MIS 589 Quizzes Test Your Knowledge Week 1 to 7

MIS 589 Week 1 Test Your Knowledge Quiz

1. Question: (TCO A) Which of the following is not true about a server?
2. Question: (TCO A) A backbone network is
3. Question: (TCO A) Which layer of the OSI reference model is responsible for ensuring flow control so that the destination station does not receive more packets that it can process at any given time?
4. Question: (TCO A) Which of the following would be a standard used at the data link layer of the OSI reference model?
5. Question: (TCO A) A(n) _____ is a set of rules that determine what a layer would do and provides a clearly defined set of messages that software at the layer needs to understand.
6. Question: (TCO A) The primary reason for networking standards is to
7. Question: (TCO A) Which of the following is not true about de jure standards?
8. Question: (TCO A) Which standards body is responsible for the development of local area network (LAN) standards?
9. Question: (TCO A) A junior network administrator has used the wrong cable type to connect his or her computer to the administrative port on a router and cannot establish a terminal session with the device. What layer of the OSI reference model does this problem appear to reside at?
10. Question: (TCO A) A network administrator has received several reports from users of the network that the intranet website on one of the company servers is not accessible, but the same users are still able to retrieve their e-mail being stored on the same server. What layer of the Internet model does this problem appear to reside at?
11. Question: (TCO B) A _____ is a group of computers linked together so that they act as one computer.
12. Question: (TCO B) With the two-tier, client-server architecture, the server is responsible for the _____ logic.
13. Question: (TCO B) The _____ cloud deployment model provides the highest levels of control, privacy, and security.
14. Question: (TCO B) _____ is the presentation of information to the user and the acceptance of the user’s commands and input.
15. Question: (TCO B) One underlying problem with a host-based network is that
16. Question: (TCO B) With a client-based network, one fundamental problem is that
17. Question: (TCO B) In a client-server network, _____ gets software from different vendors to work together.
18. Question: (TCO B) What technique is used by most videoconferencing applications to reduce the amount of data being transmitted?
19. Question: (TCO B) HTTP response status code of 404 means
20. Question: (TCO B) Which of the following is not true about Telnet?
    

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MIS-589 Week 2 Test Your Knowledge Quiz

1. Question: (TCO B) Two fundamentally different types of data are (Points : 1)
2. Question: (TCO B) Having a conversation with someone using a cellular phone is an example of transmission (Points : 1)
3. Question: (TCO B) Which of the following would be considered a type of wireless media? (Points : 1)
4. Question: (TCO B) Which of the following media can best withstand harsh environmental conditions? (Points : 1)
5. Question: (TCO B) Which of the following is not an important factor to consider when selecting
6. Question: (TCO B) With which type of digital signaling does the signal always return to zero volts after each bit? (Points : 1)
7. Question: (TCO B) The height of a sound wave is called its (Points : 1)
8. Question: (TCO B) In which type of modulation is a 1 distinguished from a 0 by shifting the direction in which the wave begins? (Points : 1)
9. Question: (TCO B) The of a circuit determines a circuit’s capacity (Points : 1)
10. Question: (TCO B) A(n) divides one high-speed communication circuit into several lower speed circuits for the primary reason of saving communication line costs (Points : 1)
11. Question: (TCO B) Which of the following is true with respect to the data link layer? (Points : 1)
12. Question: (TCO B) Which of the following is not a controlled access method of media access control? (Points : 1)
13. Question: (TCO B) With contention, (Points : 1)
14. Question: (TCO B) The two sublayers of the data link layer consist of the media access control sublayer and the (Points : 1)
15. Question: (TCO B) The primary source of error in data communications is (Points : 1)
16. Question: (TCO B) The loss of power a signal suffers as it travels from the transmitting computer to a receiving computer is (Points : 1)
17. Question: (TCO B) Which of the following is not an error detection method used in the data link layer? (Points : 1)
18. Question: (TCO B) ARQ means that (Points : 1)
19. Question: (TCO B) Asynchronous transmission (Points : 1)
20. Question: (TCO B) Calculating the actual throughput of a data communication network is (Points : 1)
    

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MIS 589 Week 3 Test Your Knowledge Quiz

