3Com Switch 7750 Configuration Guide

4 CONTENTS
6 LOGGING IN THROUGH THE WEB-BASED NETWORK MANAGEMENT
S
YSTEM
Introduction 71
Establishing an HTTP Connection 71
Configuring the Login Banner 72
Enabling/Disabling the WEB Server 73
7 LOGGING IN THROUGH NMS
Introduction 75
Connection Establishment Using NMS 75
8 USER CONTROL
Introduction 77
Controlling Telnet Users 77
Controlling Network Management Users by Source IP Addresses 79
Controlling Web Users by Source IP Address 80
9 CONFIGURATION FILE MANAGEMENT
Introduction to Configuration File 83
Configuration File-Related Operations 83
10 VLAN OVERVIEW
VLAN Overview 87
Port-Based VLAN 89
Protocol-Based VLAN 91
11 VLAN CONFIGURATION
VLAN Configuration 95
Configuring a Port-Based VLAN 97
Configuring a Protocol-Based VLAN 100
12 VOICE VLAN CONFIGURATION
Voice VLAN Overview 105
Voice VLAN Configuration 108
Displaying and Maintaining Voice VLAN Configuration 110
Voice VLAN Configuration Example 110
13 ISOLATE-USER-VLAN CONFIGURATION
Isolate-User-VLAN Overview 113
Isolate-User-VLAN Configuration 114
Displaying Isolate-User-VLAN Configuration 116
Isolate-User-VLAN Configuration Example 116