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Cisco Nexus 93128TX ACI-Mode Switch Hardware Installation Guide

First Published:

2014-11-07

Last Modified:

2019-03-28

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Содержание N9K-C93128TX

Страница 1: ...ardware Installation Guide First Published 2014 11 07 Last Modified 2019 03 28 Americas Headquarters Cisco Systems Inc 170 West Tasman Drive San Jose CA 95134 1706 USA http www cisco com Tel 408 526 4000 800 553 NETS 6387 Fax 408 527 0883 ...

Страница 2: ...e encouraged to try to correct the interference by using one or more of the following measures Reorient or relocate the receiving antenna Increase the separation between the equipment and receiver Connect the equipment into an outlet on a circuit different from that to which the receiver is connected Consult the dealer or an experienced radio TV technician for help Modifications to this product no...

Страница 3: ... P T E R 2 Temperature Requirements 5 Humidity Requirements 5 Altitude Requirements 5 Dust and Particulate Requirements 6 Minimizing Electromagnetic and Radio Frequency Interference 6 Shock and Vibration Requirements 7 Grounding Requirements 7 Planning for Power Requirements 7 Airflow Requirements 9 Rack and Cabinet Requirements 9 Clearance Requirements 10 Installing the Chassis 13 C H A P T E R 3...

Страница 4: ...ing the Switch to the ACI Fabric 29 C H A P T E R 4 ACI Fabric Topology 29 Preparing to Connect to Other Devices 30 Connecting Leaf Switches to APICs 31 Connecting Leaf Switches to Spine Switches 32 Virtual Port Channel Migration Migration of Nodes from a First Generation Switch to a Second Generation Switch 34 Setting Up an Optional Console Interface 35 Setting Up an Optional Management Connectio...

Страница 5: ...er and Cable Specifications 52 Switch Power Input Requirements 52 Power Specifications 53 1200 W AC Power Supply Specifications 53 930 W DC Power Supply Port Side Intake Specifications 53 930 W DC Power Supply Port Side Exhaust Specifications 54 Power Cable Specifications 54 Power Cable Specifications for AC Power Supplies 55 DC Power Cable Specifications 56 Regulatory Standards Compliance Specifi...

Страница 6: ... and Maintenance Records 65 A P P E N D I X E Site Preparation Checklist 65 Contact and Site Information 66 Chassis and Module Information 67 Cisco Nexus 93128TX ACI Mode Switch Hardware Installation Guide vi Contents ...

Страница 7: ...d keywords that you enter literally as shown bold Italic text indicates arguments for which the user supplies the values Italic Square brackets enclose an optional element keyword or argument x Square brackets enclosing keywords or arguments separated by a vertical bar indicate an optional choice x y Braces enclosing keywords or arguments separated by a vertical bar indicate a required choice x y ...

Страница 8: ...icy infrastructure controller apic tsd products support series home html Cisco Application Centric Infrastructure ACI Simulator Documentation The Cisco ACI Simulator documentation is available at http www cisco com c en us support cloud systems management application centric infrastructure simulator tsd products support series home html Cisco Nexus 9000 Series Switches Documentation The Cisco Nexu...

Страница 9: ...d browse secure validated enterprise class apps products solutions and services visit Cisco Marketplace To obtain general networking training and certification titles visit Cisco Press To find warranty information for a specific product or product family access Cisco Warranty Finder Cisco Bug Search Tool Cisco Bug Search Tool BST is a web based tool that acts as a gateway to the Cisco bug tracking...

Страница 10: ...Cisco Nexus 93128TX ACI Mode Switch Hardware Installation Guide x Preface Communications Services and Additional Information ...

Страница 11: ...ule six port 40 Gigabit Ethernet M12PQ uplink module 12 port 8 active ports 40 Gigabit Ethernet Fan modules three two for operations and one for redundancy 2 1 with the following airflow choices Port side intake fan module with burgundy coloring N9K C9300 FAN2 Port side exhaust fan module with blue coloring N9K C9300 FAN2 B Power supply modules two one for operations and one for redundancy 1 1 wit...

Страница 12: ...ftmost ports Note 7 Chassis LEDs Beacon BCN Status STS Environment ENV 2 Notch in both sides of the chassis for locking the power supply end of the chassis to the bottom support rails 8 2 USB ports used for saving or copying functions USB support is limited to USB 2 0 devices that use less than 2 5 W less than 0 5 A inclusive of surge current Devices such as external hard drives that instantaneous...