1. Question: (TCO B) The layer links the application layer with the network layer and is responsible for end-to-end delivery of messages.
2. Question: (TCO B) Transmission control protocol and Internet protocol was developed for in 1974.
3. Question: (TCO B) The source destination port identifier tells the destination station
4. Question: (TCO B) The newer form of IP, version 6 (Ipv6)
5. Question: (TCO B) A(n) refers to a group of computers that are logically grouped together by IP number.
6. Question: (TCO B) Server name resolution is done using the
7. Question: (TCO B) is the process of determining the path that a message will travel from sending computer to receiving computer.
8. Question: (TCO B) A special type of message that is used when sending the same message to all computers on a specific LAN or subnet is called a
9. Question: (TCO B) A special type of message that is used when sending the same message to a specific group of computers is called a
10. Question: (TCO B) A majority of routers use the following operating system.
11. Question: (TCO D) Which of the following is not a step under the traditional network design approach?
12. Question: (TCO F) Which of the following is not contributing to the dramatic increase in network traffic today?
13. Question: (TCO F) Which of the following is false about staff costs for a network?
14. Question: (TCO F) In , the network designer attempts to understand the fundamental current and future network needs of the various users, departments, and applications.
15. Question: (TCO D) The network architecture component that contains the organization’s servers is called the
16. Question: (TCO D) The network architecture component that is a special LAN with a group of servers that enables electronic data exchange between the organization and the external entities it does business with is called the
17. Question: (TCO F) Which of the following is a way to sell the network proposal to management?
18. Question: (TCO D) To estimate costs for large network purchases, organizations often
19. Question: (TCO D) The goal of the needs analysis step is to produce a, or a statement of the network elements necessary to meet the needs of the organization.
20. Question: (TCO D) Which of the following is not true about network design?
    

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MIS-589 Week 4 Test Your Knowledge Quiz

1. Question: (TCO C) A(n) allows many users to share the same set of files on a common, shared disk drive
2. Question: (TCO C) Which of the following is not an advantage of using CAT5 unshielded twisted pair for cabling LANs?
3. Question: (TCO C) Of the following, which is not true about fiber optic cable?
4. Question: (TCO C) Which of the following media can best withstand harsh environmental conditions?
5. Question: (TCO C) provide information about resources on the network that are available to the users, such as shared printers, file servers, and application software. Question:
6. Question: (TCO C) A switch uses a
7. Question: (TCO C) Which of the following can provide fault tolerance for the storage
8. Question: (TCO C) Breaking a network into smaller parts is called network
9. Question: (TCO C) A(n) is a radio transceiver that plays the same role as a hub or switch in a wired network and connects the WLAN to the wired network. Question:
10. Question: (TCO C) antennas project a signal in only one direction and are most often used on the inside of an exterior wall pointing to the inside of the building for security reasons. Question:
11. Question: (TCO C) Which of the following is not true about backbone networks?
12. Question: (TCO C) Which of the following is not true about Layer 3 switches? (Points :
13. Question: (TCO C) Which of the following is not a technology layer that is considered when designing backbone networks?
14. Question: (TCO C) The backbone architecture layer that is closest to the users is the
15. Question: (TCO C) Devices in a rack are connected together using chassis
16. Question: (TCO C) Using capabilities, network managers can connect VOIP phones directly into a VLAN switch and configure the switch to reserve sufficient network capacity so that they will always be able to send and receive voice
17. Question: (TCO C) Most backbone devices are store-and-forward devices. One simple way to improve performance is to ensure that they have
18. Question: (TCO C) The biggest drawbacks to VLANs are their
19. Question: (TCO C) The ____ is the part of the backbone that connects the different backbones together is the part of the backbone that connects the different backbones together. Question: (Points : 1
20. Question: (TCO C) A ____ type of BN has a star topology with one device, such as a switch, at its center 
    

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MIS 589 Week 5 Test Your Knowledge Quiz

1. Question (TCO C) ____ are companies that build a data and telecommunications infrastructure from which other companies can lease services for WANs and MANs. (Points : 1)
2. Question (TCO C) A ___ are devices that permit a user to connect to a digital T-carrier service. (Points : 1)
3. Question (TCO C) ____ are dedicated digital circuits that are the most commonly used form of dedicated circuit services in North America today. (Points : 1)
4. Question (TCO C) OC-3072 has a data rate of (Points : 1)
5. Question (TCO C) Which of the following is a primary advantage of a VPN? (Points : 1)
6. Question (TCO C) The performance of WANs can be improved by (Points : 1)
7. Question (TCO C) Dynamic routing (Points : 1)
8. Question (TCO C) Which of the following is not a key issue to be considered when selecting a WAN service? (Points : 1)
9. Question (TCO C) Most IP services use as the data link layer protocol. (Points : 1) Ethernet
10. Question (TCO D) At the top of the Internet structure are tier 1 , such as AT&T and Sprint. (Points : 1)
11. Question (TCO D) A ___ is the place at which the ISP provides services to its customers. (Points
12. : 1)
13. Question (TCO D) A ___ is used by ISPs to authenticate its customers. (Points : 1) password server
14. Question (TCO D) Technologies that provide higher speed communications than traditional modems (e.g., DSL) are known as ____ (Points : 1)
15. Question (TCO D) Most WiMAX providers in the U.S. are using an effective data range of (Points : 1)
16. Question (TCO D) A digital service offered by cable companies is the (Points : 1)
17. Question (TCO D) A(n) is used to connect a fiber optic cable from the cable TV company side to a coaxial cable on the customer side. (Points : 1)
18. Question (TCO D) The closest the Internet has to an owning organization is the (Points : 1)
19. Question (TCO D) The is a large open international community of network designers, operators, vendors, and researchers concerned with the evolution of the Internet architecture and smooth operation of the Internet. (Points : 1)
20. Question (TCO D) Internet2® is an organization of about universities, corporations, government agencies, and organizations. (Points : 1)
    

