3Com 5000 quick start Watts, = Remaining, Hub, +12

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COREBUILDER® 5000 SWITCHMODULE QUICK START AND REFERENCE

5

cThe total watts that are available in the hub (from step a) must be greater than the total watts that are required by the SwitchModules (from step b). Use the following worksheet to calculate power consumption:

Voltage

Watts

 

Watts

Watts

Available

 

Required by

Category

= Remaining

in Hub

SwitchModule

+5

 

 

=

–5

 

 

=

+12

 

 

=

2To expose slots for SwitchModule installation, remove as many blank faceplates from the chassis as required.

WARNING: Hazardous energy levels exist inside of the hub. Do not place hands or objects into the hub or touch components on an inserted module.

3Insert each SwitchModule into the module guides at the top and bottom of the selected slot and slide it into the chassis by pressing firmly at the top and bottom of the front panel (see the figure at right).

4Lock the SwitchModules into place by applying pressure to the front panel with one hand while you close each ejector handle. Ensure that the SwitchModule remains fully seated in the backplane connector while you close the ejector handles.

5To secure the SwitchModule front panel to the front of the chassis, use a flat-blade screwdriver to tighten the top and bottom screws to torque specification

3 to 5 inch pounds. Do not overtighten.

WARNING: For safety reasons and to ensure adequate cooling airflow, install blank faceplates over all empty slots.

Slide the SwitchModule into the selected slot as shown here.

6To ensure that the DMM recognizes the installed SwitchModule, enter the SHOW MODULE ALL command. Verify that the model number of the SwitchModule appears in the correct slot.

There may be a delay (no more than 30 seconds) before the DMM recognizes the SwitchModule.

7Ensure that the hub is operating with enough power by entering the SHOW POWER BUDGET command.

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Contents Learning About SwitchModules Installation PrerequisitesIntroduction Tools Required Software Prerequisites Crucial Download Procedure Backplane Type Hub Type Installation Guideline Installation Precautions Installing the SwitchModule Unpacking Procedure= Remaining WattsHub +12Enabling Snmp Management Through the SwitchModule Basic Configuration StepsDefault Configuration After Installation LAN NMS Creating an Additional Virtual BridgeManagement Task User Guide Reference Finding More InformationEnabling Communication Between Virtual Bridges 11.0 10BASE-T SwitchModule Front Panel Features Common Front Panel FeaturesReset Button Ports10BASE-T Port Status or Activity Indicates LED StateEthernet Backplane SwitchModule Front Panel Features 13.0 10BASE-FB/FL SwitchModule Front Panel Features Optical Bypass Connector Mixed Technology SwitchModule Front Panel FeaturesPort Status LED State Indicates Fddi SwitchModules Front Panel FeaturesState Fast Ethernet SwitchModule Front Panel FeaturesCoreBuilder 5000 SwitchModule 3Com Corporation Limited Warranty
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