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Related Manuals for Cisco Nexus 92300YC
Summary of Contents for Cisco Nexus 92300YC
- Page 1 Cisco Nexus 92300YC NX-OS Mode Hardware Installation Guide First Published: 2017-03-15 Last Modified: 2017-10-05 Americas Headquarters Cisco Systems, Inc. 170 West Tasman Drive San Jose, CA 95134-1706 http://www.cisco.com Tel: 408 526-4000 800 553-NETS (6387) Fax: 408 527-0883...
- Page 2 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.
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Page 3: Table Of Contents
C O N T E N T S Preface P r e f a c e Audience Documentation Conventions Related Documentation for Cisco Nexus 9000 Series NX-OS Software viii Documentation Feedback Obtaining Documentation and Submitting a Service Request Overview C H A P T E R 1... - Page 4 Cable Management Guidelines System Specifications A P P E N D I X B Environmental Specifications Switch Dimensions Switch and Module Weights and Quantities Transceiver and Cable Specifications Switch Power Input Requirements Power Specifications Cisco Nexus 92300YC NX-OS Mode Hardware Installation Guide...
- Page 5 A P P E N D I X D Accessory Kit Site Preparation and Maintenance Records A P P E N D I X E Site Preparation Checklist Contact and Site Information Chassis and Module Information Cisco Nexus 92300YC NX-OS Mode Hardware Installation Guide...
- Page 6 Contents Cisco Nexus 92300YC NX-OS Mode Hardware Installation Guide...
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Page 7: Preface
Preface • Audience, page vii • Documentation Conventions, page vii • Related Documentation for Cisco Nexus 9000 Series NX-OS Software, page viii • Documentation Feedback, page x • Obtaining Documentation and Submitting a Service Request, page x Audience This publication is for hardware installers and network administrators who install, configure, and maintain Cisco Nexus switches. -
Page 8: Related Documentation For Cisco Nexus 9000 Series Nx-Os Software
Related Documentation for Cisco Nexus 9000 Series NX-OS Software The entire Cisco NX-OS 9000 Series documentation set is available at the following URL: https://www.cisco.com/en/US/products/ps13386/tsd_products_support_series_home.html Release Notes The release notes are available at the following URL: https://www.cisco.com/en/US/products/ps13386/prod_release_notes_list.html... - Page 9 Related Documentation for Cisco Nexus 9000 Series NX-OS Software The documents in this category include: • Cisco Nexus 2000 Series NX-OS Fabric Extender Software Configuration Guide for Cisco Nexus 9000 Series Switches • Cisco Nexus 9000 Series NX-OS Fundamentals Configuration Guide •...
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Page 10: Documentation Feedback
Subscribe to What's New in Cisco Product Documentation, which lists all new and revised Cisco technical documentation as an RSS feed and delivers content directly to your desktop using a reader application. The RSS feeds are a free service. -
Page 11: Overview
Overview, page 1 Overview The Cisco Nexus 92300YC switch (N9K-C92300YC) is a 1.2-RU, fixed-port switch designed for Top-of-Rack (ToR) deployment in data centers. This switch has 48 downlink SFP28 ports that you can configure to work as 10- or 25-Gigabit ports, and it has 18 fixed uplink QSFP28 ports that you can configure to work as 40- or 100-Gigabit ports. - Page 12 Two power supplies (one used for operations and Management port (SFP+ port) one used for redundancy) (AC power supplies shown) with power supply slot 1 on the left and slot 2 on the right Cisco Nexus 92300YC NX-OS Mode Hardware Installation Guide...
- Page 13 If the switch has port-side exhaust airflow (blue coloring for fan modules), you must locate the ports in the hot aisle. If you locate the air intake in a hot aisle, the switch can overheat and shut down. Cisco Nexus 92300YC NX-OS Mode Hardware Installation Guide...
- Page 14 Overview Overview Cisco Nexus 92300YC NX-OS Mode Hardware Installation Guide...
