3Com S7902E, Руководство по настройке

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Table of Contents
1 Logging In to an Ethernet Switch ············································································································1-1
Logging In to an Ethernet Switch ············································································································1-1
Introduction to User Interface··················································································································1-1
Supported User Interfaces ··············································································································1-1
Users and User Interfaces···············································································································1-2
User Interface Number ····················································································································1-2
Common User Interface Configuration····························································································1-2
2 Logging In Through the Console Port·····································································································2-1
Introduction ·············································································································································2-1
Setting Up the Connection to the Console Port ······················································································2-1
Console Port Login Configuration ···········································································································2-3
Common Configuration····················································································································2-3
Console Port Login Configurations for Different Authentication Modes··········································2-5
Console Port Login Configuration with Authentication Mode Being None··············································2-5
Configuration Procedure··················································································································2-5
Configuration Example ····················································································································2-6
Console Port Login Configuration with Authentication Mode Being Password ······································2-7
Configuration Procedure··················································································································2-7
Configuration Example ····················································································································2-8
Console Port Login Configuration with Authentication Mode Being Scheme ·········································2-9
Configuration Procedure··················································································································2-9
Configuration Example ··················································································································2-11
Configuring Command Authorization ····································································································2-12
Configuring Command Accounting ·······································································································2-13
3 Logging In Through Telnet/SSH···············································································································3-1
Logging In Through Telnet ······················································································································3-1
Introduction······································································································································3-1
Telnet Connection Establishment····································································································3-1
Common Configuration····················································································································3-4
Telnet Login Configuration Task List·······························································································3-4
Telnet Login Configuration with Authentication Mode Being None ·················································3-5
Telnet Login Configuration with Authentication Mode Being Password··········································3-6
Telnet Login Configuration with Authentication Mode Being Scheme ············································3-8
Configuring Command Authorization ····························································································3-10
Configuring Command Accounting································································································3-10
Logging In Through SSH ······················································································································3-11
4 Logging In Using Modem··························································································································4-1
Introduction ·············································································································································4-1
Configuration on the Administrator Side ·································································································4-1
Configuration on the Switch Side············································································································4-1
Modem Configuration ······················································································································4-1
Switch Configuration························································································································4-2