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Help...VPN client can't map drive to shared folder on Win Server 2008

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  #1  
Old 24-03-2008
idoublepress@gmail.com
 
Posts: n/a
Help...VPN client can't map drive to shared folder on Win Server 2008

Hi...what is the magic to getting a VPN client to have access to (map
a drive) to a shared folder on Windows Server 2008? I can't seem to
figure out what configuration settings I need on the server to
accomplish this. I just want the VPN client to be able to map a drive
to a shared folder once that client is authenticated and connected to
the server via VPN. Thanks a bunch for your help!
Reply With Quote
  #2  
Old 24-03-2008
Bill Grant
 
Posts: n/a
Re: Help...VPN client can't map drive to shared folder on Win Server 2008

There is nothing magic about it. The most common problem is that people
assume that setting up a VPN connection logs them into the domain. It
doesn't. It simply sets up an IP connection to the remote access server.

<idoublepress@gmail.com> wrote in message
news:64b5787b-e152-4c32-8c56-dd959c677665@8g2000hsu.googlegroups.com...
> Hi...what is the magic to getting a VPN client to have access to (map
> a drive) to a shared folder on Windows Server 2008? I can't seem to
> figure out what configuration settings I need on the server to
> accomplish this. I just want the VPN client to be able to map a drive
> to a shared folder once that client is authenticated and connected to
> the server via VPN. Thanks a bunch for your help!


Reply With Quote
  #3  
Old 24-03-2008
idoublepress@gmail.com
 
Posts: n/a
Re: Help...VPN client can't map drive to shared folder on Win Server2008

On Mar 24, 4:35*am, "Bill Grant" <not.available@online> wrote:
> * *There is nothing magic about it. The most common problem is that people
> assume that setting up a VPN connection logs them into the domain. It
> doesn't. It simply sets up an IP connection to the remote access server.
>
> <idoublepr...@gmail.com> wrote in message
>
> news:64b5787b-e152-4c32-8c56-dd959c677665@8g2000hsu.googlegroups.com...
>
>
>
> > Hi...what is the magic to getting a VPN client to have access to (map
> > a drive) to a shared folder on Windows Server 2008? *I can't seem to
> > figure out what configuration settings I need on the server to
> > accomplish this. *I just want the VPN client to be able to map a drive
> > to a shared folder once that client is authenticated and connected to
> > the server via VPN. *Thanks a bunch for your help!- Hide quoted text -

>
> - Show quoted text -


Thanks for replying. I just want to share a folder on that remote
access server. Basically, I have VSS loaded on that server and I want
to share the VSS folder containing the VSS database so that I can
connect to it at the VPN client computer. I've tried just about
everything including turning off the firewall to see if I can map a
drive from the VPN client to that shared folder on the server but no
luck. I've looked at both the NTFS and share permissions...no luck
there either...Seems like if I can make a VPN connection to that
server that I can get access to a share on that computer...must be
something simple that I'm just overlooking. Any suggestions or help
here from anyone would really be appreciated. I can't believe I'm
burning the midnight oil on trying to get a network share
going....ouch...
Reply With Quote
  #4  
Old 25-03-2008
Bill Grant
 
Posts: n/a
Re: Help...VPN client can't map drive to shared folder on Win Server 2008

The basic problem will be your credentials. When you do a login on a LAN,
you normally log into the local domain or at least you are in the same
workgroup as the server.

When you connect by VPN you have already done a local login, and these
are the credentials which will be used for file access.

As long as you can see the share using net view, you can access it from
the remote client using a net use command where you can specify the username
and password in the command.

<idoublepress@gmail.com> wrote in message
news:4ce02e8b-9fc2-45b8-a18b-724cccbb0b4f@d45g2000hsc.googlegroups.com...
On Mar 24, 4:35 am, "Bill Grant" <not.available@online> wrote:
> There is nothing magic about it. The most common problem is that people
> assume that setting up a VPN connection logs them into the domain. It
> doesn't. It simply sets up an IP connection to the remote access server.
>
> <idoublepr...@gmail.com> wrote in message
>
> news:64b5787b-e152-4c32-8c56-dd959c677665@8g2000hsu.googlegroups.com...
>
>
>
> > Hi...what is the magic to getting a VPN client to have access to (map
> > a drive) to a shared folder on Windows Server 2008? I can't seem to
> > figure out what configuration settings I need on the server to
> > accomplish this. I just want the VPN client to be able to map a drive
> > to a shared folder once that client is authenticated and connected to
> > the server via VPN. Thanks a bunch for your help!- Hide quoted text -