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Page 15: Preparing The Site
Buildings in which the climate is controlled by air-conditioning in the warmer months and by heat during the colder months usually maintain an acceptable level of humidity for the switch equipment. However, if the Cisco Nexus 92300YC NX-OS Mode Hardware Installation Guide... -
Page 16: Altitude Requirements
• Strong EMI, especially when it is caused by lightning or radio transmitters, can destroy the signal drivers and receivers in the chassis and even create an electrical hazard by conducting power surges through lines into equipment. Cisco Nexus 92300YC NX-OS Mode Hardware Installation Guide... -
Page 17: Shock And Vibration Requirements
For n+1 redundancy, you can use one or two power sources for the two power supplies. For n+n redundancy, Note you must use two power sources and connect each power supply to a separate power source. Cisco Nexus 92300YC NX-OS Mode Hardware Installation Guide... -
Page 18: Airflow Requirements
If you must change the airflow direction for the switch, you must shutdown the switch before changing the modules. Rack and Cabinet Requirements You can install the following types of racks or cabinets for your switch: • Standard perforated cabinets Cisco Nexus 92300YC NX-OS Mode Hardware Installation Guide... -
Page 19: Clearance Requirements
For the clearances required for an installation of this chassis in a four-post rack, see the following figure. Cisco Nexus 92300YC NX-OS Mode Hardware Installation Guide... - Page 20 Width of the front clearance area (this equals the width of the chassis with two rack-mount brackets attached to it) Note Both the front and rear of the chassis must be open to both aisles for airflow. Cisco Nexus 92300YC NX-OS Mode Hardware Installation Guide...
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Page 21: Installing The Switch Chassis
Starting the Switch, page 21 Safety Before you install, operate, or service the switch, see the Regulatory, Compliance, and Safety Information for the Cisco Nexus 3000 and 9000 Series for important Safety Information. Statement 1071—Warning Definition Warning IMPORTANT SAFETY INSTRUCTIONS This warning symbol means danger. -
Page 22: Installation Options With Racks And Cabinets
• Ensure that the site power meets the power requirements for the switch. If available, you can use an uninterruptible power supply (UPS) to protect against power failures. Cisco Nexus 92300YC NX-OS Mode Hardware Installation Guide... -
Page 23: Unpacking And Inspecting The Switch
Additional Note Kits. Step 2 Check for damage and report any discrepancies or damage to your customer service representative. Have the following information ready: • Invoice number of shipper (see packing slip) Cisco Nexus 92300YC NX-OS Mode Hardware Installation Guide... -
Page 24: Installing The Switch
• Make sure that the switch rack-mount kit includes the following parts: ◦ Front rack-mount brackets (2) ◦ Rear rack-mount brackets (2) ◦ Slider rails (2) ◦ M4 x 0.7 x 8-mm Phillips countersink screws (12) Cisco Nexus 92300YC NX-OS Mode Hardware Installation Guide... - Page 25 Front rack-mount bracket aligned to the module end the chassis of the chassis Four M4 screws used to attach the bracket to the Four M4 screws used to attach the bracket to the chassis chassis Cisco Nexus 92300YC NX-OS Mode Hardware Installation Guide...
- Page 26 (see the following figure). Tighten 12-24 screws to 30 in-lb (3.39 N·m) of torque and tighten 10-32 screws to 20 in-lb (2.26 N·m) of torque. Cisco Nexus 92300YC NX-OS Mode Hardware Installation Guide...
- Page 27 Holding the switch with both hands, position the two rear rack-mount brackets on the switch between the rack or cabinet posts that do not have slider rails attached to them (see the following figure). Cisco Nexus 92300YC NX-OS Mode Hardware Installation Guide...
- Page 28 Holding the chassis level, insert two screws (12-24 or 10-32, depending on the rack type) in each of the two front rack-mount brackets (using a total of four screws) and into the cage nuts or threaded holes in the vertical rack-mounting rails (see the following figure). Cisco Nexus 92300YC NX-OS Mode Hardware Installation Guide...
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Page 29: Grounding The Chassis
You can alternatively ground the chassis (this is required if the rack is not grounded) by attaching a customer-supplied grounding cable to the chassis grounding pad and the facility ground. Cisco Nexus 92300YC NX-OS Mode Hardware Installation Guide... - Page 30 2 M4 screws used to secure the grounding lug to the chassis Grounding cable, with 0.75 in. (19 mm) of insulation stripped from one end, inserted into the grounding lug and crimped in place Cisco Nexus 92300YC NX-OS Mode Hardware Installation Guide...
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Page 31: Starting The Switch
Connect the other end of the power cable to a power source. • When connecting to an HVAC power source, insert the C14 or LS-25 plug in a receptacle for the HVAC power source. Cisco Nexus 92300YC NX-OS Mode Hardware Installation Guide... - Page 32 A setup utility automatically launches the first time that you access the switch and guides you through the basic configuration. For instructions on how to configure the switch and check module connectivity, see the appropriate Cisco Nexus 9000 Series configuration guide.
