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R3721-F3210-F3171-HP High-End Firewalls Getting Started Command Reference-6PW101

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Description
Use screen-length disable to disable the multiple-screen output function.
Use undo screen-length disable to enable the multiple-screen output function.
By default, a login user uses the settings of the screen-length command. The default settings of the
screen-length command are: multiple-screen output is enabled and 24 lines are displayed on the next
screen.
When the user logs out, the settings restore to their default values.
Examples
# Disable multiple-screen output for the current user.
<Sysname> screen-length disable
super
Syntax
super [ level ]
View
User view
Default level
0: Visit level
Parameters
level: User level, which ranges from 0 to 3 and defaults to 3.
Description
Use super to switch from the current user privilege level to a specified user privilege level.
If a level is not specified, the command switches the user privilege level to 3. Command levels include four
privileges: visit (0), monitor (1), system (2), and manage (3). You can assign a privilege level according
to the user's need. When logging in to the switch, the user can access the assigned level and all levels
below it.
A user can switch to a lower privilege level unconditionally. A logged-in VTY user must enter the switching
password set with the super password command to switch to a higher privilege level. If the entered
password is incorrect or no password is configured, the switching operation fails. Therefore, before
switching to a higher user privilege level, you must configure the switching password.
Related commands: super password.
Examples
# Switch to user privilege level 2 (The current user privilege level is 3.).
<Sysname> super 2
User privilege level is 2, and only those commands can be used
whose level is equal or less than this.
Privilege note: 0-VISIT, 1-MONITOR, 2-SYSTEM, 3-MANAGE
# Switch the user privilege level back to 3 (switching password 123 has been set. If no password is set,
the user privilege level cannot be switched to 3.).
<Sysname> super 3
Password: