[Samba] Getting NT_STATUS_ACCESS_DENIED

[Doll, Margaret Ann]

Red Hat Enterprise Linux Server release 6.5 (Santiago)
selinux is disabled.

The following commands were all run on the RedHat Server on which I am
running samba.

*The following ports are open*
5    ACCEPT     tcp  --  0.0.0.0/0            0.0.0.0/0           state NEW
tcp dpt:137
6    ACCEPT     tcp  --  0.0.0.0/0            0.0.0.0/0           state NEW
tcp dpt:138
7    ACCEPT     tcp  --  0.0.0.0/0            0.0.0.0/0           state NEW
tcp dpt:139
8    ACCEPT     tcp  --  0.0.0.0/0            0.0.0.0/0           state NEW
tcp dpt:445

*smbpasswd -r rask.geo.brown.edu <http://rask.geo.brown.edu> oldacct*
Old SMB password:
New SMB password:
Retype new SMB password:
Could not connect to machine rask.geo.brown.edu: NT_STATUS_LOGON_FAILURE

 The home directory of *oldacct* is owned by *oldacct.*

*smbclient -L rask -N*
Anonymous login successful
Domain=[GEOLOGY] OS=[Unix] Server=[Samba 3.6.9-168.el6_5]

    Sharename       Type      Comment
    ---------       ----      -------
Error returning browse list: NT_STATUS_ACCESS_DENIED
Anonymous login successful
Domain=[GEOLOGY] OS=[Unix] Server=[Samba 3.6.9-168.el6_5]

    Server               Comment
    ---------            -------

    Workgroup            Master
    ---------            -------

*If the above is run with a -d9, the output includes:*
SPNEGO login failed: Logon failure
Domain=[GEOLOGY] OS=[Unix] Server=[Samba 3.6.9-168.el6_5]
 session setup ok
 tconx ok
NetShareEnum failed

*Contents of simple smb.conf*

    workgroup = Geology
    server string = Samba Server Version %v

    netbios name = RASK

    interfaces = 10.2.34.10/24 127.0.0.1
    hosts allow = 10.2.34. 10.2.85.79 127.
    log file = /var/log/samba/log.%m
    max log size = 50

    security = user
    smb passwd file = /etc/samba/smbpasswd
    username map = /etc/samba/smbusers

local master = yes


    load printers = yes
    cups options = raw


#============================ Share Definitions
==============================

[homes]
    comment = Home Directories
    browseable = no
    writable = yes
;    valid users = %S
;    valid users = MYDOMAIN\%S

*smbtree -d3*
lp_load_ex: refreshing parameters
Initialising global parameters
rlimit_max: increasing rlimit_max (1024) to minimum Windows limit (16384)
params.c:pm_process() - Processing configuration file "/etc/samba/smb.conf"
Processing section "[global]"
interpret_interface: Adding interface 10.2.34.10/24
added interface 10.2.34.10/24 ip=10.2.34.10 bcast=10.2.34.255
netmask=255.255.255.0
added interface lo ip=127.0.0.1 bcast=127.255.255.255 netmask=255.0.0.0
Enter root's password:
resolve_lmhosts: Attempting lmhosts lookup for name GEOLOGY<0x1d>
resolve_lmhosts: Attempting lmhosts lookup for name GEOLOGY<0x1d>
name_resolve_bcast: Attempting broadcast lookup for name GEOLOGY<0x1d>
Got a positive name query response from 127.0.0.1 ( 10.2.34.10 )
Connecting to host=10.2.34.10
Connecting to 10.2.34.10 at port 445
Doing spnego session setup (blob length=58)
got OID=1.3.6.1.4.1.311.2.2.10
got principal=NONE
Got challenge flags:
Got NTLMSSP neg_flags=0x608a8215
NTLMSSP: Set final flags:
Got NTLMSSP neg_flags=0x60088215
NTLMSSP Sign/Seal - Initialising with flags:
Got NTLMSSP neg_flags=0x60088215
SPNEGO login failed: Logon failure
name_resolve_bcast: Attempting broadcast lookup for name __MSBROWSE__<0x1>
Got a positive name query response from 127.0.0.1 ( 10.2.34.10 )
Connecting to host=10.2.34.10
Connecting to 10.2.34.10 at port 445
Doing spnego session setup (blob length=58)
got OID=1.3.6.1.4.1.311.2.2.10
got principal=NONE
Got challenge flags:
Got NTLMSSP neg_flags=0x608a8215
NTLMSSP: Set final flags:
Got NTLMSSP neg_flags=0x60088215
NTLMSSP Sign/Seal - Initialising with flags:
Got NTLMSSP neg_flags=0x60088215
SPNEGO login failed: Logon failure