CompTIA Security+ 601: Ports and Protocols Quiz

What protocol uses port 22 for secure network administration?

• HTTP

• HTTPS

• SSH

• Telnet

Which protocol is primarily used for email retrieval and uses port 110?

• SMTP

• POP3

• IMAP

• FTP

What is the default port for HTTPS?

• 80

• 443

• 25

• 23

Which of the following protocols operates at the Transport Layer and provides connection-oriented data management?

• TCP

• UDP

• ICMP

• ARP

What wireless protocol is used for short-range communications in devices like headphones, gaming controllers, and smartphones?

• NFC

• Bluetooth

• Wi-Fi

• LTE

Which protocol is used for securely transferring files over the internet?

• FTPS

• SFTP

• SMTP

• SNMP

What protocol is used by web browsers to retrieve web pages from servers over the internet?

• HTTP

• HTTPS

• FTP

• SMTP

Which protocol uses port 53 for translating domain names into IP addresses?

• DHCP

• DNS

• FTP

• HTTP

What is the primary protocol used for sending email over the internet?

• POP3

• IMAP

• SMTP

• FTP

Which protocol is used for real-time voice and video communication over the internet?

• SIP

• SNMP

• SSH

• SFTP