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NAT for CISCO SDWAN (2 Internet)

mvlimpangug
Level 1
Level 1

Hello Fellas,

I'm new to this community. We deployed an SDWAN in our organization. Our set up was 2 Internet ,1 router edge. We configured NAT(1st Internet)  but every time of failover (2nd internet take over) our NAT was working. We want that every time of failover our NAT would still work. How we address that or how's the configuration ? Maybe on the policy ? Hope someone will help us this issue.

EDGE Version -- 17.12.03a.0.4

Vmanage  --- 20.12.3.1

mvlimpangug_0-1728549505078.png

 

4 Replies 4

balaji.bandi
Hall of Fame
Hall of Fame

the issue was not clear you mentioned that failover also works with NAT ? is this working not working ?

 May be you need to configure both NAT ?

https://www.cisco.com/c/dam/en/us/td/docs/solutions/CVD/SDWAN/sdwan-dia-deploy-2020aug.pdf

 

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mvlimpangug
Level 1
Level 1

Sorry I mean every time 2nd internet interface was take over (Failover) the NAT configuration of 1st internet interface will not work.

mvlimpangug
Level 1
Level 1

NAT I mean for this scenario is static NAT from our servers (SAP).

Your problem is still unclear for me. Can you please explain more and better to provide NAT config as well?

show run  | sec nat from router.

HTH,
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