Client subnet overlapping through vpn- Destination nat

Unanswered Question
Oct 9th, 2009
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Following is the scenerio:

Company A( > Company B(

Company A( > Company C(

Need to establish VPN between A>B and A>C.

Is the destination nat is possible?

Is any other way to work on this case?

A only.

Note : We need to do changes on Company.

Please revert even though it is not possible. Appreciate your efforts.

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Overall Rating: 5 (1 ratings)
auraza Fri, 10/09/2009 - 05:58
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  • Cisco Employee,

If you only need to get from Comp B and C to A, and not between each other, then you would need to NAT on the Company B device, and then encrypt the NAT'd traffic.

access-list BtoA_nat permit ip

static (i,o) access-list BtoA_nat

access-list crypto_BtoA permit ip

Reference the access-list above in your crypto map.

On site A, your ACL would be:

access-list crypto_AtoB permit ip

PS. If this post was helpful, please rate it.


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