Port Numbers

Welcome to your Port Numbers

Which protocol uses ports 20/21 for file transfers?

What ports does NetBIOS use (select two)?

What port does IMAP use for retrieving incoming emails?

What is SNMP used for?

What port does SFTP use for secure file transfers?

What is RDP (Remote Desktop Protocol) used for?

What port does SMB (Server Message Block) use for Windows file and printer sharing services?

What is HTTPS (Hypertext Transfer Protocol - Secure) used for?

What port does LDAP (Lightweight Directory Access Protocol) use for providing directory services?

What is NetBIOS (Network Basic Input/Output System) used for?

What port does POP3 (Post Office Protocol Version Three) use for receiving incoming emails?

What port does TFTP (Trivial File Transfer Protocol) use for insecure file transfers?

What is DHCP (Dynamic Host Configuration Protocol) used for?

What port does DNS (Domain Name Service) use for domain name conversion?

What port does Telnet use for insecure remote control?

What ports does DHCP use (select two)?

What port does RDP use?