>
> - Show quoted text -


Thanks for replying. I just want to share a folder on that remote
access server. Basically, I have VSS loaded on that server and I want
to share the VSS folder containing the VSS database so that I can
connect to it at the VPN client computer. I've tried just about
everything including turning off the firewall to see if I can map a
drive from the VPN client to that shared folder on the server but no
luck. I've looked at both the NTFS and share permissions...no luck
there either...Seems like if I can make a VPN connection to that
server that I can get access to a share on that computer...must be
something simple that I'm just overlooking. Any suggestions or help
here from anyone would really be appreciated. I can't believe I'm
burning the midnight oil on trying to get a network share
going....ouch...

Reply With Quote
  #5  
Old 25-03-2008
idoublepress@gmail.com
 
Posts: n/a
Re: Help...VPN client can't map drive to shared folder on Win Server2008

On Mar 24, 7:05*pm, "Bill Grant" <not.available@online> wrote:
> * *The basic problem will be your credentials. When you do a login on a LAN,
> you normally log into the local domain or at least you are in the same
> workgroup as the server.
>
> * * When you connect by VPN you have already done a local login, and these
> are the credentials which will be used for file access.
>
> * * As long as you can see the share using net view, you can access itfrom
> the remote client using a net use command where you can specify the username
> and password in the command.
>
> <idoublepr...@gmail.com> wrote in message
>
> news:4ce02e8b-9fc2-45b8-a18b-724cccbb0b4f@d45g2000hsc.googlegroups.com...
> On Mar 24, 4:35 am, "Bill Grant" <not.available@online> wrote:
>
>
>
>
>
> > There is nothing magic about it. The most common problem is that people
> > assume that setting up a VPN connection logs them into the domain. It
> > doesn't. It simply sets up an IP connection to the remote access server.

>
> > <idoublepr...@gmail.com> wrote in message

>
> >news:64b5787b-e152-4c32-8c56-dd959c677665@8g2000hsu.googlegroups.com...

>
> > > Hi...what is the magic to getting a VPN client to have access to (map
> > > a drive) to a shared folder on Windows Server 2008? I can't seem to
> > > figure out what configuration settings I need on the server to
> > > accomplish this. I just want the VPN client to be able to map a drive
> > > to a shared folder once that client is authenticated and connected to
> > > the server via VPN. Thanks a bunch for your help!- Hide quoted text -

>
> > - Show quoted text -

>
> Thanks for replying. *I just want to share a folder on that remote
> access server. *Basically, I have VSS loaded on that server and I want
> to share the VSS folder containing the VSS database so that I can
> connect to it at the VPN client computer. *I've tried just about
> everything including turning off the firewall to see if I can map a
> drive from the VPN client to that shared folder on the server but no
> luck. *I've looked at both the NTFS and share permissions...no luck
> there either...Seems like if I can make a VPN connection to that
> server that I can get access to a share on that computer...must be
> something simple that I'm just overlooking. *Any suggestions or help
> here from anyone would really be appreciated. *I can't believe I'm
> burning the midnight oil on trying to get a network share
> going....ouch...- Hide quoted text -
>
> - Show quoted text -


I've configured the VPN server (Server 2008) to assign IP addresses in
a specific range (e.g. 100.100.100.100 to 100.100.100.200) to VPN
clients. With this the server's IP address is 100.100.100.100 and the
first VPN client's IP address is 100.100.100.101. I can ping the
server at 100.100.100.100. I can also connect via Remote Desktop to
the server at the 100.100.100.100 address from the VPN client once I'm
connected via VPN. But I can't map to the shared folder (e.g. \
\100.100.100.100\vss_db). Net View along with Net Use errors with
System Error 53. I checked the credentials (NTFS permissions and
Share permissions) and I have specified same user account used for the
VPN login. Were you referring to something else as far as
credentials? Is there any issue with the fact that the Server and the
Client are on the same subnet (e.g. 192.168.0.x....i.e. the VPN Client
(192.168.0.6) dials up the server at 192.168.0.7)? I wanted to
configure and test stuff before putting the server onto the
"real" (internet) network. Thanks for trying to help here.
Reply With Quote
  #6  
Old 25-03-2008
Bill Grant
 
