InstallationInstallation Options Chassis Weight Installation GuidelinesRequired Tools and Equipment Unpacking and Inspecting the Cisco Nexus Fabric Extender Quantity Part Description Grounding the System Proper Grounding Guidelines Environment LevelPreventing Electrostatic Discharge Damage Cisco Nexus 2000 Series Hardware Installation Guide 192529 Cisco Nexus 2300 Series FEX Ground Lug Location Establishing the System Ground Grounding the Chassis Starting the Cisco Nexus Fabric ExtenderStatement Removing and Installing Components Removing and Installing Power SuppliesRemoving an AC Power Supply Removing a DC Power Supply Removing and Installing a Fan Installing a DC Power SupplyRemoving a Fan Removing and Installing the Fan Tray Removing a Fan TrayInstalling a Fan Tray Removing the Cisco Nexus Fabric ExtenderInstalling a Cisco Nexus Fabric Extender Page Connecting a Cisco Nexus Fabric Extender Connecting to the 1-Gigabit Ethernet Port Connecting to a 10-Gigabit and 40-Gigabit Ethernet PortRemoving and Installing SFP+ Transceivers Preparing for Network ConnectionsInstalling an SFP+ Transceiver Removing and Installing Cables into SFP+ Transceivers Alternate Removal Method for Bale Clasp SFP+ TransceiversRemoving a Cable from an SFP+ Transceiver Maintaining SFP+ Transceivers and Cables Cabinet and Rack Requirements General Requirements for Cabinets and RacksRequirements Specific to Perforated Cabinets Requirements Specific to Standard Open RacksCable Management Guidelines Page Technical Specifications Power SpecificationsPower Supply Cisco NexusFabric Extender Power Supply Power Supply Description Specification Environmental SpecificationsPhysical Specifications Inches Centimeters Transceiver SpecificationsDimensions Height x Width x Depth Weight SFP+ Optical Transceiver Specifications SFP+ Copper Transceiver SpecificationsTransceiver Cable Length Airflow Optimization AccessoriesAccessories Airflow Extension Sleeve Airflow Vent Page Supported Power Cords and Plugs Power CordsLength Description Feet Meters IllustrationCAB-9K10A-IT CAB-9K10A-AU CAB-9K10A-EU CAB-9K10A-IT CAB-N5K6A-NA CAB-9K12A-NA Jumper Power Cord Power Cords DescriptionFigure C-16 CAB-C13-C14-JMPR, Jumper Power Cord Page Overview Snmp TrapsInstallation Device Hardware GuidelinesInitialization Device OperationContacting Customer Service Page LEDs Status Description Chassis and Module LED DescriptionsComponent Condition Power Supply StatusCondition OK LED Status Green Fail LED Status Amber Port LEDs Ethernet Port LEDsEthernet and Fibre Channel LEDs Link State LED StateAmberon Page Accessory Kit for Cisco Nexus 2300 Series FEXs Accessory Kit DetailsAccessory Kit Details Site Preparation and Maintenance Records Site Preparation ChecklistTask No Planning Activity Verified By Time Date Contact and Site Information Chassis and Module InformationTable G-3 Network-Related Information
Related manuals
Manual 160 pages 38.68 Kb Manual 6 pages 36.39 Kb Manual 14 pages 34.83 Kb

2000 specifications

In the year 2000, Cisco Systems, a leading technology company, was at the forefront of networking and communication solutions. With a rich history of innovation, Cisco solidified its position as a global leader in providing advanced networking technologies, hardware, and software.

One of the most significant features of Cisco in 2000 was its comprehensive portfolio of routers and switches. The company was known for its powerful routers, which were essential for managing internet traffic efficiently. Cisco’s Catalyst series of switches provided high levels of performance and scalability, enabling companies to build robust local area networks (LANs). These devices supported Ethernet technologies and catered to the growing demands of businesses for faster and more reliable connectivity.

In the late 1990s and early 2000s, the internet was experiencing rapid growth, and Cisco capitalized on this surge by introducing technologies that facilitated internet protocol (IP) networking. Its focus on developing IP-based solutions allowed businesses to integrate voice, video, and data services seamlessly over a single network. This was a significant advancement known as convergence, fundamentally changing how organizations approached communication.

Another characteristic of Cisco in 2000 was its commitment to security. As businesses began to increase their reliance on the internet, the risks associated with cyber threats also grew. Cisco developed security solutions such as firewalls and intrusion detection systems to help protect networks from potential attacks. The introduction of the Cisco Secure Network Architecture laid the foundation for comprehensive network security strategies.

Cisco also emphasized research and development, consistently investing in new technologies and innovations. The company was a pioneer in developing optical networking solutions, which enabled faster data transmission over long distances. This was crucial for supporting the growing bandwidth demands of the era.

Furthermore, Cisco’s collaboration with various technology partners and its global presence allowed it to provide customers with tailored solutions to meet diverse needs across different industries. The introduction of certification programs, like the Cisco Certified Network Associate (CCNA), helped create a skilled workforce equipped to deploy and manage Cisco technologies effectively.

In summary, Cisco Systems in 2000 showcased a blend of powerful routing and switching capabilities, a commitment to internet security, and innovative solutions that paved the way for future networking technologies. Its focus on convergence and relentless drive for high-performance networking made it a vital player in the evolving landscape of technology during this period.