A+ Ports Flashcards
(14 cards)
What does FTP stand for?
File Transfer Protocol
20,21
FTP is used for transferring files between computers on a network.
What port does SSH use?
22
SSH stands for Secure Shell and is used for secure remote login.
What is the purpose of Telnet?
Remote communication over a network
23
## Footnote
Telnet allows users to connect to remote servers in a command-line interface.
What does SMTP stand for?
Simple Mail Transfer Protocol
25
## Footnote
SMTP is used for sending emails.
What port is used by DNS?
53
DNS stands for Domain Name System, which translates domain names to IP addresses.
What is the function of DHCP?
Dynamic Host Configuration Protocol
67,68
## Footnote
DHCP is used to automatically assign IP addresses to devices on a network.
What port does HTTP operate on?
80
HTTP stands for Hypertext Transfer Protocol, which is used for transmitting web pages.
What does POP3 stand for?
Post Office Protocol version 3
110
## Footnote
POP3 is used for retrieving emails from a server.
What port is used by IMAP?
143
IMAP stands for Internet Message Access Protocol, which allows email retrieval and management.
NetBIOS/NetBT provide?
Network services for Windows
137,139
What does LDAP stand for?
Lightweight Directory Access Protocol
389
## Footnote
LDAP is used for accessing and maintaining distributed directory information services.
What port does HTTPS use?
443
HTTPS is the secure version of HTTP, providing encryption for secure communication.
What does SMB/CIFS stand for?
Server Message Block/Common Internet File System
445
## Footnote
SMB/CIFS is used for sharing files, printers, and serial ports between nodes on a network.
What port is used by RDP?
3389
RDP stands for Remote Desktop Protocol, which allows remote access to Windows desktops.
