IP MASQ & NAT

Mon, 9 Jul 2001 10:56:03 -0400

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Can I do IP MASQ and 1-1 NAT on the same IP Class? Will I need to subnet =
it or does it not make any difference? Basically what I am trying to do =
is provide internet access to a group of 75 computers and there at 4 =
different servers that I would like to be able to put behind the =
firewall on the same IP class (For MS Win Networking) but access the =
servers Web, SSH and Mail features from the outside. I have done this in =
the past using NAT Pools with Cisco IOS but that did not provide any of =
the firewalling features that I get with IPTABLES.=20

TIA
Christopher Tarricone

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<DIV><FONT face=3DArial size=3D2>Can I do IP MASQ and 1-1 NAT on the =
same IP Class?=20
Will I need to subnet it or does it not make any difference? Basically =
what I am=20
trying to do is provide internet access to a group of 75 computers and =
there at=20
4 different servers that I would like to be able to put behind the =
firewall on=20
the same IP class (For MS Win Networking) but access the servers Web, =
SSH and=20
Mail features from the outside. I have done this in the past using NAT =
Pools=20
with Cisco IOS but that did not provide any of the firewalling features =
that I=20
get with IPTABLES. </FONT></DIV>
<DIV>&nbsp;</DIV>
<DIV>&nbsp;</DIV>
<DIV>&nbsp;</DIV>
<DIV>&nbsp;</DIV>
<DIV>&nbsp;</DIV>
<DIV><FONT face=3DArial size=3D2>TIA</FONT></DIV>
<DIV><FONT face=3DArial size=3D2>Christopher =
Tarricone</FONT></DIV></BODY></HTML>

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