Overview System Control and Management

To enhance the operation security of the device, in user login or enable operation, the device provides multiple authentication management types (including AAA. Refer to the related sections and chapters in AAA configuration manual.) Only the user with the required operation rights can log in or perform the enable operation successfully.

To authorize different set of executable commands to different level of users, the device commands are divided into levels 0-15, and user levels are divided into levels 0-15. Among the levels, level 0 has the lowest rights while level 15 has the highest rights.