Computer Ports -CompTIA A+| Verified Questions and Answers 2024/202

Computer Ports -CompTIA A+| Verified Questions and Answers 2024/2025 The default port number for HTTP is: 80 The default port number for HTTPS is: 443 Which port number is used by the File Transfer Protocol (FTP) for data transfer? 20 The control connection for FTP typically uses which port number? 21 Which port number is associated with the Simple Mail Transfer Protocol (SMTP)? 25 What is the default port number for Post Office Protocol version 3 (POP3)? 110 Which port number is used by the Internet Message Access Protocol (IMAP)? 2 143 The default port number for the Domain Name System (DNS) is: 53 Which port number is used for Telnet communication? 23 The default port for secure shell (SSH) communication is: 22 Which port number is commonly used for RDP (Remote Desktop Protocol)? 3389 What is the port number for Network Time Protocol (NTP)? 123 Which port is typically associated with the Lightweight Directory Access Protocol (LDAP)? 389 The default port number for the Internet Control Message Protocol (ICMP) is: ICMP does not use a port number as it operates at the network layer. 3 What port number is used for the Microsoft SQL Server Database Engine? 1433 True or False: The default port number for the Windows File Sharing (SMB) protocol is 445. True Which port number is associated with the Kerberos authentication protocol? 88 The default port number for the Dynamic Host Configuration Protocol (DHCP) server is: 67 Which port is used by the PostScript printing protocol? 9100 The purpose of a USB port is to connect peripheral devices such as keyboards, mice,