Table Of Contents - H3C S5500-HI Series Fundamentals Configuration Manual

Contents
CLI configuration ·························································································································································· 1
What is CLI? ······································································································································································1
Entering the CLI ·································································································································································1
Command conventions ·····················································································································································1
Undo form of a command················································································································································2
CLI views ············································································································································································2
CLI view description ·················································································································································2
Entering system view ················································································································································3
Exiting the current view············································································································································3
Returning to user view··············································································································································4
Using the CLI online help ·················································································································································4
Entering commands···························································································································································5
Editing command lines·············································································································································5
Entering a value of the STRING type ·····················································································································5
Entering incomplete keywords ································································································································6
Configuring command aliases ································································································································6
Configuring CLI hotkeys···········································································································································7
Redisplaying entered but not submitted commands ·····························································································8
Understanding command-line errors ·······························································································································8
Using command history ····················································································································································9
Accessing history commands ··································································································································9
Configuring the history buffer size ·························································································································9
Controlling the CLI display ············································································································································ 10
Multi-screen display··············································································································································· 10
Filtering output information··································································································································· 11
Configuring user privilege and command levels ········································································································ 14
Introduction ···························································································································································· 14
Configuring a user privilege level ······················································································································· 14
Switching user privilege level······························································································································· 17
Modifying the level of a command ····················································································································· 20
Saving the current configuration ·································································································································· 20
Displaying and maintaining CLI ··································································································································· 21
Login methods ····························································································································································22
Login methods································································································································································· 22
User interface overview ················································································································································· 23
Users and user interfaces······································································································································ 23
Numbering user interfaces ··································································································································· 23
CLI login······································································································································································25
Logging in through the console port ···························································································································· 25
Configuration requirements·································································································································· 25
Login procedure····················································································································································· 26
Console login authentication modes ··················································································································· 28
Configuring none authentication for console login ··························································································· 29
Configuring password authentication for console login ··················································································· 30
Configuring scheme authentication for console login ······················································································· 31
Configuring common settings for console login (optional) ··············································································· 34
Logging in through Telnet·············································································································································· 36
Telnet login authentication modes ······················································································································· 36
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