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Multiples IPsec VPNs, NAT only on central site?

In order connect a Network Monitor server to our clients, we are planning to establish several L2L IPSec VPNs from our Internet-Cisco router to each client’s networks (different kind of equipment). As they may use similar private Ip address we will establish a NAT scheme to change each client’s private address to a unique range (example: 10.255.X.X).

I have understood that we must do NAT on both sides to configure correctly interesting traffic for our IPSec VPNs, but some clients do not allow us to configure this kind of NATs , so I would like to ask to experts:

Is it possible to configure this NAT scheme ONLY on our site??? Allowing our IPsec VPNs???

If so..HOW?

Thank you

Enrique Villasana

1 ACCEPTED SOLUTION

Accepted Solutions

Re: Multiples IPsec VPNs, NAT only on central site?

No. It isn't.

Sent from Cisco Technical Support iPad App

2 REPLIES

Re: Multiples IPsec VPNs, NAT only on central site?

No. It isn't.

Sent from Cisco Technical Support iPad App

New Member

Multiples IPsec VPNs, NAT only on central site?

Thank you for your answer, As I told before, I have understood that, but I saw configurations using a double NAT on one side.....

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