An administrator receives a call from a user reporting that one of the application servers is not accessible by host name but is accessible via an IP address. Which of the following is the MOST likely issue?
A. The DNS reverse lookup zone is misconfigured.
B. The DNS MX record type is misconfigured.
C. The DNS resource record is missing.
D. The DNS forward lookup zone is missing.
Answer: C. The DNS resource record is missing.
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To exit out of a loop completely, and resume the flow of control at the next statement after the loop, use a _______.
a. continue statement. b. break statement. c. return statement. d. Any of the above.
In regard to campus DHCP service, IP address assignment is based on what?
What will be an ideal response?
With __________ , a page is brought into main memory only when a reference is made to a location on that page.
Fill in the blank(s) with the appropriate word(s).
Critical Thinking QuestionsCase 8-2You know the technical definition of a media query as offered by the W3C: "A media query consists of a media type and zero or more expressions that check for the conditions of particular media features." But you do not know much more than this so you decide to ask your roommate for a brief tutorial. Which of the following does your roommate tell you is a style sheet that includes three media queries, in which you will create styles that affect the layout of the page at different sizes?
A. boilerplate.css B. respond.mis.js C. fluidlayout.css D. application.js