Document Details

SeasonedJoy1900

Uploaded by SeasonedJoy1900

Kennesaw State University

Tags

port numbers network protocols computer networking internet protocols

Summary

This document provides a table of common port numbers and their corresponding protocols used in computer networking. It covers protocols like FTP, SMTP, and HTTP. The table is useful for understanding how data is transmitted over networks.

Full Transcript

**Common Port Numbers You Need to Know** ------------------------------------------ ---------------------------------------------------------------------- **Port** **Protocol** **20/21** **File Transfer Protocol (FTP)** **...

**Common Port Numbers You Need to Know** ------------------------------------------ ---------------------------------------------------------------------- **Port** **Protocol** **20/21** **File Transfer Protocol (FTP)** **22** **Secure Shell (SSH)** **25** **Simple Mail Transfer Protocol (SMTP)** **53** **Domain Name System (DNS)** **67/68** **Dynamic Host Configuration Protocol (DHCP)** **80** **Hypertext PrTransfer Protocol (HTTP)** **110** **Post Office Protocol v3 (POP3)** **137/139** **Network Basic Input/Output System (NetBIOS) / NetBIOS over TP/IP** **143** **Internet Mail Access Protocol (IMAP)** **161/162** **Simple Network Management Protocol (SNMP)** **389** **Lightweight Directory Access Protocol (LDAP)** **443** **Hypertext Transfer Protocol Secure (HTTPS)** **445** **Server Message Block (SMB) / Common Internet File System (CIFS)** **3389** **Remote Desktop Protocol (RDP)**

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