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Microsoft IP port conduits on pix 515

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Peteksi

Peteksi

MIS
May 18, 2001
10
US

Hello all,

I'm in a situation where I need to pass several IP ports through a pix 515. An microsoft server in a DMZ on the pix is to be restricted from sending only through a few ports, such as 135, 138, etc to other MS servers.

The prob is that I've run a network monitoring tool and also NETSTAT commands and it's seeing the DMZ server's outgoing port as a random # to connect to say 135 on the server outside the DMZ.

??? How does one put a conduit in then! It seems like the pix is not inspecting/blocking for destination but source port (which is random, ugh). How do I tell the pix to only look for the destination port in the packet, not the origin?

Thanks!

Peter Turek
power_pete@hotmail.com
 
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