Port 1: Port Service Multiplexer (TCP) Port 2: Management Utility (TCP/UDP) Death (TCP) Port 3: Compression Process (TCP/UDP) Port 5: Remote Job Entry (TCP/UDP) Port 7: Echo (TCP/UDP) Port 11: Systat Active Users (TCP/UDP) Port 13: Daytime (TCP/UDP) Port 17: Quote of the Day (TCP/UDP)...