Alcatel-Lucent OS6855-14 User's Guide

Part No. 060232-10, Rev. J January 2013OmniSwitch 6855 SeriesHardware Users Guidewww.alcatel-lucent.com

Supported Platforms About This Guidepage x OmniSwitch 6855 Series Hardware Users Guide January 2013Unsupported PlatformsThe information in this guide

Rack-Mounting OS6855-14/P14 and OS6855-U10 Switches Mounting OS6855-14/P14 and OS6855-U10 Switchespage 4-6 OmniSwitch 6855 Series Hardware Users Guide

Mounting OS6855-14/P14 and OS6855-U10 Switches Rack-Mounting OS6855-14/P14 and OS6855-U10 SwitchesOmniSwitch 6855 Series Hardware Users Guide January

Rack-Mounting OS6855-14/P14 and OS6855-U10 Switches Mounting OS6855-14/P14 and OS6855-U10 Switchespage 4-8 OmniSwitch 6855 Series Hardware Users Guide

Mounting OS6855-14/P14 and OS6855-U10 Switches Rack-Mounting OS6855-14/P14 and OS6855-U10 SwitchesOmniSwitch 6855 Series Hardware Users Guide January

Rack-Mounting OS6855-14/P14 and OS6855-U10 Switches Mounting OS6855-14/P14 and OS6855-U10 Switchespage 4-10 OmniSwitch 6855 Series Hardware Users Guid

Mounting OS6855-14/P14 and OS6855-U10 Switches Rack-Mounting OS6855-14/P14 and OS6855-U10 SwitchesOmniSwitch 6855 Series Hardware Users Guide January

Rack-Mounting OS6855-14/P14 and OS6855-U10 Switches Mounting OS6855-14/P14 and OS6855-U10 Switchespage 4-12 OmniSwitch 6855 Series Hardware Users Guid

Mounting OS6855-14/P14 and OS6855-U10 Switches Rack-Mounting OS6855-14/P14 and OS6855-U10 SwitchesOmniSwitch 6855 Series Hardware Users Guide January

Rack-Mounting OS6855-14/P14 and OS6855-U10 Switches Mounting OS6855-14/P14 and OS6855-U10 Switchespage 4-14 OmniSwitch 6855 Series Hardware Users Guid

Mounting OS6855-14/P14 and OS6855-U10 Switches Rack-Mounting OS6855-14/P14 and OS6855-U10 SwitchesOmniSwitch 6855 Series Hardware Users Guide January

About This Guide Who Should Read this Manual?OmniSwitch 6855 Series Hardware Users Guide January 2013 page xiWho Should Read this Manual?The audience

Rack-Mounting OS6855-14/P14 and OS6855-U10 Switches Mounting OS6855-14/P14 and OS6855-U10 Switchespage 4-16 OmniSwitch 6855 Series Hardware Users Guid

Mounting OS6855-14/P14 and OS6855-U10 Switches Rack-Mounting OS6855-14/P14 and OS6855-U10 SwitchesOmniSwitch 6855 Series Hardware Users Guide January

Rack-Mounting OS6855-14/P14 and OS6855-U10 Switches Mounting OS6855-14/P14 and OS6855-U10 Switchespage 4-18 OmniSwitch 6855 Series Hardware Users Guid

Mounting OS6855-14/P14 and OS6855-U10 Switches Rack-Mounting OS6855-14/P14 and OS6855-U10 SwitchesOmniSwitch 6855 Series Hardware Users Guide January

Rack-Mounting OS6855-14/P14 and OS6855-U10 Switches Mounting OS6855-14/P14 and OS6855-U10 Switchespage 4-20 OmniSwitch 6855 Series Hardware Users Guid

Mounting OS6855-14/P14 and OS6855-U10 Switches Rack-Mounting OS6855-14/P14 and OS6855-U10 SwitchesOmniSwitch 6855 Series Hardware Users Guide January

Rack-Mounting OS6855-14/P14 and OS6855-U10 Switches Mounting OS6855-14/P14 and OS6855-U10 Switchespage 4-22 OmniSwitch 6855 Series Hardware Users Guid

Mounting OS6855-14/P14 and OS6855-U10 Switches Rack-Mounting OS6855-14/P14 and OS6855-U10 SwitchesOmniSwitch 6855 Series Hardware Users Guide January

Table-Mounting OS6855-14/P14 and OS6855-U10 Switches Mounting OS6855-14/P14 and OS6855-U10 Switchespage 4-24 OmniSwitch 6855 Series Hardware Users Gui

Mounting OS6855-14/P14 and OS6855-U10 Switches Table-Mounting OS6855-14/P14 and OS6855-U10 SwitchesOmniSwitch 6855 Series Hardware Users Guide January

