4000 Router Series Fundamentals Command Reference

Predefined user roles

network-admin

Parameters

command: Specifies the command to be automatically executed.

Usage guidelines

This command is not supported in console line view or console line class view.

This command is not supported in AUX line view or AUX line class view.

The device automatically executes the specified command when a user logs in through the user line, and

closes the user connection after the command is executed. If the command triggers another task, the

device does not close the user connection until the task is completed.

Typically, you configure the auto-execute command telnet X.X.X.X command on the device so the device

redirects a Telnet user to the host at X.X.X.X. In this case, the connection to the current device is closed

when the user terminates the Telnet connection to X.X.X.X.

Examples

# Configure the device to automatically Telnet to 192.168.1.41 after a user logs in through user line VTY

<Sysname> system-view

[Sysname] line vty 0

[Sysname-line-vty0] auto-execute command telnet 192.168.1.41

% This action will lead to configuration failure through line-vty0. Are you sure?

[Y/N]:y

[Sysname-line-vty0]

# To verify the configuration, Telnet to 192.168.1.40.

The device automatically Telnets to 192.168.1.41, and the following output is displayed:

C:\> telnet 192.168.1.40

******************************************************************************

* Without the owner's prior written consent, *

* no decompiling or reverse-engineering shall be allowed. *

******************************************************************************

Trying 192.168.1.41 ...

Press CTRL+K to abort

Connected to 192.168.1.41 ...

******************************************************************************

* Without the owner's prior written consent, *

* no decompiling or reverse-engineering shall be allowed. *

******************************************************************************

<Sysname.41>

This operation is the same as directly logging in to the device at 192.168.1.41 through Telnet. When you

break the Telnet connection to 192.168.1.41, the Telnet connection to 192.168.1.40 is broken at the same

time.