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Page 33: Connecting The Switch To The Network
Cisco equipment. In situations where long parallel cable runs cannot be separated by at least 3.3 feet (1 meter), we recommend that you shield any potential noise sources by housing them in a grounded metallic conduit. -
Page 34: Connecting To A Console
• No parity Step 2 Connect the DB-9 connector on the other end of the cable to the computer serial port. What to Do Next You are ready to configure the switch. Cisco Nexus 92300YC NX-OS Mode Hardware Installation Guide... -
Page 35: Connecting The Management Interface
Before removing a transceiver for a fiber-optic cable, you must remove the cable from the transceiver. Cisco Nexus 92300YC NX-OS Mode Hardware Installation Guide... -
Page 36: Installing Qsfp+ Transceivers
For optical QSFP+ transceivers, remove the optical bore dust plug and set it aside. Step 6 For transceivers equipped with a bail-clasp latch, do the following: a) Keep the bail-clasp aligned in a vertical position. Cisco Nexus 92300YC NX-OS Mode Hardware Installation Guide... - Page 37 Align the QSFP+ transceiver in front of the module's transceiver socket opening and carefully slide the QSFP+ transceiver into the socket until the transceiver makes contact with the socket electrical connector. Cisco Nexus 92300YC NX-OS Mode Hardware Installation Guide...
- Page 38 Connecting the Switch to the Network Installing QSFP+ Transceivers Cisco Nexus 92300YC NX-OS Mode Hardware Installation Guide...
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Page 39: Replacing Components
If you are changing the airflow direction of all the modules in the chassis, you must shutdown the switch before replacing all the fan and power supply modules with modules using the other airflow direction. During operations, all of the modules must have the same direction of airflow. Cisco Nexus 92300YC NX-OS Mode Hardware Installation Guide... -
Page 40: Removing A Fan Module
The switch requires two power supplies for redundancy. With one power supply providing the necessary power for operations, you can replace the other power supply during operations so long as the new power supply has the same airflow direction as the other modules in the chassis. Cisco Nexus 92300YC NX-OS Mode Hardware Installation Guide... -
Page 41: Replacing An Ac Power Supply
Grasp the power supply handle while pressing the release latch towards the power supply handle. c) Place your other hand under the power supply to support it while you slide it out of the chassis. Cisco Nexus 92300YC NX-OS Mode Hardware Installation Guide... - Page 42 Verify that the power supply is operational by making sure that the power supply LED is green. For information on what the power supply LEDs indicate, see Power Supply LEDs, on page Cisco Nexus 92300YC NX-OS Mode Hardware Installation Guide...
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Page 43: Appendix A Rack Specifications
We do not recommend that you use racks that have obstructions (such as power strips), because the Note obstructions could impair access to field-replaceable units (FRUs). General Requirements for Cabinets and Racks The cabinet or rack must also meet the following requirements: Cisco Nexus 92300YC NX-OS Mode Hardware Installation Guide... -
Page 44: Requirements Specific To Standard Open Racks
• The roof should be perforated with at least a 20 percent open area. • The cabinet floor should be open or perforated to enhance cooling. The Cisco R Series rack conforms to these requirements. 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 all of the fiber optic or copper cables through the rack. -
Page 45: Appendix B System Specifications
Operating 0 to 13,123 feet (0 to 4,000 meters) Switch Dimensions Switch Width Depth Height Cisco Nexus 92300YC 17.2 inches (43.7 cm) 22.3 inches (56.6 cm) 2.1 inches (5.3 cm) (1.2 RU) Cisco Nexus 92300YC NX-OS Mode Hardware Installation Guide... -
Page 46: Switch And Module Weights And Quantities
To determine the power consumption characteristics for the switch, use the typical and maximum requirements listed in the following table. Switch Typical Power Consumption (AC or DC) Maximum Power Consumption (AC or Cisco Nexus 92300YC Cisco Nexus 92300YC NX-OS Mode Hardware Installation Guide... -
Page 47: Power Specifications
