I'm new to this list and have a strange problem. I tried this about 2
years ago and switched to Windows because I couldn't fix it, but
wanted top give it another try.

I am trying to hook up a mac running OSX 10.3.9 to the DMZ on our PIX
Firewall. When I put in any internal 10. IP address, the Mac warns me
that this IP address is in use by another device with the MAC Address
of the firewall. It does this with multiple machines, multiple IP
addresses, and OS9. It does not happen with Windows. I'm totally
lost. Any ideas?


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