3Com 3CR16708-91 Getting Started Guide - Page 4

Mounting Instructions for Cement Walls 24 Mounting Instructions for Wood Walls 25 The Power-up Sequence 25 Powering-up the Switch 25 Checking for Correct Operation of LEDs 26 Using Power over Ethernet 26 Choosing the Correct RJ-45 Cables 28 SFP Operation 29 Approved SFP Transceivers 29 Inserting an SFP Transceiver 29 Removing an SFP Transceiver 31 3 SETTING UP FOR MANAGEMENT Setting Up Overview 34 IP Configuration 35 Preparing for Management 36 Manually Configuring IP Information 37 Connecting to the Console Port 37 Viewing Automatically Configured IP Information 40 Using 3Com Network Supervisor 40 Connecting to the Console Port 41 Methods of Managing a Switch 43 Command Line Interface Management 43 Web Interface Management 44 SNMP Management 44 Setting Up Command Line Interface Management 45 CLI Management via the Console Port 45 CLI Management over the Network 45 Setting Up Web Interface Management 46 Pre-requisites 46 Web Management Over the Network 47 Setting Up SNMP Management 47 Pre-requisites 48 Default Users and Passwords 48 Changing Default Passwords 48