Re: sbs standard / dual nic problem

Solved my own problem.
I understand I could use RWW, but my question was how to do forwarding to
this network, not how to do connect via a different method.
(If you are wondering why not user RWW, the answer is that I need to be able
to connect to this workstation via a WM device, and WM does not support
activeX which is required by RWW, so by installing the DC client on the WM,
I can RDP into the workstation)
Anyway, the answer was to configure port forwarding between the 2 nic's by
using RRAS.


"Joe" <joe@xxxxxxxxxxxxxx> wrote in message
news:%23FAI64ASIHA.748@xxxxxxxxxxxxxxxxxxxxxxx
marco wrote:
I have a SBS2003 standard server with 2 nics and a router
router 192.168.3.1
sbs box nic 1 - 192.168.3.2 (Wan side)
sbs box nic 2 - 10.0.0.1 (Lan side)
I need to forward port 3389 to 10.0.0.75

I cnnot configure the router to forward to this network as it is not the
routers network. (The router will not allow me to forward to 10.0.0.75.
When it tries it gives me an error that that address is not on the
network)
How can I setup forwarding to 10.0.0.75?
I can forward the port to 192.168.3.2 (the wan side nic) how do I get it
from there to the lan side? Is there some sort of internal forwarding
that I need to do? If so, how?


Standard TCP/IP routing through NAT. You either:

a. Forward to a port on the SBS, then forward that port to the target
machine.

or

b. Forward directly to the target machine and also set up a static route
in the router telling it that the 10. network is accessible using the SBS
WAN NIC as the gateway. You also need to configure the SBS firewall to
allow messages to that port on the target machine to get through. That's
not the same as port forwarding.

The a. solution is obviously simpler. If the TCP/3389 port is already in
use on the SBS, then both forwardings can be configured to use a different
port on the SBS.

Version b. does not need a static route pointing the other way, as return
traffic will automatically pass through the network default gateway, which
is what is needed.


.

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