Kerberos & AIX 4.3.3

[guar144]

Hopefully someone can point me in the right direction;
I'm looking for documentation on setting up AIX 4.3.3 to use Kerberos
authentication.  Any advice on where to look would be much appreciated.  I'm
relatively-new to both Kerberos and AIX, and taking on the daunting project
of setting up a KDC/LDAP server to facilitate centralized user management on
a mixed Solaris/AIX network...

TIA,
Jason Recla