OCI Remote peering connection set up issue after connection established status is invalid

We need an expert who can handle the issue OCI Remote peering connection after setup and it is not peered it goes to Invalid

We need a series and hardworking networking expertise.

Skills

1- Networking Expertise
2- Remote Peering Connections
3- Troubleshooting Networking
4- Two OCI with different tenant and different regions

*** We will be using two testing OCI for this demonstration***