H3C Technologies H3C SecBlade LB Cards - Manual (Page 108)

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• No character occurs consecutively three or more times in a password.
Implement the following super password control policy:
A super password must contain at least three types of valid characters, five or more of characters
each type.
Implement the following password control policy for local Telnet user test:
• The password must contain at least 12 characters.
• The password must consist of at least two types of valid characters, five or more of each type.
• The password aging time is 20 days.
Configuration procedure
# Enable the password control feature globally.
<LB> system-view
[LB] password-control enable
# Prohibit the user from logging in forever after two successive login failures.
[LB] password-control login-attempt 2 exceed lock
# Set the password aging time to 30 days for all passwords.
[LB] password-control aging 30
# Set the minimum password update interval to 36 hours.
[LB] password-control password update interval 36
# Specify that a user can log in five times within 60 days after the password expires.
[LB] password-control expired-user-login delay 60 times 5
# Set the maximum account idle time to 30 days.
[LB] password-control login idle-time 30
# Refuse any password that contains the username or the reverse of the username.
[LB] password-control complexity user-name check
# Specify that no character of the password can be repeated three or more times consecutively.
[LB] password-control complexity same-character check
# Specify that a super password must contain at least three types of characters and each type must
contain at least five characters.
[LB] password-control super composition type-number 3 type-length 5
# Configure a super password.
[LB] super password level 3 simple 12345ABGFTweuix
# Create a local user named test.
[LB] local-user test
# Set the service type of the user to Telnet.
[LB-luser-test] service-type telnet
# Set the minimum password length to 12 for the local user.
[LB-luser-test] password-control length 12
# Specify that the password of the local user must contain at least two types of characters and each type
must contain at least five characters.
[LB-luser-test] password-control composition type-number 2 type-length 5
# Set the password aging time to 20 days for the local user.