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The problem for using VRF and NAT (Duplicated IP address)

WangSteven02215
Level 1
Level 1

I uploaded question in order to solve the problem. However, it is still living as a question, because it is not yet solved.

The help of network expert is necessary. Could you give me any help with that? Please refer to URL below. Thanks.

https://community.cisco.com/t5/routing/solution-for-network-connection-with-same-ip-address-nat-vrf-etc/td-p/4962580

 

3 Replies 3

But I answer you in that post and I will answer you again.

We will try do NAT 

We have subnet x and subnet x 

We need to config NAT 

Ip nat inside source list xxx interface overload 

The issue is list xxx is same for subet x and subnet x 

Even if we divide the by vrf the NAat issue still same

What we need to do is 

Use multi link between router and monitor

And make each link in single vrf 

And then make each site in each vrf.

Hello
I have already  provided a possible solution to this post...please review it


Please rate and mark as an accepted solution if you have found any of the information provided useful.
This then could assist others on these forums to find a valuable answer and broadens the community’s global network.

Kind Regards
Paul

Paul, thank you very much for your support. I entered the commands referring to your explanation. However, It is still a problem. Please refer to URL below. Thanks.

https://community.cisco.com/t5/routing/solution-for-network-connection-with-same-ip-address-nat-vrf-etc/td-p/4962580