Re: AD Password complexity - passwords too long?
"DG Gmail" <[email protected]> Tue, 19 May 2009 11:06:26 -0700
| Newsgroups | gmane.comp.security.microsoft |
|---|---|
| Message-ID | <[email protected]> |
Thank for the replies all... I have done the test below and still didn't work. I check to make sure domain GPO's were being applied, and they are. As I mentioned minimum password length is 8 characters. If my password is Myp@sw0rd (as you can see its actually 9) it works ok, but if I try to use Myp@sw0rd1sthis it does now work. It will not allow me to change it. I have also check the other requirements ( history, username in password, etc...) Could there be a restriction as far as using a special character more than once? I have seen the documentaion that states otherwise, but anything longer than 9-10 characters fails. *shrug* Daniel ----- Original Message ----- From: "Brian K. Dore" <[email protected]> To: <[email protected]>; <[email protected]> Sent: Tuesday, May 19, 2009 10:50 AM Subject: RE: AD Password complexity - passwords too long? > AD allows 127 characters. I have (progmatically) set passwords up to this > length. Win9x were limited to 14 IIRC. Some people may have incorrectly > assumed that the AD limit is based on the length of the password field in > the interactive dialog box which is something like 28 characters or so, > but scrolls when that size is exceeded. That may explain the erroneous > documentation. Try setting a password to something straightforward for > testing like A1aaaaaaaaaaaaaaaaaa and verify if it's a length issue or > something else. > > Brian > > > > -----Original Message----- > From: [email protected] [mailto:[email protected]] > On Behalf Of [email protected] > Sent: Tuesday, May 19, 2009 11:32 AM > To: [email protected] > Subject: AD Password complexity - passwords too long? > > Hello list, > > We have password complexities set on our domain; minimum password length > is 8 and all XP users and Windows 2003 servers. > > I can set my password to 9-10 characters, but if I try to set it for 10+ > characters, they get the error message that they do not meet the > complexity requirements. > > I have searched Microsoft documentation, and find minimum length > requirements. I think I saw something about 28 characters, and even 127 > characters. > > Does anyone know if there is a max password length? > > We would like to keep the minimum 8 characters, and the maximum varied at > the users discretion. Can this be done? > > > Thanks