Posts: n/a
Re: Help...VPN client can't map drive to shared folder on Win Server 2008


<idoublepress@gmail.com> wrote in message
news:62f1bef5-bbe8-4f13-acd0-6abe911b2a52@p73g2000hsd.googlegroups.com...
On Mar 24, 7:05 pm, "Bill Grant" <not.available@online> wrote:
> The basic problem will be your credentials. When you do a login on a LAN,
> you normally log into the local domain or at least you are in the same
> workgroup as the server.
>
> When you connect by VPN you have already done a local login, and these
> are the credentials which will be used for file access.
>
> As long as you can see the share using net view, you can access it from
> the remote client using a net use command where you can specify the
> username
> and password in the command.
>
> <idoublepr...@gmail.com> wrote in message
>
> news:4ce02e8b-9fc2-45b8-a18b-724cccbb0b4f@d45g2000hsc.googlegroups.com...
> On Mar 24, 4:35 am, "Bill Grant" <not.available@online> wrote:
>
>
>
>
>
> > There is nothing magic about it. The most common problem is that people
> > assume that setting up a VPN connection logs them into the domain. It
> > doesn't. It simply sets up an IP connection to the remote access server.

>
> > <idoublepr...@gmail.com> wrote in message

>
> >news:64b5787b-e152-4c32-8c56-dd959c677665@8g2000hsu.googlegroups.com...

>
> > > Hi...what is the magic to getting a VPN client to have access to (map
> > > a drive) to a shared folder on Windows Server 2008? I can't seem to
> > > figure out what configuration settings I need on the server to
> > > accomplish this. I just want the VPN client to be able to map a drive
> > > to a shared folder once that client is authenticated and connected to
> > > the server via VPN. Thanks a bunch for your help!- Hide quoted text -

>
> > - Show quoted text -

>
> Thanks for replying. I just want to share a folder on that remote
> access server. Basically, I have VSS loaded on that server and I want
> to share the VSS folder containing the VSS database so that I can
> connect to it at the VPN client computer. I've tried just about
> everything including turning off the firewall to see if I can map a
> drive from the VPN client to that shared folder on the server but no
> luck. I've looked at both the NTFS and share permissions...no luck
> there either...Seems like if I can make a VPN connection to that
> server that I can get access to a share on that computer...must be
> something simple that I'm just overlooking. Any suggestions or help
> here from anyone would really be appreciated. I can't believe I'm
> burning the midnight oil on trying to get a network share
> going....ouch...- Hide quoted text -
>
> - Show quoted text -


I've configured the VPN server (Server 2008) to assign IP addresses in
a specific range (e.g. 100.100.100.100 to 100.100.100.200) to VPN
clients. With this the server's IP address is 100.100.100.100 and the
first VPN client's IP address is 100.100.100.101. I can ping the
server at 100.100.100.100. I can also connect via Remote Desktop to
the server at the 100.100.100.100 address from the VPN client once I'm
connected via VPN. But I can't map to the shared folder (e.g. \
\100.100.100.100\vss_db). Net View along with Net Use errors with
System Error 53. I checked the credentials (NTFS permissions and
Share permissions) and I have specified same user account used for the
VPN login. Were you referring to something else as far as
credentials? Is there any issue with the fact that the Server and the
Client are on the same subnet (e.g. 192.168.0.x....i.e. the VPN Client
(192.168.0.6) dials up the server at 192.168.0.7)? I wanted to
configure and test stuff before putting the server onto the
"real" (internet) network. Thanks for trying to help here.

You won't be able to browse to shares using the computer browser service
because that depends on broadcasts. Also your client probably isn't in the
right workgroup/domain. You should be able to see the share using "net view
\\servername" and then map it using "net use z: \\servername\sharename"

Reply With Quote
  #7  
Old 25-03-2008
idoublepress@gmail.com
 
Posts: n/a
Re: Help...VPN client can't map drive to shared folder on Win Server2008

On Mar 24, 10:42*pm, "Bill Grant" <not.available@online> wrote:
> <idoublepr...@gmail.com> wrote in message
>
> news:62f1bef5-bbe8-4f13-acd0-6abe911b2a52@p73g2000hsd.googlegroups.com...
> On Mar 24, 7:05 pm, "Bill Grant" <not.available@online> wrote:
>
>
>
>
>
> > The basic problem will be your credentials. When you do a login on a LAN,
> > you normally log into the local domain or at least you are in the same
> > workgroup as the server.

