SDWAN design question

[istvanmarlok]

Hi Guys,

I'm planning an SDWAN topology and I thought about the following:

Did somebody implement SDWAN topology with Distributed HA cluster on HUB side? So the HA members are in seperate DC-s.  I didn't see this case in the sdwan multi-datacenter design guides, only the primary-secondary, or primary-primary design. For me it looks also a working design, with lower number of Ipsec tunnels. As I see the only risk is the SLA on the L2 link between the two DCs because of the heartbeat communication.

Thank you!

[DPadula]

Hi Istvanmarlok
The following link discusses the DC Redundancy and SDWAN

https://docs.fortinet.com/document/fortigate/7.2.0/sd-wan-architecture-for-enterprise/741975/redunda...