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MIS-589 Week 6 Test Your Knowledge Quiz

1. Question (TCO E) Which of the following is not one of the major categories (or sub-categories) into which network security threats can ….. placed? (Points : 1)
2. Question (TCO E) An example of data would be if a computer virus eliminated files on that computer. (Points : 1)
3. Question (TCO E) A network switch failure is an example of a(n) threat. (Points : 1)
4. Question (TCO E) Developing helps develop a secure network. (Points : 1)
5. Question (TCO E) A assigns levels of risk to various threats to network security by comparing the nature of the threats to the controls designed to reduce them. (Points : 1)
6. Question (TCO E) A(n) , is an information system that is critical to the survival of an organization. (Points : 1)
7. Question (TCO E) A(n) is any potential adverse occurrence that can do harm or interrupt the system using the network to cause monetary loss to the organization. (Points : 1)
8. Question (TCO E) Threat of intrusion comes from (Points : 1)
9. Question (TCO E) A(n) is one of the most common examples of redundancy built into a network to help reduce the impact of disruption. (Points : 1)
10. Question (TCO E) A (n) is a special type of virus that spreads itself without human intervention. (Points : 1)
11. Question (TCO E) A is a situation in which a hacker attempts to disrupt the network by sending messages to the network that prevent normal users’ messages from being processed. (Points : 1)
12. Question (TCO E) Which of the following is not a method for deterring intrusion? (Points : 1)
13. Question (TCO E) Which of the following type of media is least susceptible to eavesdropping? (Points : 1)
14. Question (TCO E) Which of the following are usually the first choice for eavesdropping? (Points : 1)
15. Question (TCO E) A sniffer program is a (Points : 1) type of macro-virus.
16. Question (TCO E) is an encryption standard that uses a total of 168 bits as the key. (Points: 1)
17. Question (TCO E) A is a router or special purpose computer that examines packets flowing into and out of a network and restricts access to the organization’s network. (Points : 1)
18. Question (TCO E) A security hole is a(n) (Points : 1)
19. Question (TCO E) IP spoofing means to (Points : 1)
20. Question (TCO E) IP security protocol (Points : 1)
    

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MIS 589 Week 7 Test Your Knowledge Quiz

1. Question (TCO G) is when network managers deal with network breakdowns and immediate problems instead of performing tasks according to a well laid out plan. (Points : 1)
2. Question (TCO G) To help reduce firefighting in network management, a network manager should spend time on to prevent problems. (Points : 1)
3. Question (TCO G) refers to managing and documenting the network’s hardware and software configuration. (Points : 1)
4. Question (TCO G) Desktop management (Points : 1)
5. Question (TCO G) Documentation for network and application software (Points : 1) usually does not include information about the network operating system.
6. Question (TCO G) ensures that the network is operating as efficiently as possible. (Points : 1) Firefighting
7. Question (TCO G) refers to preventing, detecting, and correcting faults in the network circuits, hardware, and software. (Points : 1)
8. Question (TCO G) A is an organizational department that is responsible for monitoring and fixing overall network problems. (Points : 1)
9. Question (TCO G) Network devices that are do only what they are designed to do, such as routing packets, but do not provide any network management information. (Points : 1)
10. Question (TCO G) are reports produced by numerous network software packages for recording fault information. (Points : 1)
11. Question (TCO G) allows the network manager to determine who is responsible for correcting any outstanding problems. (Points : 1)
12. Question (TCO G) is a criterion that keeps track of the number of hours or days of continuous operation before a component fails. (Points : 1)
13. Question (TCO G) is a statistic that measures how quickly the staff corrected a network problem after they arrived at the problem site. (Points : 1)
14. Question (TCO G) is the percentage of time the network is usable by users. (Points : 1)
15. Question (TCO G) that are negotiated with providers, such as common carriers, specify the exact type of performance and fault conditions that an organization will accept. (Points : 1)
16. Question (TCO G) Which of the following is not one of the three major sources of a user’s equipment problem that can be solved by network support? (Points : 1)
17. Question (TCO G) When a user problem cannot be solved by the help desk at the first level of resolution, the problem is to the second level of problem resolution. (Points : 1)
18. Question (TCO G) is a measure of how much it costs per year to keep one computer operating. (Points : 1)
19. Question (TCO G) In-class training for end users should focus on (Points : 1)
20. Question (TCO G) A costing method that examines only the direct costs of operating the computers, omitting softer indirect costs, such as wasted time, is referred to as (Points : 1
    

    MIS 589 Quizzes Test Your Knowledge Week 1 to 7

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