D-Link DWS-4026 Product Manual - Page 71

Software User Manual 12/10/09 D-Link Unified Access System Field User Name Password Confirm Password Access Mode Lockout Status Password Expiration Date SNMPv3 User Configuration SNMPv3 Access Mode Authentication Protocol Encryption Protocol Encryption Key Table 13: User Accounts Fields (Cont.) Description Enter the name to give to the account. User names are up to eight characters in length and are not case sensitive. Valid characters include all the alphanumeric characters as well as the dash ('-') and underscore ('_') characters.User name default is not valid. Note: You can change the Read/Write user name from "admin" to something else, but when you click Submit, you must re-authenticate with the new username. Enter the optional new or changed password for the account. It will not display as it is typed, and only asterisks (*) will show on the screen. Passwords are up to eight alpha numeric characters in length and are case sensitive. Enter the password again, to confirm that you entered it correctly. This field will not display, but will show asterisks (*) Indicates the user's access mode. The admin account always has Read/Write access, and all other accounts have Read Only access. Indicates whether the user is currently locked out. A user is locked out after a configurable number of failed login attempts. See "Denial of Service Protection" on page 78 for instructions on configuring this number. Indicates the date when this user's current password will expire. This is determined by the date the password was created and the number of days specified in the aging Password Aging setting on the Password Management page. Indicates the SNMPv3 access privileges for the user account. The admin account always has 'Read/Write' access, and all other accounts have 'Read Only' access. Specify the SNMPv3 Authentication Protocol setting for the selected user account. The valid Authentication Protocols are None, MD5 or SHA. If you select None, the user will be unable to access the SNMP data from an SNMP browser. If you select MD5 or SHA, the user login password will be used as the SNMPv3 authentication password, and you must therefore specify a password, and it must be eight characters long. Specify the SNMPv3 Encryption Protocol setting for the selected user account. The valid Encryption Protocols are None or DES. If you select the DES Protocol you must enter a key in the Encryption Key field. If None is specified for the Protocol, the Encryption Key is ignored. If you selected DES in the Encryption Protocol field enter the SNMPv3 Encryption Key here. Otherwise this field is ignored. Valid keys are 0 to 15 characters long. The Apply check box must be selected in order to change the Encryption Protocol and Encryption Key. Adding a User Account Use the following procedures to add a user account. The system supports one Read/Write user and five Read Only users. 1 From the User menu, select Create. The screen refreshes. 2 Enter a username and password for the new user, then re-enter the password in the Confirm Password field. 3 Click Submit to update the switch with the values on this screen. If you want the switch to retain the new values across a power cycle, you must perform a save. Document 34CSFP6XXUWS-SWUM100-D7 User Accounts Page 71