How is the Information Organized? About This Guidepage xii OmniSwitch 6855 Series Hardware Users Guide January 2013How is the Information Organized?Th

Table-Mounting OS6855-14/P14 and OS6855-U10 Switches Mounting OS6855-14/P14 and OS6855-U10 Switchespage 4-26 OmniSwitch 6855 Series Hardware Users Gui

Mounting OS6855-14/P14 and OS6855-U10 Switches Table-Mounting OS6855-14/P14 and OS6855-U10 SwitchesOmniSwitch 6855 Series Hardware Users Guide January

Table-Mounting OS6855-14/P14 and OS6855-U10 Switches Mounting OS6855-14/P14 and OS6855-U10 Switchespage 4-28 OmniSwitch 6855 Series Hardware Users Gui

Mounting OS6855-14/P14 and OS6855-U10 Switches Table-Mounting OS6855-14/P14 and OS6855-U10 SwitchesOmniSwitch 6855 Series Hardware Users Guide January

Table-Mounting OS6855-14/P14 and OS6855-U10 Switches Mounting OS6855-14/P14 and OS6855-U10 Switchespage 4-30 OmniSwitch 6855 Series Hardware Users Gui

Mounting OS6855-14/P14 and OS6855-U10 Switches Table-Mounting OS6855-14/P14 and OS6855-U10 SwitchesOmniSwitch 6855 Series Hardware Users Guide January

Industrial Environment Mounting Options Mounting OS6855-14/P14 and OS6855-U10 Switchespage 4-32 OmniSwitch 6855 Series Hardware Users Guide January 20

Mounting OS6855-14/P14 and OS6855-U10 Switches Industrial Environment Mounting OptionsOmniSwitch 6855 Series Hardware Users Guide January 2013 page 4-

Industrial Environment Mounting Options Mounting OS6855-14/P14 and OS6855-U10 Switchespage 4-34 OmniSwitch 6855 Series Hardware Users Guide January 20

Mounting OS6855-14/P14 and OS6855-U10 Switches Industrial Environment Mounting OptionsOmniSwitch 6855 Series Hardware Users Guide January 2013 page 4-

About This Guide Documentation RoadmapOmniSwitch 6855 Series Hardware Users Guide January 2013 page xiiiStage 3: Integrating the Switch Into a Network

Industrial Environment Mounting Options Mounting OS6855-14/P14 and OS6855-U10 Switchespage 4-36 OmniSwitch 6855 Series Hardware Users Guide January 20

Mounting OS6855-14/P14 and OS6855-U10 Switches Industrial Environment Mounting OptionsOmniSwitch 6855 Series Hardware Users Guide January 2013 page 4-

Industrial Environment Mounting Options Mounting OS6855-14/P14 and OS6855-U10 Switchespage 4-38 OmniSwitch 6855 Series Hardware Users Guide January 20

Mounting OS6855-14/P14 and OS6855-U10 Switches Hot-Swapping Power SuppliesOmniSwitch 6855 Series Hardware Users Guide January 2013 page 4-39Hot-Swappi

Hot-Swapping Power Supplies Mounting OS6855-14/P14 and OS6855-U10 Switchespage 4-40 OmniSwitch 6855 Series Hardware Users Guide January 20135 Carefull

OmniSwitch 6855 Series Hardware Users Guide January 2013 page 5-15 Booting 6855 SeriesSwitchesFor information on booting stand-alone switches and sw

Console Port Booting 6855 Series Switchespage 5-2 OmniSwitch 6855 Series Hardware Users Guide January 2013Console PortThe console port, located on the

Booting 6855 Series Switches Console PortOmniSwitch 6855 Series Hardware Users Guide January 2013 page 5-35 To change the stop bits value, enter boot

Console Port Booting 6855 Series Switchespage 5-4 OmniSwitch 6855 Series Hardware Users Guide January 2013Viewing the Power Supply StatusThe switch co

Booting 6855 Series Switches Monitoring the ChassisOmniSwitch 6855 Series Hardware Users Guide January 2013 page 5-5Monitoring the ChassisOmniSwitch 6

Related Documentation About This Guidepage xiv OmniSwitch 6855 Series Hardware Users Guide January 2013Related DocumentationThe following are the titl

Monitoring the Chassis Booting 6855 Series Switchespage 5-6 OmniSwitch 6855 Series Hardware Users Guide January 2013Checking the Fan StatusTo check th

Booting 6855 Series Switches Monitoring the ChassisOmniSwitch 6855 Series Hardware Users Guide January 2013 page 5-7Using LEDs to Visually Monitor the

Monitoring the Chassis Booting 6855 Series Switchespage 5-8 OmniSwitch 6855 Series Hardware Users Guide January 2013

OmniSwitch 6855 Series Hardware Users Guide January 2013 page 6-16 Installing and ManagingPower over Ethernet (PoE)Power over Ethernet (PoE) is supp

