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STATUS_FWP_INVALID_TUNNEL_ENDPOINT
The tunnel endpoint does not define a valid IPsec tunnel
Tunnel-mode IPsec requires valid local and remote tunnel endpoints. This status means the endpoint configuration cannot describe a usable tunnel.
Inspect the tunnel endpoint addresses in the effective rule and the address family of the negotiated traffic. A stale, malformed, or wrong-family endpoint can invalidate an otherwise matching policy.
What to inspect
- Check local and remote endpoint addresses and address families.
- Ensure tunnel endpoints match the policy layer and traffic selectors.
- Look for empty, wildcard, or mismatched IPv4/IPv6 endpoint fields.
References for STATUS_FWP_INVALID_TUNNEL_ENDPOINT
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