[sjreese]

The password is invalid on its face Eg - Maximum number of days a password may be used.

Minimum number of days allowed between password changes.

Number of days warning given before a password expires.

Says that you have to use any password within 0+x days - otherwise it would have expired - the older the posting the more unlikely it would be valid. Would you risk detection with a password without mix case and consecutive numbers. Most would avoid traps or suspect a trap

[bawolff]

Password expiries are not really considered good practise anymore.