Hi everyone ,
My computer use Linux (Centos) ,Now I want to join it to my network
company based on Window server 2003 as Primary Domain Controller(PDC),
I did already sucessfully join it to my server 2k3. However,the main trouble in here,I type command wbinfo -u,wbinfo -g ,it return all members,group in my Active Directory. After that, I created a user named Loclx(on PDC),then I log off user root on my Linux computer and log on it by using loclx,but it's impossible ! I wonder what is really causing this problem !
Though visiting many forums as well as getting some ideas,I still
not get the best solution so I'm still in the dark !
Here is my /etc/samba/smb.conf :
# Global parameters
realm = LOC.COM
workgroup = LOC
server string = DATASHARE
wins support = yes
wins server =
bind interfaces only = Yes
pam password change = Yes
passwd chat = *New*Password* %n\n *Re-enter*new*password* %n\n *Password*changed*
password server = LOC.COM
username map = /etc/samba/smbusers
unix password sync = Yes
log level = 1
syslog = 0
log file = /var/log/samba/%m
max log size = 50
smb ports = 139 445
name resolve order = wins bcast hosts
time server = Yes
winbind separator = +
winbind uid = 10000-20000
winbind gid = 10000-20000
winbind enum users = yes
winbind enum groups = yes
winbind use default domain = yes
winbind cache time =15
client schannel = no
domain logons = yes
domain master = Yes
logon script = %U.bat
logon path= \\%L\Profiles\%U
wins support = Yes

add user script = /usr/sbin/useradd -m %u
delete user script = /usr/sbin/userdel -r %u
add group script = /usr/sbin/groupadd %g
delete group script = /usr/sbin/groupdel %g
add user to group script = /usr/sbin/usermod -G %g %u
add machine script = /usr/sbin/useradd -s /bin/false -d /dev/null %u
logon script = scripts\%U.bat
logon home = \\%L\homes\%U
os level = 33
preferred master = No
domain master = No
security = ads
# security= ADS

#domain logons =yes
utmp = Yes
veto oplock files = /*.doc/*.xls/*.mdb/
idmap uid = 16777216-33554431
idmap gid = 16777216-33554431
template shell = /bin/false
comment = Home Directories
path= /home
valid users =%D+%S
read only = No
create mask = 0664
only user = Yes
browseable = Yes
writeable = yes
valid user= %D+%S

comment = SMB Print Spool
path = /var/spool/samba
guest ok = Yes
printable = Yes
use client driver = Yes
default devmode = Yes
browseable =Yes

comment = Network Logon Service
path = /var/lib/samba/netlogon
guest ok = Yes
locking = No
browseable = Yes

comment = Default share for group public
path = /public
writeable = yes
read only = No
browseable = Yes

comment = Using for IT Department
path = /itdept
writeable = yes
read only = No
valid user =@LOC.COM +itdept
browseable = Yes

comment= Here saved profiles
path = /home/profiles
browseable = yes
guest ok = Yes
force user = %U
valid user = %U "Domain Admins"
read only = no
profile acls = Yes
writeable = yes

I also check by typing wbinfo -a Administrator%123456 , the return is:

plaintext password authentication succeeded
challenge/response password authentication succeeded
It seems Ok !
Really,It make me very confused after spending many days for hard working !
Can anyone help me ?
Any help offered will be appreciated. Thanks.