In This Chapter Installing and Managing Power over Ethernet (PoE)page 6-2 OmniSwitch 6855 Series Hardware Users Guide January 2013In This ChapterThis

Installing and Managing Power over Ethernet (PoE) Power over Ethernet SpecificationsOmniSwitch 6855 Series Hardware Users Guide January 2013 page 6-3P

Viewing PoE Power Supply Status Installing and Managing Power over Ethernet (PoE)page 6-4 OmniSwitch 6855 Series Hardware Users Guide January 2013Dyna

Installing and Managing Power over Ethernet (PoE) Configuring Power over Ethernet ParametersOmniSwitch 6855 Series Hardware Users Guide January 2013 p

Configuring Power over Ethernet Parameters Installing and Managing Power over Ethernet (PoE)page 6-6 OmniSwitch 6855 Series Hardware Users Guide Janua

Installing and Managing Power over Ethernet (PoE) Configuring Power over Ethernet ParametersOmniSwitch 6855 Series Hardware Users Guide January 2013 p

About This Guide Published / Latest Product DocumentationOmniSwitch 6855 Series Hardware Users Guide January 2013 page xvPublished / Latest Product Do

Understanding Priority Disconnect Installing and Managing Power over Ethernet (PoE)page 6-8 OmniSwitch 6855 Series Hardware Users Guide January 2013Un

Installing and Managing Power over Ethernet (PoE) Understanding Priority DisconnectOmniSwitch 6855 Series Hardware Users Guide January 2013 page 6-9Pr

Understanding Priority Disconnect Installing and Managing Power over Ethernet (PoE)page 6-10 OmniSwitch 6855 Series Hardware Users Guide January 2013P

Installing and Managing Power over Ethernet (PoE) Monitoring Power over Ethernet via CLIOmniSwitch 6855 Series Hardware Users Guide January 2013 page

Monitoring Power over Ethernet via CLI Installing and Managing Power over Ethernet (PoE)page 6-12 OmniSwitch 6855 Series Hardware Users Guide January

OmniSwitch 6855 Series Hardware Users Guide January 2013 page 7-17 Managing OmniSwitch6855 Series StacksIn addition to their working as individual s

In This Chapter Managing OmniSwitch 6855 Series Stackspage 7-2 OmniSwitch 6855 Series Hardware Users Guide January 2013In This ChapterThis chapter pro

Managing OmniSwitch 6855 Series Stacks OmniSwitch 6855 Stacking SpecificationsOmniSwitch 6855 Series Hardware Users Guide January 2013 page 7-3OmniSwi

OmniSwitch 6855 Series Stack Overview Managing OmniSwitch 6855 Series Stackspage 7-4 OmniSwitch 6855 Series Hardware Users Guide January 2013OmniSwitc

Managing OmniSwitch 6855 Series Stacks Roles Within the StackOmniSwitch 6855 Series Hardware Users Guide January 2013 page 7-5Important Note. For mana

Technical Support About This Guidepage xvi OmniSwitch 6855 Series Hardware Users Guide January 2013

Roles Within the Stack Managing OmniSwitch 6855 Series Stackspage 7-6 OmniSwitch 6855 Series Hardware Users Guide January 2013Redundant Management Mod

Managing OmniSwitch 6855 Series Stacks Roles Within the StackOmniSwitch 6855 Series Hardware Users Guide January 2013 page 7-7Primary Management Modul

Roles Within the Stack Managing OmniSwitch 6855 Series Stackspage 7-8 OmniSwitch 6855 Series Hardware Users Guide January 2013Using Saved Slot Informa

Managing OmniSwitch 6855 Series Stacks Roles Within the StackOmniSwitch 6855 Series Hardware Users Guide January 2013 page 7-9Using Switch UptimeA use

Roles Within the Stack Managing OmniSwitch 6855 Series Stackspage 7-10 OmniSwitch 6855 Series Hardware Users Guide January 2013Secondary Management Mo

Managing OmniSwitch 6855 Series Stacks Roles Within the StackOmniSwitch 6855 Series Hardware Users Guide January 2013 page 7-11Using Saved Slot Inform

Roles Within the Stack Managing OmniSwitch 6855 Series Stackspage 7-12 OmniSwitch 6855 Series Hardware Users Guide January 2013Idle Module RoleSwitche

Managing OmniSwitch 6855 Series Stacks Roles Within the StackOmniSwitch 6855 Series Hardware Users Guide January 2013 page 7-13Pass-Through ModeThe pa

Roles Within the Stack Managing OmniSwitch 6855 Series Stackspage 7-14 OmniSwitch 6855 Series Hardware Users Guide January 2013To avoid a pass-through

Managing OmniSwitch 6855 Series Stacks Roles Within the StackOmniSwitch 6855 Series Hardware Users Guide January 2013 page 7-15To resolve this pass-th

