1. Network-Time, Protocol: TCP, Source Port: 0-65535, Destination Port: 13-13
2. Network-Time-1, Protocol: UDP, Source Port: 0-65535, Destination Port: 13-13
3. Network-Time-2, Protocol: TCP, Source Port: 0-65535, Destination Port: 37-37
4. Network-Time-3, Protocol: UDP, Source Port: 0-65535, Destination Port: 37-37
5. Network-Time-4, Protocol: UDP, Source Port: 0-65535, Destination Port: 123-123