What port does the Simple Mail Transfer Protocol, or SMTP service use?
A. 25
B. 53
C. 69
D. 80
Answer: A
Computer Science & Information Technology
You might also like to view...
Because ____ files are supported by virtually all paint, image-editing, and page-layout applications, it is a versatile format for cross-platform applications.
a. PDF b. JPG c. BMP d. TIF
Computer Science & Information Technology
To apply a style to a certain group of elements on a web page, configure a CSS _____________.
a. group b. id c. class d. None of the above
Computer Science & Information Technology
A comment or saved annotation is only visible if you have what active?
A) Display Markup B) Show Markup C) Show Comments D) Display Comments
Computer Science & Information Technology
A company is about to install a second network connection with a new ISP. Which of the following routing protocols is the BEST choice?
A. IS-IS B. BGP C. OSPF D. RIP
Computer Science & Information Technology