Страница 13: ...ont mount bracket for 4 post racks 1 bracket on each of 2 sides 7 Two power supply modules one used for operations and one used for redundancy AC power supplies shown with slots numbered 1 left side and 2 right side 3 Three fan modules two used for operations and one used for redundancy with slots numbered from 1 left side to 3 right side 4 Depending on whether you plan to position the ports in a ...

Страница 14: ...verheat and shut down Note If the switch has port side intake airflow burgundy coloring for fan modules you must locate the ports in the cold aisle 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 Caution Cisco Nexus 93128TX ACI Mode Switch Hardware ...

Страница 15: ...High humidity can cause moisture to enter the switch Moisture can cause corrosion of internal components and degradation of properties such as electrical resistance thermal conductivity physical strength and size The switch is rated to withstand from 5 to 95 percent noncondensing relative humidity Buildings in which the climate is controlled by air conditioning in the warmer months and by heat dur...

Страница 16: ...ny EMI with a frequency above 10 kHz This type of interference can travel from the switch to other devices through the power cable and power source or through the air as transmitted radio waves The Federal Communications Commission FCC publishes specific regulations to limit the amount of EMI and RFI that are emitted by computing equipment Each switch meets these FCC regulations To reduce the poss...

Страница 17: ...roperly install the chassis in a grounded rack the switch is grounded because it has a metal to metal connection to the rack Alternatively you can ground the chassis by using a customer supplied grounding cable that meets your local and national installation requirements For U S installations we recommend 6 AWG wire Connect your grounding cable to the chassis with a grounding lug provided in the s...

Страница 18: ...edicated to the switch For AC input application please refer to the following statement Note Statement 1005 Circuit Breaker This product relies on the building s installation for short circuit overcurrent protection Ensure that the protective devices are rated not greater than 20A North America 16A Europe and 13A UK Warning For DC input application please refer to the following statement Note Stat...

Страница 19: ...a cold aisle The fan and power supply modules must have the same direction of airflow even if their coloring is different If you must change the airflow direction for the switch you must shutdown the switch before changing the modules Note Rack and Cabinet Requirements You can install the following types of racks or cabinets for your switch Standard perforated cabinets Solid walled cabinets with a...

Страница 20: ...stallation or servicing Failure to stabilize the rack can cause bodily injury Warning Clearance Requirements Provide the chassis with adequate clearance between the chassis and any other rack device or structure so that you can properly install the chassis Provide the chassis with adequate clearance to route cables provide airflow and maintain the switch For the clearances required for an installa...

Страница 21: ...ion see the following figure Chassis width 3 Chassis 1 Service clearance that is required for replacing the chassis equals the length of the chassis 4 Vertical rack mount posts and rails 2 Both the front and rear of the chassis must be open to both aisles for airflow Note Cisco Nexus 93128TX ACI Mode Switch Hardware Installation Guide 11 Preparing the Site Clearance Requirements ...

Страница 22: ...Cisco Nexus 93128TX ACI Mode Switch Hardware Installation Guide 12 Preparing the Site Clearance Requirements ...

Страница 23: ...ll the switch into racks of varying depths You can position the switch with easy access to either the port connections or the fan and power supply modules You can install the switch using the following rack mount options Rack mount kit N9K C9300 RMK which you can order from Cisco You can install the switch in the following types of racks Open EIA rack Perforated EIA cabinet The rack or cabinet tha...

Страница 24: ...d fire take care when connecting units to the supply circuit so that wiring is not overloaded Warning If you are not using power redundancy or are using n 1 redundancy you need only one power source If you are using n n redundancy you need two power sources Note Unpacking and Inspecting a New Switch Before you install a new chassis you need to unpack and inspect it to be sure that you have all the...

Страница 25: ...de exhaust airflow with blue coloring N9K C9300 FAN2 B Port side intake airflow with burgundy coloring N9K C9300 FAN2 Switch accessory kit Rack mount kit Step 2 Check the contents of the box for damage Step 3 If you notice any discrepancies or damage send the following information to your customer service representative by email Invoice number of the shipper see the packing slip Model and serial n...

Страница 26: ...ust be located in a cold aisle Note Installing the Chassis in a Two Post Rack Before you install the chassis be sure that the rack is fully secured to the data center floor You must attach mounting brackets to the chassis before mounting the chassis Attaching Center Mount Brackets to the Chassis You need to attach a right angled bracket to each side of the chassis This bracket centers the chassis ...