OmniSwitch 6855 Series Hardware Users Guide January 2013 page 1-11 OmniSwitch OS6855FamilyThe Alcatel-Lucent OmniSwitch 6855 family of fixed configu

Roles Within the Stack Managing OmniSwitch 6855 Series Stackspage 7-16 OmniSwitch 6855 Series Hardware Users Guide January 2013In some pass-through co

Managing OmniSwitch 6855 Series Stacks Stack CablingOmniSwitch 6855 Series Hardware Users Guide January 2013 page 7-17Stack CablingSwitches in a stack

Stack Cabling Managing OmniSwitch 6855 Series Stackspage 7-18 OmniSwitch 6855 Series Hardware Users Guide January 2013Redundant Stacking Cable Connect

Managing OmniSwitch 6855 Series Stacks Stack CablingOmniSwitch 6855 Series Hardware Users Guide January 2013 page 7-19Redundant stacking cables provid

Slot Numbering Managing OmniSwitch 6855 Series Stackspage 7-20 OmniSwitch 6855 Series Hardware Users Guide January 2013Slot NumberingFor a stack of Om

Managing OmniSwitch 6855 Series Stacks Slot NumberingOmniSwitch 6855 Series Hardware Users Guide January 2013 page 7-21Dynamic Slot Number AssignmentD

Slot Numbering Managing OmniSwitch 6855 Series Stackspage 7-22 OmniSwitch 6855 Series Hardware Users Guide January 2013If the switch with the lowest M

Managing OmniSwitch 6855 Series Stacks Slot NumberingOmniSwitch 6855 Series Hardware Users Guide January 2013 page 7-23Manual Slot Number AssignmentTo

Slot Numbering Managing OmniSwitch 6855 Series Stackspage 7-24 OmniSwitch 6855 Series Hardware Users Guide January 2013Because slot 6 is the top-most

Managing OmniSwitch 6855 Series Stacks Hot-Swapping Modules In a StackOmniSwitch 6855 Series Hardware Users Guide January 2013 page 7-25Hot-Swapping M

Chassis Configurations OmniSwitch OS6855 Familypage 1-2 OmniSwitch 6855 Series Hardware Users Guide January 2013Chassis ConfigurationsOmniSwitch 6855

Hot-Swapping Modules In a Stack Managing OmniSwitch 6855 Series Stackspage 7-26 OmniSwitch 6855 Series Hardware Users Guide January 2013Merging Stacks

Managing OmniSwitch 6855 Series Stacks Reloading SwitchesOmniSwitch 6855 Series Hardware Users Guide January 2013 page 7-27Reloading SwitchesReloading

Reloading Switches Managing OmniSwitch 6855 Series Stackspage 7-28 OmniSwitch 6855 Series Hardware Users Guide January 2013If there are only two switc

Managing OmniSwitch 6855 Series Stacks Reloading SwitchesOmniSwitch 6855 Series Hardware Users Guide January 2013 page 7-29Reloading the Secondary Man

Reloading Switches Managing OmniSwitch 6855 Series Stackspage 7-30 OmniSwitch 6855 Series Hardware Users Guide January 2013If there are only two switc

Managing OmniSwitch 6855 Series Stacks Reloading SwitchesOmniSwitch 6855 Series Hardware Users Guide January 2013 page 7-31Reloading Switches with Idl

Reloading Switches Managing OmniSwitch 6855 Series Stackspage 7-32 OmniSwitch 6855 Series Hardware Users Guide January 2013Reloading All Switches in a

Managing OmniSwitch 6855 Series Stacks Reloading SwitchesOmniSwitch 6855 Series Hardware Users Guide January 2013 page 7-33No Switches In the Stack Ha

Reloading Switches Managing OmniSwitch 6855 Series Stackspage 7-34 OmniSwitch 6855 Series Hardware Users Guide January 2013Avoiding Split StacksThe te

Managing OmniSwitch 6855 Series Stacks Changing the Secondary Module to PrimaryOmniSwitch 6855 Series Hardware Users Guide January 2013 page 7-35Chang

OmniSwitch OS6855 Family Security FeaturesOmniSwitch 6855 Series Hardware Users Guide January 2013 page 1-3• Supports a variety of fiber type, includi

Changing the Secondary Module to Primary Managing OmniSwitch 6855 Series Stackspage 7-36 OmniSwitch 6855 Series Hardware Users Guide January 2013If th

Managing OmniSwitch 6855 Series Stacks Synchronizing Switches in a StackOmniSwitch 6855 Series Hardware Users Guide January 2013 page 7-37Synchronizin

Monitoring the Stack Managing OmniSwitch 6855 Series Stackspage 7-38 OmniSwitch 6855 Series Hardware Users Guide January 2013Monitoring the StackAs sh

