OSPF configuration on tunnel interface with IPsec over SDWAN

Hi All,

I have configured IPsec over SDWAN with redundant links (S2S Ipsec tunnel) to connect multiple branches and monitor with SDWAN.

But the problem is when I configure OSPF on tunnel interface then only single neighborship come up and another neighbor is not showing.

And when I configure static route then it works for both redundant interface.

I troubleshooted multiple times but did not resolve the issue.

Is there anyone who has faced the issue while configuring OSPF on tunnel interface with IPsec over sdwan.

Thank you