1 | TCPMUX | |
5 | RJE | Remote Job Entry |
7 | ECHO | Echo |
9 | DISCARD | Discard |
11 | USERS | Active Users |
13 | DAYTIME | Daytime |
17 | Quote | Quotation of the Day |
19 | CHARGEN | Character generator |
20 | FTP-DATA | File Transfer Protocol•Data |
21 | FTP | File Transfer Protocol•Control |
23 | TELNET | Telnet |
25 | SMTP | Simple Mail Transfer Protocol |
27 | NSW-FE | NSW User System Front End |
29 | MSG-ICP | MSG-ICP |
31 | MSG-AUTH | MSG Authentication |
33 | DSP | Display Support Protocol |
35 | PPS | Private Print Servers |
37 | TIME | Time |
39 | RLP | Resource Location Protocol |
41 | GRAPHICS | Graphics |
42 | NAMESERV | Host Name Server |
43 | NICNAME | Who Is |
49 | LOGIN | Login Host Protocol |
53 | DOMAIN | Domain Name Server |
67 | BOOTPS | Bootstrap Protocol Server |
68 | BOOTPC | Bootstrap Protocol Client |
69 | TFTP | Trivial File Transfer Protocol |
79 | FINGER | Finger |
80 | HTTP | Hyper Text Transfer Protocol |
101 | HOSTNAME | NIC Host Name Server |
102 | ISO-TSAP | ISO TSAP |
103 | X400 | X.400 |
104 | X400SND | X.400 SND |
105 | CSNET-NS | CSNET Mailbox Name Server |
109 | POP2 | Post Office Protocol v2 |
110 | POP3 | Post Office Protocol v3 |
111 | RPC | Sun RPC Portmap |
137 | NETBIOS-NS | NETBIOS Name Service |
138 | NETBIOS-DG | NETBIOS Datagram Service |
139 | NETBIOS-SS | NETBIOS Session Service |
146 | ISO-TP0 | ISO TP0 |
147 | ISO-IP | ISO IP |
150 | SQL-NET | SQL NET |
153 | SGMP | SGMP |
156 | SQLSRV | SQL Service |
160 | SGMP-TRAPS | SGMP TRAPS |
161 | SNMP | SNMP |
162 | SNMPTRAP | SNMPTRAP |
163 | CMIP-MANAGE | CMIP/TCP Manager |
164 | CMIP-AGENT | CMIP/TCP Agent |
165 | XNS-Courier | Xerox |
179 | BGP | Border Gateway Protocol |
Setiap sirkuit komunikasi yang masuk dan keluar lapisan TCP dikenali secara unik dengan dua kombinasi angka, yang kemudian disebut sebagai socket. Socket terdiri atas alamat IP sebuah mesin dan nomor port yang digunakan software TCP. Baik mesin pengirim dan penerima memiliki socket. Karena IP address sifatnya unik dalam internetwork, dan nomor port bersifat unik untuk setiap mesin, maka berarti nomor socket juga bersifat unik dalam internetwork. Ini memungkinkan sebuah proses berkomunikasi dengan proses lain dalam jaringan.
Tugas sudah di periksa, mantab...
BalasHapusTerimaa kasiih..
BalasHapus