3Com 5000 Switch User Manual


 
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3 INSTALLING AND OPERATING THE MODULE
Precautionary Procedures 3-2
Unpacking Procedures 3-2
Quick Installation 3-3
Module Overview 3-4
Setting the DIP Switches 3-4
Installing the Module 3-7
Using 90° Cable Connectors 3-11
Configuring the Module 3-13
Port Enable 3-13
Port Redundancy 3-14
Link Integrity 3-14
Alert Filter 3-14
Auto Polarity 3-15
Network Selection 3-15
Remote Diagnostics 3-16
Autopartition Threshold 3-16
Saving the Configuration 3-17
Showing Module Configurations 3-17
Show Module Command 3-17
Show Port Command 3-17
Gathering Statistics 3-19
Monitoring the Network 3-19
Monitor Command 3-20
Show Counter Command 3-21
Monitoring the Front Panel 3-22
LED and Network Verification 3-23
Using the CoreBuilder 5000 Controller Module to Verify LED
Operation 3-23
Using the DMM to Verify Network Connections 3-24
Where To Go From Here 3-24