Exam 12: Internet Standards and Services
Exam 1: Telecommunications Overview92 Questions
Exam 2: Principles of Telecommunications Technology83 Questions
Exam 3: The Evolution of Telecommunications Technology and Policy93 Questions
Exam 4: The Public Network94 Questions
Exam 5: Customer Premise Equipment and Applications94 Questions
Exam 6: Signaling and Switching93 Questions
Exam 7: Data Networking Fundamentals89 Questions
Exam 8: Physical Transmission Media94 Questions
Exam 9: Wireless Transmission and Services95 Questions
Exam 10: Network Access and Transmission Methods93 Questions
Exam 11: Data Network Connectivity92 Questions
Exam 12: Internet Standards and Services91 Questions
Exam 13: Information Security92 Questions
Exam 14: Convergence of Voice, Video, and Data93 Questions
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An Internet service, similar to e-mail, in which information is distributed to a wide group of users at once, rather than from one user to another, is referred to as:
(Multiple Choice)
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Match each statement below with the correct item
-A standard that is not an official policy but is adhered to nevertheless.
(Multiple Choice)
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What term is used to describe the TCP/IP configuration and management utility used with UNIX systems?
(Short Answer)
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A(n) resource record describes one piece of information in the DNS database. _________________________
(True/False)
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Which of the following is a TCP/IP subprotocol that provides centralized storage for e-mail messages?
(Multiple Choice)
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Which of the following is described as the element of a DNS database stored on a name server that contains information about TCP/IP host names and their databases?
(Multiple Choice)
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When VoIP is carried over the Internet, it is known as Packet Internet Groper. _________________________.
(True/False)
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Which of the following is a proposed standard that is submitted by a computer networking professional to an IETF working group?
(Multiple Choice)
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The ____________________ is a centralized method for automatically associating IP addresses with host names.
(Short Answer)
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A hierarchical way of tracking domain names and their databases, is referred to as:
(Multiple Choice)
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The response signal sent by a device after another pings it, is referred to as:
(Short Answer)
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Does the term intranet refer to a TCP/IP-based network that connects clients with resources within an organization?
(True/False)
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A text file that associates TCP/IP host names with IP addresses, is known as:
(Multiple Choice)
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Does the term Internet2 refer to a network that connects educational and private institutions for the purposes of research and development?
(True/False)
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Each name server manages a group of devices, collectively known as a(n) ____________________.
(Short Answer)
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Newsgroup messages are transported by the ____________________ protocol.
(Short Answer)
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Match each statement below with the correct item
-An HTML tag that formats information on a Web page as a hyperlink to another are of the Web page or to another Web page.
(Multiple Choice)
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Which of the following is an HTML tag that formats information on a Web page as a hyperlink to another area of a web page?
(Multiple Choice)
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Which of the following is a server that contains a database of TCP/IP host names and their associated IP addresses?
(Multiple Choice)
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