D-Link DGS-6600-48T Product Manual - Page 8

- Command Mode & Privilege Level VLAN Interface Configuration Mode VLAN Configuration Mode IP Access-List Configuration Mode Purpose For applying VLAN interface related settings. For applying settings to a VLAN. For specifying filtering criteria for an IP access list. User EXEC Mode at Basic User Level This command mode is mainly designed for checking basic system settings, allowing users to change the local terminal session settings and carry out basic network connectivity verification. One limitation of this command mode is that it cannot be used to display information related to security. The most significant limitation of this command mode is that there is no way of changing the access right level of the logged in user. This command mode can be entered by logging in as a basic user. User EXEC Mode at Advanced User Level User EXEC mode at advanced user level has the same purpose as user EXEC mode at basic user level, except that user EXEC mode at advanced user level is allowed to use the enable command to enter privileged EXEC mode. This command mode can be entered by logging in as an advanced user or by using the disable command in privileged EXEC mode. In the following example, the user is currently logged in as an advanced user in privileged EXEC mode and uses the disable command to return to user EXEC mode at advanced user level: DGS-6604:15#disable DGS-6604:2> Privileged EXEC Mode at Power User Level Users logged into the Switch in privileged EXEC mode at this level can change both local and global terminal settings, monitor, and perform system administration tasks like clearing configuration settings (except for security related information such as user accounts, SNMP account settings etc.) There are two methods that a user can use to enter privileged EXEC mode at power user level. The first method is to login to the Switch with a user account that has a privilege level of 12. The other method is to use the enable privilege LEVEL command in user EXEC mode. In the following example, the user enters privileged EXEC mode at power user level by logging in with a user account called "power-user" that has a privilege level of 12: ix