>
> > When you connect by VPN you have already done a local login, and these
> > are the credentials which will be used for file access.

>
> > As long as you can see the share using net view, you can access it from
> > the remote client using a net use command where you can specify the
> > username
> > and password in the command.

>
> > <idoublepr...@gmail.com> wrote in message

>
> >news:4ce02e8b-9fc2-45b8-a18b-724cccbb0b4f@d45g2000hsc.googlegroups.com...
> > On Mar 24, 4:35 am, "Bill Grant" <not.available@online> wrote:

>
> > > There is nothing magic about it. The most common problem is that people
> > > assume that setting up a VPN connection logs them into the domain. It
> > > doesn't. It simply sets up an IP connection to the remote access server.

>
> > > <idoublepr...@gmail.com> wrote in message

>
> > >news:64b5787b-e152-4c32-8c56-dd959c677665@8g2000hsu.googlegroups.com...

>
> > > > Hi...what is the magic to getting a VPN client to have access to (map
> > > > a drive) to a shared folder on Windows Server 2008? I can't seem to
> > > > figure out what configuration settings I need on the server to
> > > > accomplish this. I just want the VPN client to be able to map a drive
> > > > to a shared folder once that client is authenticated and connected to
> > > > the server via VPN. Thanks a bunch for your help!- Hide quoted text -

>
> > > - Show quoted text -

>
> > Thanks for replying. I just want to share a folder on that remote
> > access server. Basically, I have VSS loaded on that server and I want
> > to share the VSS folder containing the VSS database so that I can
> > connect to it at the VPN client computer. I've tried just about
> > everything including turning off the firewall to see if I can map a
> > drive from the VPN client to that shared folder on the server but no
> > luck. I've looked at both the NTFS and share permissions...no luck
> > there either...Seems like if I can make a VPN connection to that
> > server that I can get access to a share on that computer...must be
> > something simple that I'm just overlooking. Any suggestions or help
> > here from anyone would really be appreciated. I can't believe I'm
> > burning the midnight oil on trying to get a network share
> > going....ouch...- Hide quoted text -

>
> > - Show quoted text -

>
> I've configured the VPN server (Server 2008) to assign IP addresses in
> a specific range (e.g. 100.100.100.100 to 100.100.100.200) to VPN
> clients. *With this the server's IP address is 100.100.100.100 and the
> first VPN client's IP address is 100.100.100.101. *I can ping the
> server at 100.100.100.100. *I can also connect via Remote Desktop to
> the server at the 100.100.100.100 address from the VPN client once I'm
> connected via VPN. *But I can't map to the shared folder (e.g. \
> \100.100.100.100\vss_db). *Net View along with Net Use errors with
> System Error 53. *I checked the credentials (NTFS permissions and
> Share permissions) and I have specified same user account used for the
> VPN login. *Were you referring to something else as far as
> credentials? *Is there any issue with the fact that the Server and the
> Client are on the same subnet (e.g. 192.168.0.x....i.e. the VPN Client
> (192.168.0.6) dials up the server at 192.168.0.7)? *I wanted to
> configure and test stuff before putting the server onto the
> "real" (internet) network. *Thanks for trying to help here.
>
> * You won't be able to browse to shares using the computer browser service
> because that depends on broadcasts. Also your client probably isn't in the
> right workgroup/domain. You should be able to see the share using "net view
> \\servername" and then map it using "net use z: \\servername\sharename"- Hide quoted text -
>
> - Show quoted text -


Yes, I tried "net view \\100.100.100.100" and "net use * \
\100.100.100.100\vss_db" and both returned System Error 53. I can
ping 100.100.100.100 fine and I can remote desktop to it. What in the
world can I be missing here? I don't remember Win Server 2003 being
this finicky....
Reply With Quote
  #8  
Old 27-03-2008
Sergiu
 
Posts: n/a
RE: Help...VPN client can't map drive to shared folder on Win Server 2

i have the same problem and i also believe that must be some magic
i have ping on ip but i cant browse the network or ping netbios
the firewall is setup to allow file and print sharing but ..... vista
diagnose that port 445 is closed.
this vpn server was a 2003 one, i just upgraded to 2008. i also tryied on a
clean install. same problem.