These specifications apply to the 1200-W HVAC/HVDC (N9K-PUV-1200W) power supplies. Characteristic Specification Input voltage Nominal (Range) • AC (for 1230 W output) • 200 to 277 VAC • DC (for 1230 W output) • –240 to –380 VDC Cisco Nexus 92300YC NX-OS Mode Hardware Installation Guide... -
Page 48: Power Cable Specifications
Argentina CAB-250V-10A-AR 250 V, 10 A, 8.2 feet (2.5 m) Australia CAB-9K10A-AU 250 VAC, 10 A, 3112 plug, 8.2 feet (2.5 m) Brazil CAB-250V-10A-BR 250 V, 10 A, 6.9 feet (2.1 m) Cisco Nexus 92300YC NX-OS Mode Hardware Installation Guide... -
Page 49: Hvac/Hvdc Power Cables Supported By Aci-Mode And Nx-Os Mode Switches
2-foot (0.6 m) cable with Saf-D-Grid and RT connector HVDC CAB-HVDC-3T-2M 6.6-foot (2.0 m) cable with Saf-D-Grid and three terminal connectors All except NO-POWER-CORD No power cord included with switch Argentina, Brazil, and Japan Cisco Nexus 92300YC NX-OS Mode Hardware Installation Guide... -
Page 50: Dc Power Cable Specifications
• AS/NZS CISPR22 Class A • CISPR22 Class A • EN55022 Class A • ICES003 Class A • VCCI Class A • EN61000-3-2 • EN61000-3-3 • KN22 Class A • CNS13438 Class A Cisco Nexus 92300YC NX-OS Mode Hardware Installation Guide... - Page 51 Regulatory Standards Compliance Specifications Specification Description EMC: Immunity • EN55024 • CISPR24 • EN300386 • KN 61000-4 series RoHS The product is RoH-6 compliant with exceptions for leaded-ball grid-array (BGA) balls and lead press-fit connectors. Cisco Nexus 92300YC NX-OS Mode Hardware Installation Guide...
- Page 52 System Specifications Regulatory Standards Compliance Specifications Cisco Nexus 92300YC NX-OS Mode Hardware Installation Guide...
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Page 53: Appendix Cleds
Fans and power supply modules are operational. Amber At least one fan or power supply module is not operating. (port) Green Port is connected with a transceiver or other connector. Amber Port is not connected. Cisco Nexus 92300YC NX-OS Mode Hardware Installation Guide... -
Page 54: Fan Module Leds
• Power supply installed in chassis but not connected to a power source • Slow power supply fan Flashing Amber Power supply failure—possibly one of the following conditions: green • Over voltage • Over current • Over temperature • Power supply fan failure Cisco Nexus 92300YC NX-OS Mode Hardware Installation Guide... -
Page 55: Appendix D Additional Kits
Console cable with DB-9F and RJ-45F connectors Ground lug kit 1 kit • Two-hole lug (1) • M4 x 8-mm Phillips pan-head screws Not applicable EAC Compliance document Not applicable Hazardous substances list for customers in China Cisco Nexus 92300YC NX-OS Mode Hardware Installation Guide... - Page 56 Additional Kits Accessory Kit Note If you do not receive a part listed in this document, contact Cisco Technical Support at this URL: https:/ /www.cisco.com/warp/public/687/Directory/DirTAC.shtml. If you purchased this product through a Cisco reseller, you might receive additional contents in your kit, such as documentation, hardware, and power cables.
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Page 57: Appendix E Site Preparation And Maintenance Records
Your completion of each task ensures a successful switch installation. Planning Activity Verification Time and Date Space evaluation: Space and layout Floor covering Impact and vibration Lighting Physical access Maintenance access Environmental evaluation: Cisco Nexus 92300YC NX-OS Mode Hardware Installation Guide... - Page 58 UPS for power failures Grounding: proper wire gauge and lugs Circuit breaker size Grounding evaluation: Data center ground Cable and interface equipment evaluation: Cable type Connector type Cable distance limitations Interface equipment (transceivers) EMI evaluation: Cisco Nexus 92300YC NX-OS Mode Hardware Installation Guide...
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Page 59: Contact And Site Information
Data center location Floor location Address (line 1) Address (line 2) City State/Provence Contact person ZIP/postal code Country Chassis and Module Information Use the following worksheet to record information about the switch. Contract number Cisco Nexus 92300YC NX-OS Mode Hardware Installation Guide... - Page 60 Use the following worksheet to record information about the modules in the switch. Module Slot Module Type Module Serial Number Notes Fan module 1 Fan module 2 Fan module 3 Fan module 4 Power Supply 1 Power Supply 2 Cisco Nexus 92300YC NX-OS Mode Hardware Installation Guide...