1. Implement a low-priority rule (65534) to block all egress traffic. 2. Add a high-priority rule (1000) to allow only the necessary ports.

Create a high-priority rule (1000) that manages both ingress and egress ports.

1. Establish a high-priority rule (1000) to block all egress traffic. 2. Apply a low-priority rule (65534) to permit only the required ports.

Apply a high-priority rule (1000) to allow the necessary ports.