"idoublepress@gmail.com" wrote:

> Hi...what is the magic to getting a VPN client to have access to (map
> a drive) to a shared folder on Windows Server 2008? I can't seem to
> figure out what configuration settings I need on the server to
> accomplish this. I just want the VPN client to be able to map a drive
> to a shared folder once that client is authenticated and connected to
> the server via VPN. Thanks a bunch for your help!
>

Reply With Quote
  #9  
Old 27-03-2008
Bill Grant
 
Posts: n/a
Re: Help...VPN client can't map drive to shared folder on Win Server 2

Browsing is unlikely to work with a VPN connection. The browser service
uses broadcasts, and these don't cross routers or WAN links. Even if WINS is
running on the LAN and the remote client gets the correct WINS address,
browsing usually fails. This is because the remote client usually isn't a
domain member so doesn't know what name to use for the master browser.

You should be able to use DNS for name resolution. Can you resolve a
server on the LAN using the FQDN? If not, check that the remote client is
receiving the correct DNS address at connection time.

If you can resolve by FQDN, adding the correct domain suffix to the
client's connection properties should let you resolve names using just the
server name.

The server firewall settings should have no effect on remote clients.
When the packet goes through the firewall it is still encapsulated and
encrypted. All the firewall sees is the PPTP or IPSec header.

"Sergiu" <Sergiu@discussions.microsoft.com> wrote in message
news:B4228650-909C-46A6-A73D-5BCC67A0DC1A@microsoft.com...
>i have the same problem and i also believe that must be some magic
> i have ping on ip but i cant browse the network or ping netbios
> the firewall is setup to allow file and print sharing but ..... vista
> diagnose that port 445 is closed.
> this vpn server was a 2003 one, i just upgraded to 2008. i also tryied on
> a
> clean install. same problem.
>
>
> "idoublepress@gmail.com" wrote:
>
>> Hi...what is the magic to getting a VPN client to have access to (map
>> a drive) to a shared folder on Windows Server 2008? I can't seem to
>> figure out what configuration settings I need on the server to
>> accomplish this. I just want the VPN client to be able to map a drive
>> to a shared folder once that client is authenticated and connected to
>> the server via VPN. Thanks a bunch for your help!
>>


Reply With Quote
  #10  
Old 27-03-2008
Sergiu
 
Posts: n/a
Re: Help...VPN client can't map drive to shared folder on Win Serv

thank you for your help Bill, but you are not helping at all :)
now talking server 2003 scenario, VPN connection are very likely to run with
browsing because i used this scenario for over 1 year. you just configure
routing and remote access service to act as a vpn remote access server. after
you connect you just open an explorer window and type \\servername and youll
see all the shares.
for your information, in IPv4 proprieties tab there's a check box "enable
broadcast name resolution", and here we are talking about a tunel, a virtual
private network witch has nothing to do with routers and wan links after the
connection was made.

the firewall will block a pachet no matter how encripted or clear text that
packet is. if i block port 500, no connection will be made on that port. what
you are talking about is statefull inspection and it refers to the content of
the load.

in my description i didnt mention a domain. the server is a standalone
server, and has no routing configured. just remote access server.

returning now to server 2008, i used the same steps and something is wrong.

to convince yourself, you can install and configure this scenario in 2003 to
see that is working and after in 2008 to see the diference.

thank you




"Bill Grant" wrote:

> Browsing is unlikely to work with a VPN connection. The browser service
> uses broadcasts, and these don't cross routers or WAN links. Even if WINS is
> running on the LAN and the remote client gets the correct WINS address,
> browsing usually fails. This is because the remote client usually isn't a
> domain member so doesn't know what name to use for the master browser.
>
> You should be able to use DNS for name resolution. Can you resolve a
> server on the LAN using the FQDN? If not, check that the remote client is
> receiving the correct DNS address at connection time.
>
> If you can resolve by FQDN, adding the correct domain suffix to the
> client's connection properties should let you resolve names using just the
> server name.
>
> The server firewall settings should have no effect on remote clients.
> When the packet goes through the firewall it is still encapsulated and
> encrypted. All the firewall sees is the PPTP or IPSec header.
>
> "Sergiu" <Sergiu@discussions.microsoft.com> wrote in message
> news:B4228650-909C-46A6-A73D-5BCC67A0DC1A@microsoft.com...
> >i have the same problem and i also believe that must be some magic
> > i have ping on ip but i cant browse the network or ping netbios
> > the firewall is setup to allow file and print sharing but ..... vista
> > diagnose that port 445 is closed.
> > this vpn server was a 2003 one, i just upgraded to 2008. i also tryied on
> > a
> > clean install. same problem.
> >
> >
> > "idoublepress@gmail.com" wrote:
> >
> >> Hi...what is the magic to getting a VPN client to have access to (map
> >> a drive) to a shared folder on Windows Server 2008? I can't seem to
> >> figure out what configuration settings I need on the server to
> >> accomplish this. I just want the VPN client to be able to map a drive
> >> to a shared folder once that client is authenticated and connected to
> >> the server via VPN. Thanks a bunch for your help!
> >>

>
>

Reply With Quote
  #11  
Old 27-03-2008
Bill Grant
 
Posts: n/a
Re: Help...VPN client can't map drive to shared folder on Win Serv

Yes, if you block udp port 500 you will block a packet because that is the
IPSec port. That has nothing to do with blocking file sharing or name
resolution. That is simply blocking all VPN traffic.


"Sergiu" <Sergiu@discussions.microsoft.com> wrote in message
news:D2786102-A9EE-446F-BF4E-EB8016387700@microsoft.com...
> thank you for your help Bill, but you are not helping at all :)
> now talking server 2003 scenario, VPN connection are very likely to run
> with
> browsing because i used this scenario for over 1 year. you just configure
> routing and remote access service to act as a vpn remote access server.
> after
> you connect you just open an explorer window and type \\servername and
> youll
> see all the shares.
> for your information, in IPv4 proprieties tab there's a check box "enable
> broadcast name resolution", and here we are talking about a tunel, a
> virtual
> private network witch has nothing to do with routers and wan links after
> the
> connection was made.
>
> the firewall will block a pachet no matter how encripted or clear text
> that
> packet is. if i block port 500, no connection will be made on that port.
> what
> you are talking about is statefull inspection and it refers to the content
> of
> the load.
>
> in my description i didnt mention a domain. the server is a standalone
> server, and has no routing configured. just remote access server.
>
> returning now to server 2008, i used the same steps and something is
> wrong.
>
> to convince yourself, you can install and configure this scenario in 2003
> to
> see that is working and after in 2008 to see the diference.
>
> thank you
>
>
>
>
> "Bill Grant" wrote:
>
>> Browsing is unlikely to work with a VPN connection. The browser
>> service
>> uses broadcasts, and these don't cross routers or WAN links. Even if WINS
>> is
>> running on the LAN and the remote client gets the correct WINS address,
>> browsing usually fails. This is because the remote client usually isn't a
>> domain member so doesn't know what name to use for the master browser.
>>
>> You should be able to use DNS for name resolution. Can you resolve a
>> server on the LAN using the FQDN? If not, check that the remote client is
>> receiving the correct DNS address at connection time.
>>
>> If you can resolve by FQDN, adding the correct domain suffix to the
>> client's connection properties should let you resolve names using just
>> the
>> server name.
>>
>> The server firewall settings should have no effect on remote clients.
>> When the packet goes through the firewall it is still encapsulated and
>> encrypted. All the firewall sees is the PPTP or IPSec header.
>>
>> "Sergiu" <Sergiu@discussions.microsoft.com> wrote in message
>> news:B4228650-909C-46A6-A73D-5BCC67A0DC1A@microsoft.com...
>> >i have the same problem and i also believe that must be some magic
>> > i have ping on ip but i cant browse the network or ping netbios
>> > the firewall is setup to allow file and print sharing but ..... vista
>> > diagnose that port 445 is closed.
>> > this vpn server was a 2003 one, i just upgraded to 2008. i also tryied
>> > on
>> > a
>> > clean install. same problem.
>> >
>> >
>> > "idoublepress@gmail.com" wrote:
>> >
>> >> Hi...what is the magic to getting a VPN client to have access to (map
>> >> a drive) to a shared folder on Windows Server 2008? I can't seem to
>> >> figure out what configuration settings I need on the server to
>> >> accomplish this. I just want the VPN client to be able to map a drive
>> >> to a shared folder once that client is authenticated and connected to
>> >> the server via VPN. Thanks a bunch for your help!
>> >>

>>
>>


Reply With Quote
  #12  
Old 27-03-2008
Bill Grant
 
Posts: n/a
Re: Help...VPN client can't map drive to shared folder on Win Serv

Have you tried using DNS?