Managing OmniSwitch 6855 Series Stacks Monitoring the StackOmniSwitch 6855 Series Hardware Users Guide January 2013 page 7-39CLI Commands Supported on

Monitoring the Stack Managing OmniSwitch 6855 Series Stackspage 7-40 OmniSwitch 6855 Series Hardware Users Guide January 2013

OmniSwitch 6855 Hardware Users Guide January 2013 page A-1A Regulatory Complianceand Safety InformationThis appendix provides information on regulato

China RoHS: Hazardous Substance Table Regulatory Compliance and Safety Informationpage A-2 OmniSwitch 6855 Hardware Users Guide January 2013China RoHS

Regulatory Compliance and Safety Information China RoHS: Hazardous Substance TableOmniSwitch 6855 Hardware Users Guide January 2013 page A-3Products a

Standards Compliance Regulatory Compliance and Safety Informationpage A-4 OmniSwitch 6855 Hardware Users Guide January 2013Standards ComplianceThe pro

Regulatory Compliance and Safety Information Standards ComplianceOmniSwitch 6855 Hardware Users Guide January 2013 page A-5Environmental Standards• ET

ii OmniSwitch 6855 Series Hardware Users Guide January 2013This user guide documents OmniSwitch 6855 Series hardware, including chassis and associated

Availability Features OmniSwitch OS6855 Familypage 1-4 OmniSwitch 6855 Series Hardware Users Guide January 2013Availability FeaturesOmniSwitch 6855 sw

Standards Compliance Regulatory Compliance and Safety Informationpage A-6 OmniSwitch 6855 Hardware Users Guide January 2013If this equipment does caus

Regulatory Compliance and Safety Information Standards ComplianceOmniSwitch 6855 Hardware Users Guide January 2013 page A-7Class A Warning for Taiwan

Translated Safety Warnings Regulatory Compliance and Safety Informationpage A-8 OmniSwitch 6855 Hardware Users Guide January 2013Translated Safety War

Regulatory Compliance and Safety Information Translated Safety WarningsOmniSwitch 6855 Hardware Users Guide January 2013 page A-9Installation WarningO

Translated Safety Warnings Regulatory Compliance and Safety Informationpage A-10 OmniSwitch 6855 Hardware Users Guide January 2013Power Disconnection

Regulatory Compliance and Safety Information DC Power Supply Connection WarningOmniSwitch 6855 Hardware Users Guide January 2013 page A-11DC Power Sup

DC Power Supply Connection Warning Regulatory Compliance and Safety Informationpage A-12 OmniSwitch 6855 Hardware Users Guide January 2013Wrist Strap

Regulatory Compliance and Safety Information Instrucciones de seguridad en españolOmniSwitch 6855 Hardware Users Guide January 2013 page A-13Instrucci

Instrucciones de seguridad en español Regulatory Compliance and Safety Informationpage A-14 OmniSwitch 6855 Hardware Users Guide January 2013Advertenc

OmniSwitch 6855 Series Hardware Users Guide January 2013 Index-1IndexAavailability 1-4hardware monitoring 1-5, 7-38hot swapping 1-4software rollback 1

OmniSwitch OS6855 Family Availability FeaturesOmniSwitch 6855 Series Hardware Users Guide January 2013 page 1-5Hardware MonitoringAutomatic Monitoring

IndexIndex-2 OmniSwitch 6855 Series Hardware Users Guide January 2013power cordspecifications 2-43power cords 2-42, 2-43Power on LAN see PoEPower over

Availability Features OmniSwitch OS6855 Familypage 1-6 OmniSwitch 6855 Series Hardware Users Guide January 2013

OmniSwitch 6855 Series Hardware Users Guide January 2013 page 2-12 OmniSwitch 6855 SeriesChassis and HardwareComponentsOmniSwitch 6855 Chassis Confi

OmniSwitch 6855 Chassis Configurations OmniSwitch 6855 Series Chassis and Hardware Componentspage 2-2 OmniSwitch 6855 Series Hardware Users Guide Janu

OmniSwitch 6855 Series Chassis and Hardware Components OmniSwitch 6855-24OmniSwitch 6855 Series Hardware Users Guide January 2013 page 2-3OmniSwitch 6

OmniSwitch 6855-24 OmniSwitch 6855 Series Chassis and Hardware Componentspage 2-4 OmniSwitch 6855 Series Hardware Users Guide January 2013Refer to the

OmniSwitch 6855 Series Chassis and Hardware Components OmniSwitch 6855-24OmniSwitch 6855 Series Hardware Users Guide January 2013 page 2-5OS6855-24 Sp

OmniSwitch 6855-U24 OmniSwitch 6855 Series Chassis and Hardware Componentspage 2-6 OmniSwitch 6855 Series Hardware Users Guide January 2013OmniSwitch

OmniSwitch 6855 Series Chassis and Hardware Components OmniSwitch 6855-U24OmniSwitch 6855 Series Hardware Users Guide January 2013 page 2-7Refer to th

OmniSwitch 6855 Series Hardware Users Guide January 2013 iiiContentsContents About This Guide ...

