Cisco Systems N20C6508UPG SFP+ Twinax Copper Transceivers, Gb Ethernet -copper SFP+ 1 m, 3.28 ft

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Installation

Repacking the Chassis

2Disable the Smart Call Home feature, as mentioned in the “System Monitoring” section, “Configuring Call Home” chapter of the Cisco UCS Manager configuration guide for your software release. The related CLI commands are:

UCS-A#scope monitoring

UCS-A /monitoring # scope callhome

UCS-A /monitoring/callhome # disable

3Decommission the chassis as described in the “System Management“ section, “Managing the Chassis“ chapter of the UCS Manager configuration guide for your software release. The related CLI command is decommission-chassischassis-num.

Procedure

Step 1 Disconnect the power cords and networking cables from the chassis.

Step 2 Remove all modules and blades from the chassis to lighten its weight.

Step 3 Remove the screws holding the front rack-mount flange to the rack.

Step 4 With two people holding the chassis, make sure that its weight is fully supported.

Step 5 Gently slide the chassis off the rails, and out of the rack.

Step 6 Replace the modules and blades in the server chassis.

Repacking the Chassis

If you need to repack the chassis, remove it from the rack by reversing the steps in the Removing the Chassis from a Rack, on page 22 section, and then pack it for shipment. If possible, use the original packing materials and container to pack the chassis. If you are returning the chassis to Cisco, contact your Cisco customer service representative to arrange for return shipment to Cisco.

SFP+ Transceivers

Each FEX within the chassis supports Small Form-Factor Pluggable (SFP+) copper or optical transceivers. Each transceiver runs at 10 Gb.

SFP+ Twinax Copper Transceivers

The FEX also supports Twinax copper transceivers. The enhanced SFP+ 10-Gb Ethernet transceiver is a bidirectional device with a transmitter and receiver in the same physical package. It has a 20-pin connector on the electrical interface.

Table 3: SFP+ 10 Gb Ethernet Transceiver

 

Model

Description

SFP-H10GB-CU1M

10-Gb Ethernet—copper SFP+ (1 m, 3.28 ft.)

Cisco UCS 5108 Server Chassis Installation Guide

OL-20035-05

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Contents This chapter contains the following sections Following notes and warnings apply to all installation tasksCable Management Rack RequirementsBefore Airflow ConsiderationsMoving Server Chassis Installation GuidelinesUnpacking and Inspecting the Chassis Required EquipmentRepeat steps 1to 3 for the other three adapters Attaching the Round Hole Adapter Kit to the Rails OptionalRound hole adapters threaded Left tool-less rack mount railRight tool-less rack mount rail 10-32 Phillips round washer head screws Cage nutsAdjusting the Tool-less Rack Mount Rail Installing the RailsInstalling Tool-less Chassis Support Rails into the Rack Proper Placement for the Rails and Cage Nuts Left rail Right rail Installing the Round Hole Adapter KitAttaching the Mounting Brackets to a Round Hole Rack Round Hole Adapter and Rails Installed in a Rack Inserting the Chassis into the Rack Mounting Rail Weight Distribution Square Hole Mount ShownSecuring the Chassis Into the Rack Required Tools Connecting a DC Power SupplyProcedure Inch holes measuring .625 inches from center to center Port Groups for Fabric Port Channels Cabling Considerations for Fabric Port ChannelsProper FEX and Fabric Interconnect Port Connectivity Fabric Interconnect B Rear Port Removing the Chassis from a Rack Gb Ethernet -copper SFP+ 1 m, 3.28 ft SFP+ Twinax Copper TransceiversOptical SFP+ Transceivers Removing a Twinax Copper SFP+ Transceiver OL-20035-05
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