"Sergiu" <Sergiu@discussions.microsoft.com> wrote in message
news:D2786102-A9EE-446F-BF4E-EB8016387700@microsoft.com...
> thank you for your help Bill, but you are not helping at all :)
> now talking server 2003 scenario, VPN connection are very likely to run
> with
> browsing because i used this scenario for over 1 year. you just configure
> routing and remote access service to act as a vpn remote access server.
> after
> you connect you just open an explorer window and type \\servername and
> youll
> see all the shares.
> for your information, in IPv4 proprieties tab there's a check box "enable
> broadcast name resolution", and here we are talking about a tunel, a
> virtual
> private network witch has nothing to do with routers and wan links after
> the
> connection was made.
>
> the firewall will block a pachet no matter how encripted or clear text
> that
> packet is. if i block port 500, no connection will be made on that port.
> what
> you are talking about is statefull inspection and it refers to the content
> of
> the load.
>
> in my description i didnt mention a domain. the server is a standalone
> server, and has no routing configured. just remote access server.
>
> returning now to server 2008, i used the same steps and something is
> wrong.
>
> to convince yourself, you can install and configure this scenario in 2003
> to
> see that is working and after in 2008 to see the diference.
>
> thank you
>
>
>
>
> "Bill Grant" wrote:
>
>> Browsing is unlikely to work with a VPN connection. The browser
>> service
>> uses broadcasts, and these don't cross routers or WAN links. Even if WINS
>> is
>> running on the LAN and the remote client gets the correct WINS address,
>> browsing usually fails. This is because the remote client usually isn't a
>> domain member so doesn't know what name to use for the master browser.
>>
>> You should be able to use DNS for name resolution. Can you resolve a
>> server on the LAN using the FQDN? If not, check that the remote client is
>> receiving the correct DNS address at connection time.
>>
>> If you can resolve by FQDN, adding the correct domain suffix to the
>> client's connection properties should let you resolve names using just
>> the
>> server name.
>>
>> The server firewall settings should have no effect on remote clients.
>> When the packet goes through the firewall it is still encapsulated and
>> encrypted. All the firewall sees is the PPTP or IPSec header.
>>
>> "Sergiu" <Sergiu@discussions.microsoft.com> wrote in message
>> news:B4228650-909C-46A6-A73D-5BCC67A0DC1A@microsoft.com...
>> >i have the same problem and i also believe that must be some magic
>> > i have ping on ip but i cant browse the network or ping netbios
>> > the firewall is setup to allow file and print sharing but ..... vista
>> > diagnose that port 445 is closed.
>> > this vpn server was a 2003 one, i just upgraded to 2008. i also tryied
>> > on
>> > a
>> > clean install. same problem.
>> >
>> >
>> > "idoublepress@gmail.com" wrote:
>> >
>> >> Hi...what is the magic to getting a VPN client to have access to (map
>> >> a drive) to a shared folder on Windows Server 2008? I can't seem to
>> >> figure out what configuration settings I need on the server to
>> >> accomplish this. I just want the VPN client to be able to map a drive
>> >> to a shared folder once that client is authenticated and connected to
>> >> the server via VPN. Thanks a bunch for your help!
>> >>

>>
>>


Reply With Quote
  #13  
Old 28-03-2008
Bill Grant
 
Posts: n/a
Re: Help...VPN client can't map drive to shared folder on Win Serv

Sergiu,

The method you are using is not usually possible with a routed network
or a WAN. You are relying on broadcasts for name resolution, and broadcasts
are usually blocked by routers and WAN links.