Страница 27: ...ger side facing the front port side of the chassis Align four screw holes in the bracket to four screw holes in the side of the chassis 1 Step 2 Use four M4 x 8 mm screws to attach the bracket to the chassis Tighten each screw to 11 to 15 in lb 1 2 to 1 7 N m Step 3 Repeat Steps 1 and 2 to attach the second center mount bracket to the other side of the chassis What to do next You are ready to moun...

Страница 28: ... is properly installed and secured to the concrete subfloor Make sure that two center mount brackets are securely fastened to the middle of each side of the chassis Make sure that you have six customer supplied rack mount screws typically M6 x 10 mm or the appropriate screw for the vertical mounting rails on the rack You have at least two people to install the chassis Statement 1006 Chassis Warnin...

Страница 29: ...e screws for M6 x 10 mm screws use 40 in lbs 4 5 N m of torque Installing the Chassis in a Four Post Rack Before you install the chassis be sure that the rack is fully secured to the data center floor Installing the Switch using the N9K C9300 RMK Rack mount Kit Attaching the Bottom Support Rails to the Rack The switch chassis that you are installing ships with two adjustable bottom support rails t...

Страница 30: ...you must take special precautions to ensure that the system remains stable The following guidelines are provided to ensure your safety This unit should be mounted at the bottom of the rack if it is the only unit in the rack When mounting this unit in a partially filled rack load the rack from the bottom to the top with the heaviest component at the bottom of the rack If the rack is provided with s...

Страница 31: ... 1 Positioning an Expanding Bottom Support Rail Set 2 screws holding the front end of the bottom support bracket to the front side of the rack 3 2 screws holding one end of the bottom support bracket to the rear of the rack 1 Chassis stop on the expanding bottom support bracket 2 Step 5 Repeat Steps 2 and 3 to attach the other expanding bottom support rails to the other side of the rack Check the ...

Страница 32: ...s see the following figure Be sure that the other side of the bracket is facing toward the front port end of the chassis Two M4 x 6 mm screws used to fasten the bracket to the chassis 2 Front mount bracket with two screw holes aligned to two screw holes in the chassis and one screw hole facing the front port side of the chassis 1 Step 2 Use two M4 x 6 mm screws to attach the bracket to the chassis...

Страница 33: ... a hot aisle the chassis stop on the bottom support rails is positioned by the hot aisle Blue colored port side exhaust airflow fan modules are positioned in a cold aisle the chassis stop on the bottom support rails is positioned by the cold aisle Make sure that two front mount brackets are securely fastened to the sides of the chassis at the port end Make sure that you have two customer supplied ...

Страница 34: ...e of the chassis for the chassis stops on the bottom support rails 3 Slide the power supply end of the chassis onto the bottom support rails so that the chassis locks onto the chassis stops at the end of the rails 1 Customer supplied rack mount screw M6 x 10 mm screw or other screw appropriate for the rack used to secure each side of the chassis to the rack 4 Chassis stops for holding the chassis ...

Страница 35: ...or Replacing the Unit To reduce risk of electric shock when installing or replacing the unit the ground connection must always be made first and disconnected last Warning Before you begin Before you can ground the chassis you must have a connection to the earth ground for the data center building Step 1 Use a wire stripping tool to remove approximately 0 75 inch 19 mm of the covering from the end ...

Страница 36: ...er supply to a different power source two power sources required Statement 7012 Equipment Interfacing with AC Power Ports This equipment shall be connected to AC mains provided with a surge protective device SPD at the service equipment complying with NFPA 70 the National Electrical Code NEC Statement 1004 Installation Instructions Read the installation instructions before using installing or conn...

Страница 37: ...e connector block out of the power supply 3 Strip 0 6 inches 15 mm of insulation off the DC wires that you are using 4 Orient the connector as shown in the following figure with the orange plastic button on top 48V DC cable 4 Wire retainer lever 1 Grounding cable 8 AWG recommended 5 Orange plastic button on top of the connector 2 48V Return DC cable 3 5 Use a small screwdriver to depress the sprin...

Страница 38: ... red DC positive wire aligns with the power supply label DC If you require n n redundancy be sure that each power supply is powered by a different power source Note Cisco Nexus 93128TX ACI Mode Switch Hardware Installation Guide 28 Installing the Chassis Powering Up the Switch ...

