J,
One issue that you may have is the fact that your network range is
incorrect.
Using a .248 netmask the following networks are valid:
Network First Host Last Host Broadcast
x.x.x.72 x.x.x.73 x.x.x.78 x.x.x.79
x.x.x.80 x.x.x.81 x.x.x.86 x.x.x.87
x.x.x.88 x.x.x.89 x.x.x.94 x.x.x.95
Using a .240 netmask the following networks are valid:
Network First Host Last Host Broadcast
x.x.x.64 x.x.x.65 x.x.x.78 x.x.x.79
x.x.x.80 x.x.x.81 x.x.x.94 x.x.x.95
Using a .224 netmask the following networks are valid:
Network First Host Last Host Broadcast
x.x.x.64 x.x.x.65 x.x.x.94 x.x.x.95
Another may be that the netmask your are using is only for 6 hosts (plus
network & broadcast) and would not cover your stated range of "x.x.x.78 -
x.x.x.92"
Also, what is your environment ie hardware, operating system, FW-1 version,
distributed or stand-alone installation, etc?
Regards,
Ken...
Mailing list for discussion of Firewall-1
<[EMAIL PROTECTED]> wrote on 16/05/2004 07:52:22:
> So here's my situation:
>
> I am trying to get NAT working for one of my servers but I may be missing
> something... so here's what I have:
>
> 1. I have 5 allocatted IP addresses with the following info:
>
> Range - x.x.x.78 - x.x.x.92
> Subnet - 255.255.255.248
> Gateway - x.x.x.77
> WAN - x.x.x.82
> Local - 192.168.1.1
>
> 2. I setup a static route for x.x.x.76 network with a subnet mas of
> 255.255.255.248 with a gateway of x.x.x.77
>
> 3. I setup NAT for x.x.x.78 to point to an internal address -
192.168.1.10
>
> Everything else works fine on the Edge box, traffic is passing through
> without an issue... but from an internal machine, when I do a ping or
> tracert x.x.x.78 which is the external address for the NAT, it gives me a
> "destination host unreachable" and stops at the firewall... I would
assume
> if it was translating at all, it would either give me a reply or
"Requested
> Timed Out"? Am I missing something here?
>
> Thank you in advance for any guidance...
>
> -J
>
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