, : -- -- DNS : 123 Jitsi Meet Linux 15, 2021 4000 40 0 10 WEB: - 20, 2021 4180 0 0 9 (Cisco) 01, 2021 1000 0 0 6 WEB. - - 13, 2021 2000 10 0 8 5 Linux 18, 2021 1880 0 0 20 RPKI BGP 22, 2021 1000 20 0 7 : SMTP, POP3 IMAP 22, 2021 0 0 0 6 BGP 26, 2021 650 10 0 5 gRPC Protobuf? 09, 2022 210 10 0 7 CIA: , , 17, 2022 210 0 0 14 1 2 3 4 5 6 7 8 9 10 11 12 13