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My shared folder asks for a password...

Author
21 Apr 2009 8:33 AM
Oriane
Hello there,

On my client site, I have to access a shared folder on a workgroup XP SP2
computer, the permission of which is "Everyone" (on the "Sharing" and on the
"Security" tab).

When I try to access the folder from Windows Server 2003, an
account/password are asked for.

I would like a way to find and modify the XP PC (or the W2k3 server ?) to
avoid this behavior.

I read interesting blogs
(http://networking.nitecruzr.net/2005/06/file-sharing-under-windows-xp.html),
but the matter is quite complex and I can't figure out why a public shared
folder needs a authentication...

Best regards

Author
21 Apr 2009 12:51 PM
Chuck [MVP]
Show quote Hide quote
On Tue, 21 Apr 2009 10:33:16 +0200, "Oriane" <ori***@guermantes.fr> wrote:

>Hello there,
>
>On my client site, I have to access a shared folder on a workgroup XP SP2
>computer, the permission of which is "Everyone" (on the "Sharing" and on the
>"Security" tab).
>
>When I try to access the folder from Windows Server 2003, an
>account/password are asked for.
>
>I would like a way to find and modify the XP PC (or the W2k3 server ?) to
>avoid this behavior.
>
>I read interesting blogs
>(http://networking.nitecruzr.net/2005/06/file-sharing-under-windows-xp.html),
>but the matter is quite complex and I can't figure out why a public shared
>folder needs a authentication...
>
>Best regards

You're using a computer running XP Pro as a server and Server 2003 as a client.
Do you have other clients for the XP server?  Do they work properly?

Does the XP "server" use Guest authentication, or non-Guest?

I'm not sure that Server 2003 supports Guest authentication, when accessing
another server.

--
Cheers,
Chuck, MS-MVP 2005-2008 [Windows - Desktop Experience]
http://networking.nitecruzr.net/
Author
23 Apr 2009 6:40 AM
Oriane
Hi Chuck,

"Chuck [MVP]" <n***@example.net> a écrit dans le message de groupe de
discussion : b0gru45ubeaukc344mhm4vequ3mmuuq***@4ax.com...
> On Tue, 21 Apr 2009 10:33:16 +0200, "Oriane" <ori***@guermantes.fr> wrote:
>
> You're using a computer running XP Pro as a server and Server 2003 as a
> client.
> Do you have other clients for the XP server?  Do they work properly?
>
> Does the XP "server" use Guest authentication, or non-Guest?
>
> I'm not sure that Server 2003 supports Guest authentication, when
> accessing
> another server.
I've found the solution. In fact I misunderstood the problem. I access a UNC
share on a XP computer with a COM component which is launched with a Web
service, on behalf of a admin account (it is impersonated).

The UNC share was accessible on a session started with this account, but the
COM component has an access denied response when started by the web service.

I've googled the web, and found that I needed to use the same account on the
Web server and on the XP computer.

Now it works.

Best regards