Alcatel OS6400-24 Podręcznik Użytkownika Pobierz pdf (Strona 5)

Contents

OmniSwitch 6400 Series Hardware Users Guide July 2010 v

Recommended Cabling Patterns ......................................................................3-10

Installing Power Supplies ..............................................................................................3-13

Connecting a Power Supply to the Chassis ...................................................................3-13

Next Steps ..............................................................................................................3-14

Rack Mounting Power Supplies ....................................................................................3-15

Next Steps ..............................................................................................................3-18

Connecting Chassis to Power Source ............................................................................3-19

AC Power Supply Connections ..............................................................................3-19

Powering On a Chassis ....................................................................................3-19

DC Power Supply Connections ..............................................................................3-20

Connecting to a DC Power Source ..................................................................3-20

Hot-Swapping Power Supplies .....................................................................................3-23

Hot-Swapping a Power Supply Connected to the Rear of the Chassis ..................3-23

Hot-Swapping a Rack Mounted Power Supply ......................................................3-24

Chapter 4 Booting OmniSwitch 6400 Series Switches .........................................................4-1

Booting a Stand-Alone Switch ........................................................................................4-1

Booting Stacked Configurations .....................................................................................4-2

Monitoring the Chassis ...................................................................................................4-3

Checking the Overall Chassis Status ........................................................................4-3

Checking the Temperature Status ............................................................................4-3

Checking the Fan Status ...........................................................................................4-4

Checking the Power Supply Status ..........................................................................4-4

Additional Monitoring Commands ..........................................................................4-4

Using LEDs to Visually Monitor the Chassis ..........................................................4-4

Chapter 5 Managing Power over Ethernet (PoE) ..................................................................5-1

In This Chapter ................................................................................................................5-2

Power over Ethernet Specifications ................................................................................5-3

Viewing PoE Power Supply Status .................................................................................5-4

Configuring Power over Ethernet Parameters .................................................................5-5

Power over Ethernet Defaults ..................................................................................5-5

Understanding and Modifying the Default Settings .................................................5-5

Setting the PoE Operational Status ....................................................................5-5

Configuring the Total Power Available to a Port ..............................................5-6

Configuring the Total Power Available to a Switch .........................................5-6

Setting Port Priority Levels ...............................................................................5-7

Setting the Capacitor Detection Method ...........................................................5-8

Understanding Priority Disconnect .................................................................................5-9

Setting Priority Disconnect Status ............................................................................5-9

Disabling Priority Disconnect ...........................................................................5-9

Enabling Priority Disconnect ............................................................................5-9

Priority Disconnect is Enabled; Same Priority Level on All PD .....................5-10

Priority Disconnect is Enabled;

Incoming PD Port has Highest Priority Level ......................................................5-10

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