Страница 39: ...ology includes the following major components Application Centric Infrastructure Controller APIC appliance cluster of APICs Leaf switches for switch compatibility please see the data sheets here https www cisco com c en us products switches nexus 9000 series switches datasheet listing html Spine switches for switch compatibility please see the data sheets here https www cisco com c en us products ...

Страница 40: ... shield any potential noise sources by housing them in a grounded metallic conduit Note The optical transceivers that are not already assembled to their cables come separate from their cables To prevent these transceivers and their cables from being damaged we recommend that you keep the transceivers disconnected from their cables when installing them in ports and then insert the optical cable int...

Страница 41: ...ure Controller APIC in your ACI fabric The type of virtual interface card VIC installed on the APIC determines the types of interface cables that you can use to connect the leaf switches to the APICs The VIC 1225T module supports copper connectors copper cables and switches with copper downlink ports such as Cisco Nexus 93108TC EX 93108TC FX 93120TX 93128TX 9372TX 9372TX E and 9396TX switches The ...

Страница 42: ... into a downlink optical port on a leaf switch before connecting the cable to the transceiver For Cisco SFP Active Optical Cables insert the transceiver on the cable into a downlink optical port on a leaf switch For a 10GBASE T copper cable insert the RJ 45 connector on the cable into a downlink BASE T port on a leaf switch To determine which transceivers and cables are supported by this switch se...

Страница 43: ... from a leaf switch to a spine switch is supported A symmetrical topology is recommended so that all devices have equal access to resources Note Step 1 For the transceivers with removable cables make sure that the transceivers are separated from their interface cables Step 2 Insert the appropriate transceiver into an active uplink port on the leaf switch Step 3 Insert the same type of transceiver ...

Страница 44: ...ish This action prompts all traffic to use the other first generation switch for data traffic Disconnect the cabling from vPC secondary Step 2 Uninstall the first generation switch by reversing the order of the steps in the Installing the Switch Chassis section of the switch specific Hardware Installation Guide Step 3 Install the second generation switch by following the steps in the Installing th...

Страница 45: ... switch or after completing the boot process for the switch Before you begin The console device must support VT100 terminal emulations and asynchronous transmissions Step 1 Configure the terminal emulator program to match each of the following default port characteristics 9600 baud 8 data bits 1 stop bit No parity Step 2 Insert the RJ 45 connector on the interface cable found in the accessory kit ...

Страница 46: ... and the narrow end for removing the transceiver module Before you begin Ensure that before you handle any switch components you are wearing a grounded electrostatic discharge ESD strap To ground the strap attach it directly to earth ground or to a grounded rack or chassis There must be a metal to metal connection to earth ground Step 1 Remove the fiber optic cables from the transceiver module bef...

Страница 47: ...necessary Repeated removals and insertions can shorten its useful life Keep all optical connections covered when not in use Clean them before using to prevent dust from scratching the fiber optic cable ends Do not touch the ends of connectors Touching the ends can leave fingerprints and cause other contamination Clean the connectors regularly the required frequency of cleaning depends upon the env...

Страница 48: ...Cisco Nexus 93128TX ACI Mode Switch Hardware Installation Guide 38 Connecting the Switch to the ACI Fabric Maintaining Transceivers and Optical Cables ...

Страница 49: ...ide of the module Also to prevent any damage to the electrical connectors prevent them touching anything that can bend or break them Caution Step 6 Place the module on an antistatic surface or inside an antistatic bag If possible repack the module in its shipping materials for safe shipping or storage Step 7 Remove the replacement module from its packing materials and place it on an antistatic sur...

Страница 50: ...e power supplies must have blue or gray coloring for the same airflow direction If the fan module has a burgundy stripe for port side intake airflow the power supplies must have burgundy or green coloring for the same airflow direction To avoid over heating the switch make sure that the fan modules are positioned in one of the following ways For port side exhaust airflow with blue coloring positio...

Страница 51: ...otect the electrical connectors avoid letting them come in contact with anything other than the electrical connectors inside the chassis b Verify that you have the right fan module for the chassis The correct fan module has one of the following part numbers N9K C9300 FAN2 B port side exhaust airflow direction and a blue stripe N9K C9300 FAN2 port side intake airflow direction and a burgundy stripe...

Страница 52: ...supply must match or conform to the airflow direction of the installed fan modules For the airflow direction used by the switch see the coloring of the fan modules Removing an AC Power Supply To remove an AC power supply you must first disconnect the power cable and then remove the module from the chassis Before you begin To replace a power supply during operations you must have a functioning powe...

