ISA and Sonicwall

Hi,

a big pat on the back for whoever can help me here?

I have an SBS2K ISA server with 2 NICs on separate IP ranges.
The external NIC connects to a Sonicwall at the outskirts of my
network.
The internal NIC connects to the corporate LAN.

I want to use the Sonicwall Global VPN client for remote users to
connect into the internal network.

What is the best way of achieving this as the VPN will terminate at
the network between the Sonicwall and the external NIC of the ISA
server and we need the users to be able to access the corporate LAN?

Thanks,

Derek

Marina
Thu Sep 09 13:18:02 CDT 2004

Hi Derek,

Have you run the RRAS wizard to enable VPN? After that you should rerun ICW
and enable VPN too. Make sure the sonicwall forwards port 1723 and
GRE-protocol 47 to your external nic -IP.

--
Regards,

Marina
Microsoft SBS-MVP

"delboy81" <derekdarling81@hotmail.com> schreef in bericht
news:884f8704.0409090837.7619977@posting.google.com...
> Hi,
>
> a big pat on the back for whoever can help me here?
>
> I have an SBS2K ISA server with 2 NICs on separate IP ranges.
> The external NIC connects to a Sonicwall at the outskirts of my
> network.
> The internal NIC connects to the corporate LAN.
>
> I want to use the Sonicwall Global VPN client for remote users to
> connect into the internal network.
>
> What is the best way of achieving this as the VPN will terminate at
> the network between the Sonicwall and the external NIC of the ISA
> server and we need the users to be able to access the corporate LAN?
>
> Thanks,
>
> Derek

Lanwench
Thu Sep 09 16:41:33 CDT 2004

delboy81 wrote:
> Hi,
>
> a big pat on the back for whoever can help me here?
>
> I have an SBS2K ISA server with 2 NICs on separate IP ranges.
> The external NIC connects to a Sonicwall at the outskirts of my
> network.
> The internal NIC connects to the corporate LAN.
>
> I want to use the Sonicwall Global VPN client for remote users to
> connect into the internal network.
>
> What is the best way of achieving this as the VPN will terminate at
> the network between the Sonicwall and the external NIC of the ISA
> server and we need the users to be able to access the corporate LAN?

You don't need to enable RRAS on the server if you're going to use the IPSec
VPN capabilities on the Sonicwall itself. But you do need to configure ISA
to allow the connection.
>
> Thanks,
>
> Derek

derekdarling81
Tue Sep 14 03:06:49 CDT 2004

Hi Guys,

I really want to use the Sonicwall Global VPN for my VPN method but
once it connects, I can't reach anything behind the internal NIC of
the ISA server.

Derek


"Lanwench [MVP - Exchange]" <lanwench@heybuddy.donotsendme.unsolicitedmail.atyahoo.com> wrote in message news:<O0L11vrlEHA.3712@TK2MSFTNGP15.phx.gbl>...
> delboy81 wrote:
> > Hi,
> >
> > a big pat on the back for whoever can help me here?
> >
> > I have an SBS2K ISA server with 2 NICs on separate IP ranges.
> > The external NIC connects to a Sonicwall at the outskirts of my
> > network.
> > The internal NIC connects to the corporate LAN.
> >
> > I want to use the Sonicwall Global VPN client for remote users to
> > connect into the internal network.
> >
> > What is the best way of achieving this as the VPN will terminate at
> > the network between the Sonicwall and the external NIC of the ISA
> > server and we need the users to be able to access the corporate LAN?
>
> You don't need to enable RRAS on the server if you're going to use the IPSec
> VPN capabilities on the Sonicwall itself. But you do need to configure ISA
> to allow the connection.
> >
> > Thanks,
> >
> > Derek