Error Exclusive: 6023 Parsec

The 6023 error typically means something is blocking the necessary UDP connections between machines. Common culprits include:

Local security software frequently blocks Parsec's pseudorandom UDP connection requests. Follow these steps to create an explicit exception rule: Windows Defender Firewall 6023 parsec error exclusive

The devices use STUN (Session Traversal Utilities for NAT) to find each other's public IP addresses and open network ports. The 6023 error typically means something is blocking