F3726, F3211, F3174, R5135, R3816-HP Firewalls and UTM Devices Getting Started Command Reference-6PW100

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Views
User interface view
Default command level
3: Manage level
Usage guidelines
The console user interface does not support the undo shell command.
You cannot disable the terminal service on the user interface you are using.
Examples
# Disable the terminal service for user interface VTY 0 through VTY 4 so no user can log in to the device
through the user interfaces.
<Sysname> system-view
[Sysname] user-interface vty 0 4
[Sysname-ui-vty0-4] undo shell
% Disable ui-vty0-4 , are you sure? [Y/N]:y
[Sysname-ui-vty0-4]
The following message appears when a user tries to Telnet to the device:
The connection was closed by the remote host!
speed (user interface view)
Use speed to set the transmission rate (also called the "baud rate") on a user interface.
Use undo speed to restore the default.
Syntax
speed speed-value
undo speed
Default
The transmission rate is 9600 bps.
Views
User interface view
Default command level
2: System level
Parameters
speed-value: Transmission rate in bps. The transmission rates available for asynchronous serial interfaces
include: 300 bps, 600 bps, 1200 bps, 2400 bps, 4800 bps, 9600 bps, 19200 bps, 38400 bps, 57600
bps, and 115200 bps. The transmission rate varies with devices and configuration environments.
Usage guidelines
This command is only applicable to console and AUX user interfaces.
The configuration terminal and the device must be configured with the same transmission rate to
communicate.