Password system values: Maximum password length

Sets the maximum length for a password. (QPWDMAXLEN)

Maximum password length, also known as QPWDMAXLEN, is a member of the password category of i5/OS™ system values. You can use this system value to set the maximum length for a password. To learn more, keep reading.

Quick reference
Location In iSeries™ Navigator, select your system, > Configuration and Service > System Values > Password > Validation
Special authority All object (*ALLOBJ) and security administrator (*SECADM)
Default value 8
Changes take effect Immediately
Lockable Yes Lock function of security-related system values
Lockable system value
(Click for details)

What can I do with this system value?

You may specify the maximum number of characters for a password. The possible values vary depending on the password level for your system. If the password level is 0 or 1, the possible values for maximum length are 1 through 10. If the password level is 2 or 3, the possible values for maximum length are 1 through 128. The maximum password length cannot be smaller than the minimum password length.

Where can I get more information about this system value?

To learn more, go to the password system values overview topic. If you are looking for a specific system value or category of system values, try using the i5/OS system value finder.

Related concepts
System values: Password overview
Lock function of security-related system values
Related information
System value finder