OmniSwitch 6855-U24 OmniSwitch 6855 Series Chassis and Hardware Componentspage 2-8 OmniSwitch 6855 Series Hardware Users Guide January 2013OS6855-U24

OmniSwitch 6855 Series Chassis and Hardware Components OmniSwitch 6855-U24XOmniSwitch 6855 Series Hardware Users Guide January 2013 page 2-9OmniSwitch

OmniSwitch 6855-U24X OmniSwitch 6855 Series Chassis and Hardware Componentspage 2-10 OmniSwitch 6855 Series Hardware Users Guide January 2013OKPS1PS21

OmniSwitch 6855 Series Chassis and Hardware Components OmniSwitch 6855-U24XOmniSwitch 6855 Series Hardware Users Guide January 2013 page 2-11OS6855-U2

OmniSwitch 6855-14 OmniSwitch 6855 Series Chassis and Hardware Componentspage 2-12 OmniSwitch 6855 Series Hardware Users Guide January 2013OmniSwitch

OmniSwitch 6855 Series Chassis and Hardware Components OmniSwitch 6855-14OmniSwitch 6855 Series Hardware Users Guide January 2013 page 2-13Refer to th

OmniSwitch 6855-14 OmniSwitch 6855 Series Chassis and Hardware Componentspage 2-14 OmniSwitch 6855 Series Hardware Users Guide January 2013OS6855-14 S

OmniSwitch 6855 Series Chassis and Hardware Components OmniSwitch 6855-P14OmniSwitch 6855 Series Hardware Users Guide January 2013 page 2-15 OmniSwitc

OmniSwitch 6855-P14 OmniSwitch 6855 Series Chassis and Hardware Componentspage 2-16 OmniSwitch 6855 Series Hardware Users Guide January 2013Refer to t

OmniSwitch 6855 Series Chassis and Hardware Components OmniSwitch 6855-P14OmniSwitch 6855 Series Hardware Users Guide January 2013 page 2-17OS6855-P14

Contentsiv OmniSwitch 6855 Series Hardware Users Guide January 2013OS6855-U24X ...

OmniSwitch 6855-U10 OmniSwitch 6855 Series Chassis and Hardware Componentspage 2-18 OmniSwitch 6855 Series Hardware Users Guide January 2013OmniSwitch

OmniSwitch 6855 Series Chassis and Hardware Components OmniSwitch 6855-U10OmniSwitch 6855 Series Hardware Users Guide January 2013 page 2-19Refer to t

OmniSwitch 6855-U10 OmniSwitch 6855 Series Chassis and Hardware Componentspage 2-20 OmniSwitch 6855 Series Hardware Users Guide January 2013OS6855-U10

OmniSwitch 6855 Series Chassis and Hardware Components Status LEDsOmniSwitch 6855 Series Hardware Users Guide January 2013 page 2-21Status LEDsLEDs pr

Status LEDs OmniSwitch 6855 Series Chassis and Hardware Componentspage 2-22 OmniSwitch 6855 Series Hardware Users Guide January 2013LED State Descript

OmniSwitch 6855 Series Chassis and Hardware Components Rear PanelOmniSwitch 6855 Series Hardware Users Guide January 2013 page 2-23Rear PanelOS6855-24

Rear Panel OmniSwitch 6855 Series Chassis and Hardware Componentspage 2-24 OmniSwitch 6855 Series Hardware Users Guide January 2013OS6855-U24XThe rear

OmniSwitch 6855 Series Chassis and Hardware Components Rear PanelOmniSwitch 6855 Series Hardware Users Guide January 2013 page 2-25OS6855-14/P14The re

Rear Panel OmniSwitch 6855 Series Chassis and Hardware Componentspage 2-26 OmniSwitch 6855 Series Hardware Users Guide January 2013OS6855-U10The rear

OmniSwitch 6855 Series Chassis and Hardware Components OS6855-24/U24/U24X Power SuppliesOmniSwitch 6855 Series Hardware Users Guide January 2013 page

ContentsOmniSwitch 6855 Series Hardware Users Guide January 2013 vMechanical Loading ...