Страница 53: ...To remove an orange power cable connector from a 48 V DC power supply do the following 1 Push the orange plastic button on the top of the connector block inward toward the power supply 2 Pull the connector block out of the power supply Step 3 Grasp the power supply handle while pressing the release latch towards the power supply handle Step 4 Pull the power supply out of the bay What to do next Yo...

Страница 54: ... open power supply slot before carefully sliding the power supply all the way into the slot until it clicks into place If the power supply does not fit into the open slot turn the module over before sliding it carefully into the open slot Note Step 2 Test the installation by trying to pull the power supply out of the slot without using the release latch If the power supply does not move out of pla...

Страница 55: ... If the power supply does not fit into the open slot turn the module over before carefully sliding it into the open slot Note Step 2 If the DC power cables and a grounding cable are already connected to an electrical connector block insert the block into the power receptacle on the power supply If the electrical cables have not been connected to the electrical connector block wire them as describe...

Страница 56: ... Step 4 Orient the connector as shown in the following figure with the orange plastic button on top 48V DC cable 4 Wire retainer lever 1 Grounding cable 8 AWG recommended 5 Orange plastic button on top of the connector 2 48V Return DC cable 3 Step 5 Use a small screwdriver to depress the spring loaded wire retainer lever on the lower spring cage wire connector Insert your green ground wire into th...

Страница 57: ... the cables are attached to the DC power source and ground You are then ready to turn on the DC power source Cisco Nexus 93128TX ACI Mode Switch Hardware Installation Guide 47 Replacing Modules Wiring a 48 V DC Electrical Connector Block ...

Страница 58: ...Cisco Nexus 93128TX ACI Mode Switch Hardware Installation Guide 48 Replacing Modules Wiring a 48 V DC Electrical Connector Block ...

Страница 59: ... racks If you are selecting an enclosed cabinet we recommend one of the thermally validated types either standard perforated or solid walled with a fan tray Note We do not recommend that you use racks that have obstructions such as power strips because the obstructions could impair access to field replaceable units FRUs Note General Requirements for Cabinets and Racks The cabinet or rack must also...

Страница 60: ...unting the chassis in an open rack no side panels or doors ensure that the rack meets the following requirements The minimum vertical rack space per chassis must be three rack units RUs equal to 5 25 inches 13 3 cm The distance between the chassis air vents and any walls should be 2 5 inches 6 4 cm Requirements Specific to Perforated Cabinets A perforated cabinet has perforations in its front and ...

Страница 61: ...page 54 Regulatory Standards Compliance Specifications on page 56 Environmental Specifications Specification Environment 32 to 104 F 0 to 40 C Ambient operating temperature Temperature 40 to 158 F 40 to 70 C Ambient nonoperating 5 to 85 Nonoperating Relative humidity 0 to 13 123 feet 0 to 4 000 meters Operating Altitude Switch Dimensions Height Depth Width Switch 5 3 inches 13 3 cm 3 RU 22 5 inche...

Страница 62: ...DC 930 W DC port side intake green UCSC PSU 930WDC Transceiver and Cable Specifications To determine which transceivers adapters and cables are supported by this switch see https www cisco com c en us support interfaces modules transceiver modules products device support tables list html To see the transceiver specifications and installation information see https www cisco com c en us support inte...

Страница 63: ...g 1200 W AC power supplies N9K PAC 1200W N9K PAC 1200W B Specification Characteristic Nominal range 100 120 VAC 200 240 VAC AC input voltage Nominal range 50 to 60 Hz Range 47 63 Hz AC input frequency 10 A at 100 120 VAC 8 A at 200 240 VAC Maximum AC input current 800 W at 100 120 VAC 1200 W at 200 240 VAC Maximum output power per power supply 12 ms at 650 W Maximum hold up time 12 VDC Power suppl...

Страница 64: ...ions apply to the 930 W DC UCS PSU 6332 DC power supplies Specification Characteristic 23 A at 48 VDC Maximum DC input current 1104 W Maximum input W 930 W Maximum output power per power supply 35 A at 35 Celcius Maximum inrush current 8 ms at 50 load Maximum hold up time 12 VDC Power supply output voltage 12 VDC Power supply standby voltage Climate Savers Platinum Efficiency 80Plus Platinum certi...

