H3C Technologies H3C S12500 Series Switches - Manual (Page 7)

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Using the CLI ································································································································································ 1
Logging in to the CLI ························································································································································· 1
Command conventions ····················································································································································· 1
Using the undo form of a command ······························································································································· 2
CLI views ············································································································································································ 2
Entering system view ················································································································································ 3
Returning to the upper-level view ···························································································································· 3
Returning to user view from any view ···················································································································· 3
Accessing the CLI online help ·········································································································································· 4
Entering a command ························································································································································· 5
Editing a command line ··········································································································································· 5
Entering a STRING type value for an argument···································································································· 5
Abbreviating commands·········································································································································· 6
Configuring and using command keyword aliases ······························································································ 6
Configuring and using hotkeys ······························································································································· 6
Enabling redisplaying entered-but-not-submitted commands ··············································································· 8
Understanding command-line errors ······························································································································· 8
Using the command history function ······························································································································· 9
Viewing history commands ····································································································································· 9
Setting the command history buffer size for user interfaces ················································································ 9
Controlling the CLI output ·············································································································································· 10
Pausing between screens of output ····················································································································· 10
Filtering the output from a display command ····································································································· 10
Configuring user privilege and command levels ········································································································ 13
Configuring a user privilege level ······················································································································· 14
Switching the user privilege level ························································································································ 17
Changing the level of a command ······················································································································ 20
Saving the running configuration ································································································································· 20
Displaying and maintaining CLI ··································································································································· 20
Logging in to the CLI ·················································································································································· 21
Login methods ································································································································································· 21
Logging in through the console or AUX port ··············································································································· 22
Logging in through Telnet ·············································································································································· 25
Telnetting to the switch ·········································································································································· 26
Telnetting from the switch to another device ······································································································ 27
Logging in through SSH ················································································································································ 28
Logging in to the switch from an SSH client ······································································································· 29
Using the switch as an SSH client to log in to the SSH server ········································································· 31
Modem dial-in through the AUX port ··························································································································· 31
Logging in to the Web interface ······························································································································· 35
Configuring HTTP login ················································································································································· 35
Configuring HTTPS login ··············································································································································· 36
Configuring source IP-based Web login control ········································································································· 39
Configuring source IP-based Web login control ································································································ 39
Logging off online Web users ······························································································································ 39
Source IP-based Web login control configuration example ············································································· 40
Displaying and maintaining Web login ······················································································································ 40
HTTP login example ······················································································································································· 40