connecting lenny to active directory

[shawn foisy]

Hi all,
I am a student intern here and I have been give a task of setting up a linux
server for the office, and am trying to get it set up with active directory,
but I keep getting this error when i try the command

net ads join -W metis -S domaincontroller -U myuser

ERROR:

Failed to join domain: Invalid configuration and configuration modification
was not requested

here are some modified config files

krb5.conf:

[libdefaults]
    default_realm = METIS.ORG

# The following krb5.conf variables are only for MIT Kerberos.
    krb4_config = /etc/krb.conf
    krb4_realms = /etc/krb.realms
    kdc_timesync = 1
    ccache_type = 4
    forwardable = true
    proxiable = true

# The following encryption type specification will be used by MIT Kerberos
# if uncommented.  In general, the defaults in the MIT Kerberos code are
# correct and overriding these specifications only serves to disable new
# encryption types as they are added, creating interoperability problems.
#
# Thie only time when you might need to uncomment these lines and change
# the enctypes is if you have local software that will break on ticket
# caches containing ticket encryption types it doesn't know about (such as
# old versions of Sun Java).

#    default_tgs_enctypes = des3-hmac-sha1
#    default_tkt_enctypes = des3-hmac-sha1
#    permitted_enctypes = des3-hmac-sha1

# The following libdefaults parameters are only for Heimdal Kerberos.
    v4_instance_resolve = false
    v4_name_convert = {
        host = {
            rcmd = host
            ftp = ftp
        }
        plain = {
            something = something-else
        }
    }
    fcc-mit-ticketflags = true

[realms]
    METIS.ORG = {
    kdc = dc1.metis.org
    kdc = dc2.metis.org
    kdc =dc3.metis.org
    admin_server = dc1.metis.org
}
[domain_realm]
   .metis.org = METIS.ORG

[login]
    krb4_convert = true
    krb4_get_tickets = true

smb.conf:

[global]
security = ads
password server = dc11.metis.org
encrypt passwords = yes
workgroup = METIS
realm = METIS.ORG
netbios name = temporay
idmap uid = 10000-2000
idmap gid = 1000-2000
winbind enum users = yes
winbind enum groups = yes
winbind use default domain = yes


any help would be apreciated

thanks

Shawn Foisy
IT STEP Student
Metis Nation of Alberta