Natting Single Private to Multiple Public IP

Unanswered Question
May 14th, 2007
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Hi All,

On a cisco 1841 router can we Nat single Private IP to Multiple Public IP Address (Two Pools Of IP Address from Different service providers)


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mohammedmahmoud Mon, 05/14/2007 - 02:54
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No you can't NAT a single address to 2 addresses, if you can describe your case, we can work through it.


Mohammed Mahmoud.

deepakbihari Mon, 05/14/2007 - 03:05
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We have a Mail Server for which we will do Multiple MX entries on the DNS server.

Also we have two servie provider terminating on the single router.

Aim is to use both the service provider links for Mail server traffic coming in and going out of the organization seamlessly.

Just to summarize both the Internet links should act as a backup of each other.



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