Question
. What TCP ports are used by FTP services? (Choose two.)A. TCP port 20B. TCP port 25C. TCP port 21D. TCP port 80
Step 1
Step 1: Understand that FTP (File Transfer Protocol) services use TCP ports for communication. Show more…
Show all steps
Your feedback will help us improve your experience
Vysakh M and 99 other educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
What is the main protocol in the transport layer? (A) TCP (B) UDP (C) FTP (D) Both (A) and (B)
NETWORKS, INFORMATION SYSTEMS, SOFTWARE ENGINEERING AND WEB TECHNOLOGY
TCP/UDP
Every website has a server process listening to TCP port 80 for incoming connections from clients (normally browsers). After a connection has been established the client sends one request and server sends one reply. Then the connection is released. The protocol that defines the legal requests and replies is called (A) TFTP (B) FTP (C) gopher (D) HTTP
MARKUP LANGUAGES
Transcript
Watch the video solution with this free unlock.
EMAIL
PASSWORD