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Routing traffic from perimeter networks

Posted on 2006-06-29
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Last Modified: 2012-06-27
Hi,

We have a sonicwall for our perimeter network and then an ISA server that sits in front of our internal network. I'm having difficulty getting the computers in the perimeter network to see the internal network. Can someone help or maybe point me in the right direction?

We have a T-1 coming into the sonicwall and from the sonicwall to a switch. Sitting behind the sonicwall on the switch are 3 servers and an ISA server. The internal network and ISA can only see the sonicwall but nothing else. Is there a way to route traffic from the other 3 servers to the internal network without having to get a router?

Here are the IP configuration:

            WAN IP
              |
          192.168.10.1 sonicwall lan ip
             |          |          |
     192.168.10.2    192.168.10.3  192.168.10.5
     ISA server       server1        server2
         |
     192.168.100.1 ISA Internal IP
         |
 Internal LAN 192.168.100.XXX
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Question by:hiephop
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The--Captain earned 250 total points
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AFAIK, the sonicwall *is* a router, as well as a firewall, and just needs to be configured properly - I have one of these (still in the box, since I roll my own linux firewalls), but since I've seen a number of questions about these devices popping up lately, I suppose I should go plug it in ;-)

Cheers,
-Jon
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