NT4 User Unable to log in to Samba 1.9.17p5

[Rick Flower]

I've got a user here that is unable to connect to any of the Samba shares
that are available -- in fact, she doesn't even get past the username /
password
validation step.  The message that Samba puts into the logs is as follows :

NT Password did not match ! Defaulting to Lanman

To narrow down the problem, I logged onto her machine as myself
(from the same domain also) and then got onto the Samba server
without any problems.  Her username is 8 characters, is there some limit
on valid usernames?  We are running with encrypted passwords, and both
she and I have changed her password in the samba smbpasswd file without
any luck.

Any ideas would be greatly appreciated!

=======================================================
Here is a portion of my smb.conf file :

[global]

  debuglevel     = 3
  workgroup      = dh
  comment        = Justice Samba Server
  admin users    = root
  load printers  = no
  printing       = sysv
  log file       = /usr/local/samba/var/log.%m
  username map   = /usr/local/samba/lib/users.map
  max log size   = 50
  hide dot files = yes
  browseable     = yes
  preserve case  = yes
  short preserve case = yes
  guest account  = guest
  encrypt passwords = yes
  status         = yes

  lock directory = /usr/local/samba/var/locks
  locking        = yes
  domain master  = no
  local master   = yes
  preferred master = yes
  os level       = 65
  share modes    = yes
  wins support   = no
  wins server    = 129.193.108.22
  socket options = IPTOS_LOWDELAY TCP_NODELAY SO_SNDBUF=16384
SO_RCVBUF=16384
   security = user

=======================================================

Here is an excerpt from the log :

02/25/98 09:21:35 Transaction 1 of length 174
switch message SMBnegprot (pid 720)
Requested protocol [PC NETWORK PROGRAM 1.0]
Requested protocol [XENIX CORE]
Requested protocol [MICROSOFT NETWORKS 1.03]
Requested protocol [LANMAN1.0]
Requested protocol [Windows for Workgroups 3.1a]
Requested protocol [LM1.2X002]
Requested protocol [LANMAN2.1]
Requested protocol [NT LM 0.12]
Selected protocol NT LM 0.12
02/25/98 09:21:35 Transaction 2 of length 134
switch message SMBsesssetupX (pid 720)
Domain=[]  NativeOS=[Windows NT 1381] NativeLanMan=[]
sesssetupX:name=[]
guest is in 1 groups
65534
uid 1038 registered to name guest
Clearing default real name
Chained message
switch message SMBtconX (pid 720)
ACCEPTED: guest account and guest ok
found free connection number 12
Connect path is /tmp
chdir to /tmp
chdir to /usr/local/samba/lib
02/25/98 09:21:35 p02633986b (129.4.144.38) connect to service IPC$ as user
guest (uid=1038,gid=65534) (pid 720)
02/25/98 09:21:35 tconX service=ipc$ user=guest cnum=12
02/25/98 09:21:35 Transaction 3 of length 158
switch message SMBsesssetupX (pid 720)
Domain=[DH]  NativeOS=[Windows NT 1381] NativeLanMan=[]
sesssetupX:name=[Qualizza]
Error smb_password_check failed
NT Password did not match ! Defaulting to Lanman
Error smb_password_check failed
02/25/98 09:21:35 error packet at line 537 cmd=115 (SMBsesssetupX) eclass=2
ecode=2
error string = No such file or directory
02/25/98 09:21:35 Transaction 4 of length 158
switch message SMBsesssetupX (pid 720)
Domain=[DH]  NativeOS=[Windows NT 1381] NativeLanMan=[]
sesssetupX:name=[Qualizza]
Error smb_password_check failed
NT Password did not match ! Defaulting to Lanman
Error smb_password_check failed
02/25/98 09:21:35 error packet at line 537 cmd=115 (SMBsesssetupX) eclass=2
ecode=2
error string = No such file or directory