Question 1

In a fire suppression system, what term is used to describe what is typically a foaming chemical, gas, or water that is sprayed everywhere to put out a fire?

Accepted Answer

A)  fire extinction agent 
B)  fire suppression agent 
C)  extinguishing medium 
D)  eliminating factor

Question 2

In the TCP/IP model, what layer combines the responsibilities of the Application, Presentation, and Session layers from the OSI model?

Accepted Answer

A)  Application 
B)  Internet 
C)  Transport 
D)  Link

Question 3

In a domain, the process of allowing a user to sign on to the network from any computer on the network and get access to resources is managed by what service?

Accepted Answer

A)  Active Directory Federated Users (AD FU) 
B)  Active Directory Domain Services (AD DS) 
C)  Automated Directory Network Services (AD NS) 
D)  Windows Named Resource Services (WN RS)

Question 4

After a problem and its symptoms have been identified, a theory regarding a probable cause should be established.

Accepted Answer

A) True 
 B)False

Question 5

What occurs if a network layer protocol is aware that a packet is larger than the maximum size for its network?

Accepted Answer

A)  The protocol will notify a network router capable of receiving the packet, and a new path will be used to the destination. 
B)  The protocol will send an ICMP message to the destination, requesting a larger packet size be allowed. 
C)  The packet will be dropped silently, requiring the communicating application try again. 
D)  The packet will be divided into smaller packets using fragmentation.

Question 6

What are some of the tasks for which a network operating system is responsible?

Accepted Answer

The answer of What are some of the tasks for...

Question 7

In the TCP/IP model, what layer is considered so simple that it is ignored entirely?

Accepted Answer

A)  Application 
B)  Network 
C)  Physical 
D)  Data Link

Question 8

At what layer of the OSI model do the IP, ICMP, and ARP protocols operate?

Accepted Answer

A)  Application 
B)  Session 
C)  Transport 
D)  Network

Question 9

What federal agency is charged with safety and health in the workplace?

Accepted Answer

A)  Occupational Safety and Health Administration (OSH
A)  
B)  Workplace Safety and Hazard Administration (WSH
A)  
C)  Office Safety and Standards Department (OSS
D)  
D)  Hazardous Materials and Safety Management (HMSM)

Question 10

The Windows Remote Desktop application utilizes what protocol to provide secure, encrypted transmissions?

Accepted Answer

A)  File Transfer Protocol (FTP) 
B)  Secure Sockets Layer (SSL) 
C)  Secure Shell (SSH) 
D)  Remote Desktop Protocol (RDP)

Question 11

What is a remote application, and how can remote applications be implemented on Windows Server?

Accepted Answer

The answer of What is a remote application, and how...

Question 12

If your network consists of all connected devices connecting to one central device, such as a switch, what type of topology is being used?

Accepted Answer

A)  bus topology 
B)  star topology 
C)  star bus topology 
D)  mesh topology

Question 13

In the United States, who is able to activate the Emergency Alert System at the national level?

Accepted Answer

A)  Any U.S. state or territory 
B)  The Federal Bureau of Investigation 
C)  The President 
D)  Local law enforcement

Question 14

What mail protocol is used to send mail messages to a server?

Accepted Answer

A)  POP3 
B)  IMAP4 
C)  SMTP 
D)  HTTPS

Question 15

Which of the following is an example of encapsulation?

Accepted Answer

A)  The addition of a header to data inherited from the layer above in the OSI model. 
B)  The subtraction of a header from data inherited from the layer below in the OSI model. 
C)  The modification of headers from a higher layer in the OSI model. 
D)  The addition of a trailer to data inherited from the layer above in the OSI model.

Question 16

The protocol data unit for the Physical layer of the OSI model is payload, or data.

Accepted Answer

A) True 
 B)False

Question 17

In general, an API (application programming interface) call is the method an application uses when it makes a request of the OS.

Accepted Answer

A) True 
 B)False

Question 18

What is assigned to each node on a network, which is then used by the Network layer to uniquely identify the node?

Accepted Answer

A)  MAC address 
B)  IP address 
C)  port address 
D)  autonomous system address

Question 19

At what layer of the OSI model does a network switch normally operate?

Accepted Answer

A)  Layer 2 
B)  Layer 3 
C)  Layer 4 
D)  Layer 5

Question 20

What is the difference between a WAN, MAN, CAN, and a PAN?

Accepted Answer

The answer of What is the difference between a WAN,...

Exam 1: Introduction to Networking

In a fire suppression system, what term is used to describe what is typically a foaming chemical, gas, or water that is sprayed everywhere to put out a fire?

In the TCP/IP model, what layer combines the responsibilities of the Application, Presentation, and Session layers from the OSI model?

In a domain, the process of allowing a user to sign on to the network from any computer on the network and get access to resources is managed by what service?

After a problem and its symptoms have been identified, a theory regarding a probable cause should be established.

What occurs if a network layer protocol is aware that a packet is larger than the maximum size for its network?

What are some of the tasks for which a network operating system is responsible?

In the TCP/IP model, what layer is considered so simple that it is ignored entirely?

At what layer of the OSI model do the IP, ICMP, and ARP protocols operate?

What federal agency is charged with safety and health in the workplace?

The Windows Remote Desktop application utilizes what protocol to provide secure, encrypted transmissions?

What is a remote application, and how can remote applications be implemented on Windows Server?

If your network consists of all connected devices connecting to one central device, such as a switch, what type of topology is being used?

In the United States, who is able to activate the Emergency Alert System at the national level?

What mail protocol is used to send mail messages to a server?

Which of the following is an example of encapsulation?

The protocol data unit for the Physical layer of the OSI model is payload, or data.

In general, an API (application programming interface) call is the method an application uses when it makes a request of the OS.

What is assigned to each node on a network, which is then used by the Network layer to uniquely identify the node?

At what layer of the OSI model does a network switch normally operate?

What is the difference between a WAN, MAN, CAN, and a PAN?