36
View
User interface view
Default level
3: Manage level
Parameters
None
Description
Use the
shell
command to enable terminal services on the current user interface.
Use the
undo shell
command to disable terminal services on the current user interface.
•
The console port does not support the
undo shell
command.
•
You cannot disable the terminal services on the user interface through which you are logged in.
By default, terminal services are enabled on all user interfaces.
Examples
# Disable terminal services on VTYs 0 through 15, which means you cannot log in to the device through
VTYs 0 through 15.
<Sysname> system-view
[Sysname] user-interface vty 0 15
[Sysname-ui-vty0-15] undo shell
% Disable ui-vty0-15 , are you sure? [Y/N]:y
[Sysname-ui-vty0-15]
The following message appears when a terminal tries to Telnet to the device:
The connection was closed by the remote host!
speed (user interface view)
Syntax
speed
speed-value
undo speed
View
User interface view
Default level
2: System level
Parameters
speed-value
: Transmission rate in bps.
The transmission rates available with asynchronous serial interfaces include:
•
300 bps
•
600 bps
•
1200 bps
•
2400 bps
•
4800 bps
Summary of Contents for A7500 Series
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