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using a diffferernt IP address to NAT outbound traffic

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using a diffferernt IP address to NAT outbound traffic - 21.Mar.2005 6:46:00 PM

dpatel

Posts: 10
Joined: 25.Apr.2003
Status: offline

Hi,

I belive currently ISA uses external physical IP address to NAT all the outbound traffic. Is there a way to pick a differernt IP address to NAT outbound traffic.

For example, if I have two internal networks. I'd like to be able to NAT one network behind 1.1.1.1 and second network behind 1.1.1.2 on the external side.

Is this possible with ISA 2004?

Thanks in advance.

Denny

Post #: 1

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RE: using a diffferernt IP address to NAT outbound traffic - 21.Mar.2005 8:16:00 PM

spouseele

Posts: 12782
Joined: 1.Jun.2001
From: Belgium
Status: offline

Hi Denny,

currently that isn't possible! If a NAT relationship is specified, ISA Server always NAT to the primary IP address assigned to the outgoing interface.

HTH,
Stefaan

[ March 21, 2005, 08:17 PM: Message edited by: spouseele ]

(in reply to dpatel)

Post #: 2