W2003 RRAS is an exception to this because it allows broadcasts across
the link. (NT4 and W2000 RRAS do not do this). You method will only work
with W2008 RRAS if it also allows broadcasts. Does it have a setting for
this like 2003 RRAS? I have not looked closely at remote access in 2008 yet,
although I have been using it as a router in a test setup.

If RRAS does not allow broadcasts, you will need some other way to
resolve Netbios names. For a workgroup setup, I would put an LMHOSTS file
on the client with an entry for each server on the LAN you need to contact.
Your other option is to use DNS for name resolution.

"Bill Grant" <not.available@online> wrote in message
news:u21upA$jIHA.3400@TK2MSFTNGP03.phx.gbl...
> Have you tried using DNS?
>
> "Sergiu" <Sergiu@discussions.microsoft.com> wrote in message
> news:D2786102-A9EE-446F-BF4E-EB8016387700@microsoft.com...
>> thank you for your help Bill, but you are not helping at all :)
>> now talking server 2003 scenario, VPN connection are very likely to run
>> with
>> browsing because i used this scenario for over 1 year. you just configure
>> routing and remote access service to act as a vpn remote access server.
>> after
>> you connect you just open an explorer window and type \\servername and
>> youll
>> see all the shares.
>> for your information, in IPv4 proprieties tab there's a check box "enable
>> broadcast name resolution", and here we are talking about a tunel, a
>> virtual
>> private network witch has nothing to do with routers and wan links after
>> the
>> connection was made.
>>
>> the firewall will block a pachet no matter how encripted or clear text
>> that
>> packet is. if i block port 500, no connection will be made on that port.
>> what
>> you are talking about is statefull inspection and it refers to the
>> content of
>> the load.
>>
>> in my description i didnt mention a domain. the server is a standalone
>> server, and has no routing configured. just remote access server.
>>
>> returning now to server 2008, i used the same steps and something is
>> wrong.
>>
>> to convince yourself, you can install and configure this scenario in 2003
>> to
>> see that is working and after in 2008 to see the diference.
>>
>> thank you
>>
>>
>>
>>
>> "Bill Grant" wrote:
>>
>>> Browsing is unlikely to work with a VPN connection. The browser
>>> service
>>> uses broadcasts, and these don't cross routers or WAN links. Even if
>>> WINS is
>>> running on the LAN and the remote client gets the correct WINS address,
>>> browsing usually fails. This is because the remote client usually isn't
>>> a
>>> domain member so doesn't know what name to use for the master browser.
>>>
>>> You should be able to use DNS for name resolution. Can you resolve a
>>> server on the LAN using the FQDN? If not, check that the remote client
>>> is
>>> receiving the correct DNS address at connection time.
>>>
>>> If you can resolve by FQDN, adding the correct domain suffix to the
>>> client's connection properties should let you resolve names using just
>>> the
>>> server name.
>>>
>>> The server firewall settings should have no effect on remote
>>> clients.
>>> When the packet goes through the firewall it is still encapsulated and
>>> encrypted. All the firewall sees is the PPTP or IPSec header.
>>>
>>> "Sergiu" <Sergiu@discussions.microsoft.com> wrote in message
>>> news:B4228650-909C-46A6-A73D-5BCC67A0DC1A@microsoft.com...
>>> >i have the same problem and i also believe that must be some magic
>>> > i have ping on ip but i cant browse the network or ping netbios
>>> > the firewall is setup to allow file and print sharing but ..... vista
>>> > diagnose that port 445 is closed.
>>> > this vpn server was a 2003 one, i just upgraded to 2008. i also tryied
>>> > on
>>> > a
>>> > clean install. same problem.
>>> >
>>> >
>>> > "idoublepress@gmail.com" wrote:
>>> >
>>> >> Hi...what is the magic to getting a VPN client to have access to (map
>>> >> a drive) to a shared folder on Windows Server 2008? I can't seem to
>>> >> figure out what configuration settings I need on the server to
>>> >> accomplish this. I just want the VPN client to be able to map a
>>> >> drive
>>> >> to a shared folder once that client is authenticated and connected to
>>> >> the server via VPN. Thanks a bunch for your help!
>>> >>
>>>
>>>

>


Reply With Quote
  #14  
Old 08-06-2008
dennyd
 
Posts: n/a
Does it work on when you map a share on 2003 Server?

Did you make sure domain profile firewall is off on Server 2008 ?
Reply With Quote
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