如何从 Win 7 访问 Samba 域控制器上的共享文件？

Question

我设置了一台 Ubuntu 14.04 Server 作为域控制器。Windows 7 客户端可以加入域，显示网络中的 Samba 共享目录，但无法打开除用户主目录之外的任何目录。消息说我没有权限访问该目录。我搜索了“AskUbuntu”并通过 Google 搜索了网络，但找不到解决方案。

我的 Smb.conf 文件是：

# Global parameters
[global]
    netbios name = FRANK-N-STEIN
    workgroup = TUX-NET
##  passdb backend = tbdsam
#   os level = 33
    wins support = yes
    preferred master = yes
#   local master = yes
#   domain master = yes
    security = domain
    domain logons = yes
#   logon path = \\%N\profiles\%u
# *************************************************
    passwd chat = *New*Password* %n\n *Re-enter*new*password* %n\n *Password*changed*
    username map = /etc/samba/smbusers
    syslog = 0
    name resolve order = wins bcast hosts
    printcap name = CUPS
    show add printer wizard = No
    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\logon.bat
#   logon path =
    logon drive = H:
    printing = cups
# *******************************************************

[homes]
    comment = Home Directories
    valid users = %S
    read only = No
    browseable = No


[netlogon]
    comment = Network Logon Service
    path = /var/lib/samba/netlogon
    guest ok = Yes

[accounts]
    comment = Accounting Files
    path = /media/ken/Linux-Data/data/accounts
    writable = yes
    read only = No
    guest ok = yes
    valid users = @ntadmin
    browseable = yes 
    create mode = 0660
    directory mode = 0770
    public = yes

[finsvcs]
    comment = Financial Services Files
    path = /media/ken/Linux-Data/data/finsvcs
    writeable = yes
    read only = No
    guest ok = yes
    valid users = @ntadmin
    browseable = yes
    create mode = 0660
    directory mode = 0770
    public = yes

[printers]
    comment = SMB Print Spool
    path = /var/spool/samba
    guest ok = Yes
    printable = Yes
    use client driver = Yes
    default devmode = Yes
    browseable = No

我正在尝试复制《Samba 3 by Example》一书中第 3 章中针对小型办公室的配置。

对于共享部分中的“有效用户”行，我尝试了所有组名组合（@{group name} 和个人用户）。我还尝试了“chown”和“chmod”的多种变体来更改共享目录的权限。

以下是共享文件的父目录的权限：

drwsrwsr-x  6 ken  ntadmin  4096 May 16 11:45 data

以下是两个共享目录的权限：

drwxrwsr-x 2 ken accounts 4096 May 16 11:38 accounts
drwxrwsr-x 2 ken finsrvcs 4096 May 16 11:39 finsvcs

我刚刚注意到第二行中组和目录的拼写不同。我会查找并更正该错误。

我希望有人能回答。我花了几个小时尝试从 Win 7 访问文件夹。

提前致谢。