OS6855-24/U24/U24X Power Supplies OmniSwitch 6855 Series Chassis and Hardware Componentspage 2-28 OmniSwitch 6855 Series Hardware Users Guide January

OmniSwitch 6855 Series Chassis and Hardware Components OS6855-24/U24/U24X Power SuppliesOmniSwitch 6855 Series Hardware Users Guide January 2013 page

OS6855-24/U24/U24X Power Supplies OmniSwitch 6855 Series Chassis and Hardware Componentspage 2-30 OmniSwitch 6855 Series Hardware Users Guide January

OmniSwitch 6855 Series Chassis and Hardware Components OS6855-24/U24/U24X Power SuppliesOmniSwitch 6855 Series Hardware Users Guide January 2013 page

OS6855-24/U24/U24X Power Supplies OmniSwitch 6855 Series Chassis and Hardware Componentspage 2-32 OmniSwitch 6855 Series Hardware Users Guide January

OmniSwitch 6855 Series Chassis and Hardware Components OS6855-14/P14/U10 Power SuppliesOmniSwitch 6855 Series Hardware Users Guide January 2013 page 2

OS6855-14/P14/U10 Power Supplies OmniSwitch 6855 Series Chassis and Hardware Componentspage 2-34 OmniSwitch 6855 Series Hardware Users Guide January 2

OmniSwitch 6855 Series Chassis and Hardware Components OS6855-14/P14/U10 Power SuppliesOmniSwitch 6855 Series Hardware Users Guide January 2013 page 2

OS6855-14/P14/U10 Power Supplies OmniSwitch 6855 Series Chassis and Hardware Componentspage 2-36 OmniSwitch 6855 Series Hardware Users Guide January 2

OmniSwitch 6855 Series Chassis and Hardware Components OS6855-14/P14/U10 Power SuppliesOmniSwitch 6855 Series Hardware Users Guide January 2013 page 2

Contentsvi OmniSwitch 6855 Series Hardware Users Guide January 2013DIN Rail Mounting - PS-I40AC System Power Supply ...

OS6855-14/P14/U10 Power Supplies OmniSwitch 6855 Series Chassis and Hardware Componentspage 2-38 OmniSwitch 6855 Series Hardware Users Guide January 2

OmniSwitch 6855 Series Chassis and Hardware Components OS6855-14/P14/U10 Power SuppliesOmniSwitch 6855 Series Hardware Users Guide January 2013 page 2

OS6855-14/P14/U10 Power Supplies OmniSwitch 6855 Series Chassis and Hardware Componentspage 2-40 OmniSwitch 6855 Series Hardware Users Guide January 2

OmniSwitch 6855 Series Chassis and Hardware Components OS6855-14/P14/U10 Power SuppliesOmniSwitch 6855 Series Hardware Users Guide January 2013 page 2

Stacking Cables OmniSwitch 6855 Series Chassis and Hardware Componentspage 2-42 OmniSwitch 6855 Series Hardware Users Guide January 2013Stacking Cable

OmniSwitch 6855 Series Chassis and Hardware Components AC Power CordsOmniSwitch 6855 Series Hardware Users Guide January 2013 page 2-43AC Power CordsS

DC Power Supply Considerations OmniSwitch 6855 Series Chassis and Hardware Componentspage 2-44 OmniSwitch 6855 Series Hardware Users Guide January 201

OmniSwitch 6855 Series Chassis and Hardware Components DC Power Supply ConsiderationsOmniSwitch 6855 Series Hardware Users Guide January 2013 page 2-4

DC Power Supply Considerations OmniSwitch 6855 Series Chassis and Hardware Componentspage 2-46 OmniSwitch 6855 Series Hardware Users Guide January 201

OmniSwitch 6855 Series Chassis and Hardware Components Installing the PS-I185AC-P (SDR-240-55) Power SupplyOmniSwitch 6855 Series Hardware Users Guide

ContentsOmniSwitch 6855 Series Hardware Users Guide January 2013 viiChanging to Stacking Mode ...

Installing the PS-I185AC-P (SDR-240-55) Power Supply OmniSwitch 6855 Series Chassis and Hardware Componentspage 2-48 OmniSwitch 6855 Series Hardware U

OmniSwitch 6855 Series Chassis and Hardware Components Installing the PS-I185AC-P (SDR-240-55) Power SupplyOmniSwitch 6855 Series Hardware Users Guide

Installing the PS-I185AC-P (SDR-240-55) Power Supply OmniSwitch 6855 Series Chassis and Hardware Componentspage 2-50 OmniSwitch 6855 Series Hardware U

OmniSwitch 6855 Series Chassis and Hardware Components Console PortOmniSwitch 6855 Series Hardware Users Guide January 2013 page 2-51Console PortThe c

Port Pinouts OmniSwitch 6855 Series Chassis and Hardware Componentspage 2-52 OmniSwitch 6855 Series Hardware Users Guide January 2013Port PinoutsRJ-45

OmniSwitch 6855 Series Chassis and Hardware Components Overtemp ConditionOmniSwitch 6855 Series Hardware Users Guide January 2013 page 2-5310/100/1000

