Cisco Cisco Email Security Appliance X1070 用户指南
32-17
User Guide for AsyncOS 9.7 for Cisco Email Security Appliances
Chapter 32 Distributing Administrative Tasks
Passwords
Password Rules:
Require at least <number>
characters.
characters.
Enter the minimum number of characters that a password may contain.
Enter any number between 0 and 128.
Default is 8 characters.
Passwords can have more characters than the number you specify here.
Password Rules:
Require at least one number
(0-9).
(0-9).
Choose whether or not the passwords must contain at least one
number.
number.
Password Rules:
Require at least one special
character.
character.
Choose whether or not the passwords must contain at least one special
character. Passwords may contain the following special characters:
character. Passwords may contain the following special characters:
~ ? ! @ # $ % ^ & * - _ + =
\ | / [ ] ( ) < > { } ` ' " ; : , .
Password Rules:
Ban usernames and their
variations as passwords.
variations as passwords.
Choose whether or not the password are allowed to be the same as the
associated username or variations on the username. When username
variations are banned, the following rules apply to passwords:
associated username or variations on the username. When username
variations are banned, the following rules apply to passwords:
•
The password may not be the same as the username, regardless of
case.
case.
•
The password may not be the same as the username in reverse,
regardless of case.
regardless of case.
•
The password may not be the same as the username or reversed
username with the following character substitutions:
username with the following character substitutions:
–
"@" or "4" for "a"
–
"3" for "e"
–
"|", "!", or "1" for "i"
–
"0" for "o"
–
"$" or "5" for "s"
–
"+" or "7" for "t"
Password Rules:
Ban reuse of the last
<number> passwords.
<number> passwords.
Choose whether or not users are allowed to choose a recently used
password when they are forced to change the password. If they are not
allowed to reuse recent passwords, enter the number of recent
passwords that are banned from reuse.
password when they are forced to change the password. If they are not
allowed to reuse recent passwords, enter the number of recent
passwords that are banned from reuse.
You can enter any number from one (1) to 15. Default is three (3).
Setting
Description