BackupPC-users

Re: [BackupPC-users] Win 10 issue with NT_STATUS_BAD_NETWORK_NAME

2016-06-01 12:23:17
Subject: Re: [BackupPC-users] Win 10 issue with NT_STATUS_BAD_NETWORK_NAME
From: Bowie Bailey <Bowie_Bailey AT BUC DOT com>
To: backuppc-users AT lists.sourceforge DOT net
Date: Wed, 1 Jun 2016 12:22:29 -0400
On 6/1/2016 11:56 AM, Jeff Boyce wrote:
>
> On 5/31/2016 4:28 PM, Holger Parplies wrote:
>> Hi,
>>
>> Jeff Boyce wrote on 2016-05-31 13:40:20 -0700 [Re: [BackupPC-users] Win 10 
>> issue with NT_STATUS_BAD_NETWORK_NAME]:
>>> On 5/26/2016 1:51 PM, Jeff Boyce wrote:
>>> [......]
>>> Ok I solved all my backup issues, so this post will give a summary of
>>> what worked for me and hopefully help others.
>>> [...]
>>> I was unable to connect to the default C$ share for conducting the
>>> backup.  [...]
>>>
>>> So in *almost* all of my desktop boxes that are backing up to BackupPC
>>> they are using these same settings and the Users share.  I am not sure
>>> what is going on internally in the Windows networking that doesn't allow
>>> smbclient to connect to the default C$ share, but I am sure that
>>> something within Windows is stopping it.
>> stupid question: is it possible to connect to an administrative share with
>> user (i.e. non-admin) credentials?
> For all of my office Windows desktop systems the users are setup as
> administrative users, so I don't have any non-admin users to test what I
> think you are asking.  robynr is an admin user on the Win10 box below.
> But as shown below I list the shares on a new Win10 box, then access the
> Users share, then try accessing the ADMIN$ share with the same
> credentials.  I get the same results when trying the C$ share as with
> the ADMIN$ share shown below.  But I am not sure if this is where you
> were going with your question.
>
> [root@bacteria ~]# su -s /bin/bash backuppc
> bash-4.1$
> bash-4.1$ smbclient -L rdr-lat6540 -U robynr
> Enter robynr's password:
> Domain=[RDR-LAT6540] OS=[Windows 10 Pro 10586] Server=[Windows 10 Pro 6.3]
>
>           Sharename       Type      Comment
>           ---------       ----      -------
>           ADMIN$          Disk      Remote Admin
>           C$              Disk      Default share
>           IPC$            IPC       Remote IPC
>           print$          Disk      Printer Drivers
>           Users           Disk
> Domain=[RDR-LAT6540] OS=[Windows 10 Pro 10586] Server=[Windows 10 Pro 6.3]
>
>           Server               Comment
>           ---------            -------
>
>           Workgroup            Master
>           ---------            -------
> bash-4.1$
> bash-4.1$ smbclient //rdr-lat6540/Users -U robynr
> Enter robynr's password:
> Domain=[RDR-LAT6540] OS=[Windows 10 Pro 10586] Server=[Windows 10 Pro 6.3]
> smb: \> dir
>     .                                  DR        0  Tue Mar  1 20:34:09 2016
>     ..                                 DR        0  Tue Mar  1 20:34:09 2016
>     Default                           DHR        0  Tue Feb  9 14:30:16 2016
>     Default.migrated                    D        0  Tue Feb  9 14:27:54 2016
>     desktop.ini                       AHS      174  Fri Oct 30 00:21:27 2015
>     Public                             DR        0  Tue Feb  9 14:41:32 2016
>     robynr                              D        0  Tue May 31 07:54:32 2016
>
>                   57635 blocks of size 4194304. 28478 blocks available
> smb: \> quit
> bash-4.1$
> bash-4.1$ smbclient //rdr-lat6540/ADMIN$ -U robynr
> Enter robynr's password:
> Domain=[RDR-LAT6540] OS=[Windows 10 Pro 10586] Server=[Windows 10 Pro 6.3]
> tree connect failed: NT_STATUS_ACCESS_DENIED
> bash-4.1$

I don't think ADMIN$ is a normal file share.  You should be using C$ to 
get access to the files for backup.  What happens when you try to 
connect to C$?

-- 
Bowie

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