Dell N3200-ON Networking N-Series Switches User Guide version 6.8.0 - Page 273

2 Enter the configuration mode for the Telnet line: console(config)#line telnet 3 Assign the loc login authentication list to be used for users accessing the switch via Telnet: console(config-telnet)#login authentication loc console(config-telnet)#exit 4 Allow Telnet and SSH users access to Privileged Exec mode. It is required that an enable password be configured to allow local access users to elevate to privileged exec level: console(config)#enable password PaSSW0rd 5 Create a user with the name "guest" and password "password". A simple password can be configured here, since strength-checking has not yet been enabled: console(config)#username guest password password 6 Set the minimum number of numeric characters required when password strength checking is enabled. This parameter is enabled only if the passwords strength minimum character-classes parameter is set to something greater than its default value of 0: console(config)#passwords strength minimum numeric-characters 2 7 Set the minimum number of character classes that must be present in the password. The possible character classes are: upper-case, lower-case, numeric and special: console(config)#passwords strength minimum character-classes 4 8 Enable password strength checking: console(config)#passwords strength-check 9 Create a user with the name "admin" and password "paSS1&word2". This user is enabled for privilege level 15. Note that, because password strength checking was enabled, the password was required to have at least two numeric characters, one uppercase character, one lowercase character, and one special character: console(config)#username admin password paSS1&word2 privilege 15 10 Configure the switch to lock out a local user after three failed login attempts: Authentication, Authorization, and Accounting 273