3Com 4500 50-PORT, 4500 26-PORT Databits Syntax, Sets the data bits to, Databits 7 Undo databits

20CHAPTER 1: USING SYSTEM ACCESS COMMANDS

Description

Use the command-privilege level command to configure the priority level assigned to any command within a selected view.

The command levels are, from lowest to highest:

■0 – Visit

■1 – Monitoring

■2 – System

■3 – Management

When the user logs into the Switch, the commands used depends on the user level settings and the command level settings on the user interface. The two types of settings may differ as follows:

■If AAA/RADIUS authentication is used, the commands the user can access are determined by the user level settings. For example, if a user is set to level 3 and the command level on the VTY 0 user interface is level 1, the user can only user the commands of level 3 or lower when logging into the Switch from the VTY interface.

■If RSA public key authentication is used, the commands the user can access are determined by the command level settings on the user interface.

By default:

■ping, tracert, and telnet are at level 0

■display and debugging are at level 1

■all configuration commands are at system level 2

■FTP, XMODEM, TFTP and commands for file system operations are at level 3

Use the undo command-privilege view command to restore the default priority to a command.

Example

To configure the precedence of the command ‘interface’ as 0, enter the following:

<4500>system-view

System View: return to User View with Ctrl+Z.

[4500]command-privilege level 0 view system interface

databits Syntax

databits { 7 8 }

undo databits

View

User interface view

Parameter

7 – Sets the data bits to 7.