41
telnet
: Supports only Telnet. This keyword is not supported in FIPS mode.
Usage guidelines
Before configuring a user interface to support SSH, set the authentication mode to
scheme
for the user
interface; otherwise, the
protocol inbound ssh
command fails. For more information, see
authentication-mode
.
Examples
# Enable the VTYs 0 through 4 to support only SSH.
<Sysname> system-view
[Sysname] user-interface vty 0 4
[Sysname-ui-vty0-4] authentication-mode scheme
[Sysname-ui-vty0-4] protocol inbound ssh
screen-length
Use
screen-length
to set the maximum number of lines to be displayed on a screen.
Use
undo screen-length
to restore the default.
Syntax
screen-length
screen-length
undo screen-length
Default
A screen displays 24 lines at most.
Views
User interface view
Default command level
2: System level
Parameters
screen-length
: Specifies the maximum number of lines to be displayed on a screen, in the range of 0 to
512. The value of 0 disables pausing between screens of output.
Usage guidelines
When screen output pauses, press the
Space
key to display the next screen. Not all terminals support this
setting. For example, assume you set
screen-length
to 40, but the terminal can display 24 lines in one
screen at most. When you press
Space
, the device sends 40 lines to the terminal, but the screen displays
only lines 18 through 40. To view the first 17 lines, press the page up or page down key.
To disable pausing between screens of output for the current session, use the
screen-length disable
command.
Examples
# Set the screen length of AUX user interface 0 to 30 lines.
<Sysname> system-view
[Sysname] user-interface aux 0
[Sysname-ui-aux0] screen-length 30
