Common tcp ip ports you need to remember 21 ftp file

Pdf File 24.28 KByte, 1 Pages

Common TCP/IP ports you need to remember

21

FTP

File Transfer Protocol

22

SSH

Secure Shell

23

TELNET

telnet

25

SMTP

Simple Mail Transfer Protocol

53

DNS

Domain Name Server

80

HTTP

HyperText Transfer Protocol

110

POP3

Post Office Protocol 3

143

IMAP

Internet Message Access Protocol

443

HTTPS

HyperText Transfer Protocol Secure

3389

RDP

Remote Desktop Protocol

137-139

NetBIOS/NetBT Network Basic Input Output System/NetBIOS over TCP/IP

445

SMB/CIFS

Server Message Block / Common Internet File System

Additional Ports worth knowing

427

SLP

Service Location Protocol

548

AFP

Apple Filing Product

Download Pdf File