H3C Technologies H3C SecBlade LB Cards - Manual (Page 104)

93
Setting global password control parameters
The action specified the password-control login-attempt command takes effect immediately, and thus
affects the users already in the password control blacklist. Other password control configurations take
effect only for users logging in later and passwords configured later.
To set global password control parameters:
Step Command Remarks
1. Enter system view. system-view N/A
2. Set the password aging time. password-control aging aging-time
Optional.
90 days by default.
3. Set the minimum password
update interval. password-control password
update interval interval
Optional.
24 hours by default.
4. Set the minimum password
length.
password-control length length
Optional.
10 characters by default.
5. Configure the password
composition policy.
password-control composition
type-number type-number
[ type-length type-length ]
Optional.
A default password must contain at
least one type of characters and
each type must contain at least one
character.
6. Configure the password
complexity checking policy.
password-control complexity
{ same-character | user-name }
check
Optional.
By default, the system does not
perform password complexity
checking.
7. Set the maximum number of
history password records for
each user.
password-control history
max-record-num Optional.
4 by default.
8. Specify the maximum number
of login attempts and the
action to be taken when a
user fails to log in after the
specified number of attempts.
password-control login-attempt
login-times [ exceed { lock |
lock-time time | unlock } ]
Optional.
By default, the maximum number
of login attempts is 3 and a user
failing to log in after the specified
number of attempts must wait for 1
minute before trying again.
9. Set the number of days during
which the user is notified of
the pending password
expiration.
password-control
alert-before-expire alert-time Optional.
7 days by default.
10. Set the maximum number of
days and maximum number
of times that a user can log in
after the password expires.
password-control
expired-user-login delay delay
times times
Optional.
By default, a user can log in three
times within 30 days after the
password expires.
11. Set the authentication timeout
time.
password-control
authentication-timeout
authentication-timeout
Optional.
60 seconds by default.