3Com MSR 50, MSR 30 manual Escape-key, Syntax escape-key default character Undo escape-key, 2457

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Table 636 Description on the fields of the display users command

Field	Description
Userlevel	User authority or level: 0 for visit, 1 for monitor, 2 for system, and 3 for
	manage.
+	Current user
Location	Location of the user logging from the current user interface
F	The current user works in asynchronous mode

escape-key

Syntax escape-key { default character }

undo escape-key

View User interface view

Parameter character: Specifies the shortcut key for aborting a task, a single character (or its corresponding ASCII code value in the range 0 to 127) or a string of 1 to 3 characters.

default: Restores the default escape key combination <Ctrl+C>.

Description Use the escape-keycommand to define a shortcut key for aborting tasks.

Use the undo escape-keycommand to disable the shortcut key for aborting tasks.

You can use a single character (or its corresponding ASCII code value in the range 0 to 127) or a string of 1 to 3 characters to define a shortcut key. But in fact, only the first character functions as the shortcut key. For example, if you enter an ASCII code value 113, the system will use its corresponding character q as the shortcut key; if you input the string q@c, the system will use the first letter q as the shortcut key.

By default, you can use <Ctrl+C> to terminate a task. After defining a new shortcut key using the escape-keycommand, the new shortcut key will take the place of <Ctrl+C> to abort the task. You can use the display current-configurationcommand to display the shortcut key you have defined.

Example # Define <a> as the escape key.

<Sysname> system-view

[Sysname] user-interface console 0

[Sysname-ui-console0] escape-key a

To verify the configuration, do the following:

#Use the ping command to check the reachability of the device with the IP address of 192.168.1.49 and use the -cargument to specify the number of the ICMP echo packets to be sent as 20.