Port Acro
Port Acro 2
Port Acro 3
100

FTP

What is File Transfer Protocol? 

100

HTTP

What is Hypertext Transfer Protocol

100

SNMP

Simple Network Management Protocol 

200

SSH

What is Secure Shell

200

POP3

What is Post Office Protocol 3?

200

LDAP

Lightweight Directory Access Protocol 

300

SMTP

What is Simple Mail Transfer Protocol 

300

NetBIOS

What is Network Basic Input/Output System

300

HTTPS

Hypertext Transfer Protocol Secure

400

DNS

Domain Name System

400

NetBT

What is NetBIOS over TCP/IP

400

SMB/CIFS

Server Message Block/Common Internet File Transfer

500

DHCP

What is Dynamic Host Configuration Protocol?

500

IMAP

What is Internet Mail Access Protocol?

500

RDP

Remote Desktop Protocol 

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