3Com 4250T DUA1730 0AAA04 User Manual To The Aa47afe8 Be81 4b83 962f 71613f1d3adc
User Manual: 3Com 4250T to the manual
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Page Count: 84
- Contents
- About This Guide
- Conventions
- Related Documentation
- About the Switch 4200 Family
- Switch 4200 Family - Front View Detail
- Switch 4200 Family - Rear View Detail
- Default Settings
- Package Contents
- Choosing a Suitable Site
- Rack-mounting
- Placing Units On Top of Each Other
- Stacking Units
- The Power-up Sequence
- GBIC Operation
- Setting Up for Management
- Setting Up Overview
- Manually Configuring IP Information
- Viewing Automatically Configured IP Information
- Methods of Managing a Switch
- Setting Up Command Line Interface Management
- Setting Up Web Interface Management
- Setting Up SNMP Management
- Default Users and Passwords
- Changing Default Passwords
- Problem Solving
- Solving Problems Indicated by LEDs
- Solving Hardware Problems
- Solving Communication Problems
- Solving Stack Formation Problems
- Solving Software Upgrade Problems
- Important Safety Information
- L’information de Sécurité Importante
- Wichtige Sicherheitsinformationen
- Null Modem Cable
- PC-AT Serial Cable
- Modem Cable
- RJ-45 Pin Assignments
- Switch 4226T (3C17300)
- Switch 4250T (3C17302)
- Switch 4228G (3C17304)
- Changing Default Passwords
- Obtaining Support for your Product