TestOut Network Pro Ch 1 and 2 (1.1.5, 1.2.3, 1.3.6, 1.4.4, 1.5.5, 1.6.3,
2.1.4 2.2.4, 2.3.4, 2.4.8, 2.5.7)
1.You have implemented a network where each device provides shared files with all other devices on the network. What type of network do you have?: Peer-to-peer
2.You have implemented a network where hosts are assigned specific roles, such as for file sharing and printing. Other hosts access those resources but do not host services of their own. What type of network do you have?: Client-server
3.Which of the following geographic network types are typically managed by a city as a public utility?: Metropolitan Area Network (MAN)
4.You have a network that uses a logical ring topology. How do messages travel through the network?: Messages travel from one device to the next until they reached the destination device.
5.You have a network that uses a logical bus topology. How do messages travel through the network?: Messages are broadcast to all devices connected to the network.
6.Which of the following topologies connects all devices to a trunk cable?:
Bus
7.Which of the following topologies connects each device to a neighboring
device?: Ring
8.In which of the following topolgies does each device on the netowrk act as a repeater, sending the signal to the next device?: Ring
9.Which of the following topologies connects each network device to a central hub?: Star
10.You have implemented an ad-hoc wireless network that doesn't employ a
wireless access point. Every wireless network card can communicate directly with any other wireless network card on the network. What type of physical network topology has been implemented in this type of network?: Mesh
11.You have been asked to implement a network infrastructure that will accommodate failed connections. Which of the following network topologies provides redundancy for a failed link?: Mesh
12.You want to implement a fault tolerant topology as you interconnect routers on your wide area netowrk. Which of the following would meet your needs?: Mesh
13.What device is used to create a physical star topology?: Switch or hub TestOut Network Pro Ch 1 and 2 (1.1.5, 1.2.3, 1.3.6, 1.4.4, 1.5.5, 1.6.3,
2.1.4 2.2.4, 2.3.4, 2.4.8, 2.5.7)
14.You have a small network that uses a hub to connect multiple devices. What physical topology is used?: Star
15.You have been asked to implement a wired network infrastracture that will accommodate fialed conenctions. You don't have a large budget, so you decide to provide redundancy for only a handful of critical devices. Which of the following netowork topologies should you implement?: Partial Mesh
16.Which two of the following are included as part of the Data Link Layer?: -
Identifying physical network device
-Controlling how messages are propagated through the network
17.In the OSI Model, what is the primary function of the Network Layer?: -
Routes messages between networks
18.In the OSI Model, which of the following functions are performed at the Presentation Layer?: -Specify data format
-Encrypt and compress data
19.In the OSI Model, which of the following functions are performed at the Application Layer?: -Integration of network functionality into the host operating system
-Enabling communication between network clients and services
20.Which of the following functions are performed at the Physical Layer of the OSI Model?: Movement of data across network cables
21.The Data Link Later of the OSI Model is comprised of two sublayers. What are they?: -LLC
-MAC
22.Which of the following are functions of the MAC sublayer? (Select two): -
-Defining a unique hardware address for each device on the network
-Letting devices on the network have access to the LAN
23.Which OSI Model layer is responsible for guaranteeing reliable message delivery?: Transport
24.Match each layer of the TCP/IP model on the left with the corresponding layer of the OSI model on the right. Each option on the left can be used more then one.: Presentation-Application
Data Link-Network Interface
2.1.4 2.2.4, 2.3.4, 2.4.8, 2.5.7)
1.You have implemented a network where each device provides shared files with all other devices on the network. What type of network do you have?: Peer-to-peer
2.You have implemented a network where hosts are assigned specific roles, such as for file sharing and printing. Other hosts access those resources but do not host services of their own. What type of network do you have?: Client-server
3.Which of the following geographic network types are typically managed by a city as a public utility?: Metropolitan Area Network (MAN)
4.You have a network that uses a logical ring topology. How do messages travel through the network?: Messages travel from one device to the next until they reached the destination device.
5.You have a network that uses a logical bus topology. How do messages travel through the network?: Messages are broadcast to all devices connected to the network.
6.Which of the following topologies connects all devices to a trunk cable?:
Bus
7.Which of the following topologies connects each device to a neighboring
device?: Ring
8.In which of the following topolgies does each device on the netowrk act as a repeater, sending the signal to the next device?: Ring
9.Which of the following topologies connects each network device to a central hub?: Star
10.You have implemented an ad-hoc wireless network that doesn't employ a
wireless access point. Every wireless network card can communicate directly with any other wireless network card on the network. What type of physical network topology has been implemented in this type of network?: Mesh
11.You have been asked to implement a network infrastructure that will accommodate failed connections. Which of the following network topologies provides redundancy for a failed link?: Mesh
12.You want to implement a fault tolerant topology as you interconnect routers on your wide area netowrk. Which of the following would meet your needs?: Mesh
13.What device is used to create a physical star topology?: Switch or hub TestOut Network Pro Ch 1 and 2 (1.1.5, 1.2.3, 1.3.6, 1.4.4, 1.5.5, 1.6.3,
2.1.4 2.2.4, 2.3.4, 2.4.8, 2.5.7)
14.You have a small network that uses a hub to connect multiple devices. What physical topology is used?: Star
15.You have been asked to implement a wired network infrastracture that will accommodate fialed conenctions. You don't have a large budget, so you decide to provide redundancy for only a handful of critical devices. Which of the following netowork topologies should you implement?: Partial Mesh
16.Which two of the following are included as part of the Data Link Layer?: -
Identifying physical network device
-Controlling how messages are propagated through the network
17.In the OSI Model, what is the primary function of the Network Layer?: -
Routes messages between networks
18.In the OSI Model, which of the following functions are performed at the Presentation Layer?: -Specify data format
-Encrypt and compress data
19.In the OSI Model, which of the following functions are performed at the Application Layer?: -Integration of network functionality into the host operating system
-Enabling communication between network clients and services
20.Which of the following functions are performed at the Physical Layer of the OSI Model?: Movement of data across network cables
21.The Data Link Later of the OSI Model is comprised of two sublayers. What are they?: -LLC
-MAC
22.Which of the following are functions of the MAC sublayer? (Select two): -
-Defining a unique hardware address for each device on the network
-Letting devices on the network have access to the LAN
23.Which OSI Model layer is responsible for guaranteeing reliable message delivery?: Transport
24.Match each layer of the TCP/IP model on the left with the corresponding layer of the OSI model on the right. Each option on the left can be used more then one.: Presentation-Application
Data Link-Network Interface