Страница 65: ... India 250 V 10 A 8 2 feet 2 5 m CAB 250V 10A IS Israel 250 VAC 10 A CEI 23 16 VII plug 8 2 feet 2 5 m CAB 9K10A IT Italy 125 VAC 13 A NEMA 5 15 plug 8 2 feet 2 5 m CAB 9K12A NA North America NEMA L6 20 C13 6 6 feet 2 0 m CAB AC L620 C13 North America 200 240V 6A 8 2 feet 2 5 m CAB N5K6A NA North America 250 V 10 A 8 2 feet 2 5 m CAB 250V 10A CN Peoples Republic of China 250 V 10 A 8 2 feet 2 5 m ...

Страница 66: ...llowing table lists the regulatory standards compliance for the switch Table 1 Regulatory Standards Compliance Safety and EMC Description Specification Products should comply with CE Markings according to directives 2004 108 EC and 2006 95 EC Regulatory compliance CAN CSA C22 2 No 60950 1 Second Edition EN 60950 1 Second Edition IEC 60950 1 Second Edition AS NZS 60950 1 GB4943 Safety 47CFR Part 15...

Страница 67: ...1000 4 series EMC Immunity The product is RoH 6 compliant with exceptions for leaded ball grid array BGA balls and lead press fit connectors RoHS Cisco Nexus 93128TX ACI Mode Switch Hardware Installation Guide 57 System Specifications System Specifications ...

Страница 68: ...Cisco Nexus 93128TX ACI Mode Switch Hardware Installation Guide 58 System Specifications System Specifications ...

Страница 69: ...The operator has activated this LED to identify this switch in the chassis Flashing blue BCN This switch is not being identified Off The switch is operational Green STS The switch is booting up Flashing amber Temperature exceeds the minor alarm threshold Amber Temperature exceeds the minor alarm threshold Red The switch is not receiving power Off Fans and power supply modules are operational Green...

Страница 70: ...their port as being the top or bottom port Status Color LED This module is operational Green STS Temperature is not operational Red The module is not receiving power Off The two ports above this LED are enabled On white ACT The two ports above this LED are not enabled Off The port is connected with a transceiver or other connector Green port The port is not connected Off Fan Module LEDs The fan mo...

Страница 71: ...een Power supply is connected to a power source but not outputting power to the switch power supply might not be installed in the chassis Off Flashing green Power supply is not receiving power Off Off Power supply warning possibly one of the following conditions High voltage High power Low voltage Power supply installed in chassis but not connected to a power source Slow power supply fan Flashing ...

Страница 72: ...Cisco Nexus 93128TX ACI Mode Switch Hardware Installation Guide 62 LEDs Power Supply LEDs ...

Страница 73: ...unt Kit N9K C9300 RMK The following table lists and illustrates the contents for the 2 RU rack mount kit N9K C9300 RMK Quantity Description Illustration 1 Rack mount kit Bottom support rails 2 Front mount brackets 2 Cisco Nexus 93128TX ACI Mode Switch Hardware Installation Guide 63 ...

Страница 74: ...Cisco Nexus 93128TX ACI Mode Switch Hardware Installation Guide 64 Additional Kits Additional Kits ...

Страница 75: ...on and accessibility The following table lists the site planning tasks that we recommend that you complete before you install the switch Your completion of each task ensures a successful switch installation Verification Time and Date Planning Activity Space evaluation Space and layout Floor covering Impact and vibration Lighting Physical access Maintenance access Environmental evaluation Ambient t...

Страница 76: ...nter ground Cable and interface equipment evaluation Cable type Connector type Cable distance limitations Interface equipment transceivers EMI evaluation Distance limitations for signaling Site wiring RFI levels Contact and Site Information Use the following worksheet to record contact and site information for the installation Contact person Contact phone Cisco Nexus 93128TX ACI Mode Switch Hardwa...

Страница 77: ...l number Product number Use the following worksheet to record network related information Switch IP address Switch IP netmask Hostname Domain name IP broadcast address Gateway router address DNS address Use the following worksheet to record information about the modules in the switch Notes Module Serial Number Module Type Module Slot Uplink module Cisco Nexus 93128TX ACI Mode Switch Hardware Insta...

Страница 78: ... Type Module Slot Fan module 1 Fan module 2 Fan module 3 Power Supply 1 Power Supply 2 Cisco Nexus 93128TX ACI Mode Switch Hardware Installation Guide 68 Site Preparation and Maintenance Records Site Preparation and Maintenance Records ...

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