Dying Gasp OmniSwitch 6855 Series Chassis and Hardware Componentspage 2-54 OmniSwitch 6855 Series Hardware Users Guide January 2013Dying GaspIf the sw

OmniSwitch 6855 Series Chassis and Hardware Components Dying GaspOmniSwitch 6855 Series Hardware Users Guide January 2013 page 2-55Link OAM PDUAs soon

Dying Gasp OmniSwitch 6855 Series Chassis and Hardware Componentspage 2-56 OmniSwitch 6855 Series Hardware Users Guide January 2013

OmniSwitch 6855 Series Hardware Users Guide January 2013 page 3-13 Mounting OS6855-24 andOS6855-U24/U24XNote. Never obstruct the air intake or exhau

Contentsviii OmniSwitch 6855 Series Hardware Users Guide January 2013JATE ...

General Mounting Recommendations Mounting OS6855-24 and OS6855-U24/U24Xpage 3-2 OmniSwitch 6855 Series Hardware Users Guide January 2013Elevated Opera

Mounting OS6855-24 and OS6855-U24/U24X Air Flow RecommendationsOmniSwitch 6855 Series Hardware Users Guide January 2013 page 3-3Air Flow Recommendatio

Air Flow Recommendations Mounting OS6855-24 and OS6855-U24/U24Xpage 3-4 OmniSwitch 6855 Series Hardware Users Guide January 2013Chassis Air Flow for O

Mounting OS6855-24 and OS6855-U24/U24X Air Flow RecommendationsOmniSwitch 6855 Series Hardware Users Guide January 2013 page 3-5Chassis Air Convection

Installing Power Supplies Mounting OS6855-24 and OS6855-U24/U24Xpage 3-6 OmniSwitch 6855 Series Hardware Users Guide January 2013Installing Power Supp

Mounting OS6855-24 and OS6855-U24/U24X Installing Power SuppliesOmniSwitch 6855 Series Hardware Users Guide January 2013 page 3-74 Carefully slide the

Installing Power Supplies Mounting OS6855-24 and OS6855-U24/U24Xpage 3-8 OmniSwitch 6855 Series Hardware Users Guide January 20133 Carefully slide the

Mounting OS6855-24 and OS6855-U24/U24X Installing Power SuppliesOmniSwitch 6855 Series Hardware Users Guide January 2013 page 3-9Connecting the Power

Installing Power Supplies Mounting OS6855-24 and OS6855-U24/U24Xpage 3-10 OmniSwitch 6855 Series Hardware Users Guide January 2013Securing Power Suppl

Mounting OS6855-24 and OS6855-U24/U24X Hot-Swapping Power SuppliesOmniSwitch 6855 Series Hardware Users Guide January 2013 page 3-11Hot-Swapping Power

OmniSwitch 6855 Series Hardware Users Guide January 2013 page ixAbout This GuideThis OmniSwitch 6855 Series Hardware Users Guide describes your switch

Hot-Swapping Power Supplies Mounting OS6855-24 and OS6855-U24/U24Xpage 3-12 OmniSwitch 6855 Series Hardware Users Guide January 2013Hot-Swapping a Rac

Mounting OS6855-24 and OS6855-U24/U24X Rack-Mounting the ChassisOmniSwitch 6855 Series Hardware Users Guide January 2013 page 3-13Rack-Mounting the Ch

Rack-Mounting the Chassis Mounting OS6855-24 and OS6855-U24/U24Xpage 3-14 OmniSwitch 6855 Series Hardware Users Guide January 20133 After the rack-mou

Mounting OS6855-24 and OS6855-U24/U24X Table Mounting the ChassisOmniSwitch 6855 Series Hardware Users Guide January 2013 page 3-15Table Mounting the

Table Mounting the Chassis Mounting OS6855-24 and OS6855-U24/U24Xpage 3-16 OmniSwitch 6855 Series Hardware Users Guide January 20134 Mount the switch

OmniSwitch 6855 Series Hardware Users Guide January 2013 page 4-14 Mounting OS6855-14/P14and OS6855-U10 SwitchesThis chapter covers different mounti

General Installation Recommendations Mounting OS6855-14/P14 and OS6855-U10 Switchespage 4-2 OmniSwitch 6855 Series Hardware Users Guide January 2013Ge

Mounting OS6855-14/P14 and OS6855-U10 Switches General Installation RecommendationsOmniSwitch 6855 Series Hardware Users Guide January 2013 page 4-3Re

Power Supply Information Mounting OS6855-14/P14 and OS6855-U10 Switchespage 4-4 OmniSwitch 6855 Series Hardware Users Guide January 2013Power Supply I

Mounting OS6855-14/P14 and OS6855-U10 Switches Rack-Mounting OS6855-14/P14 and OS6855-U10 SwitchesOmniSwitch 6855 Series Hardware Users Guide January