5
Q:

The network layer concerns with

A) Packets B) Frames
C) Bytes D) All of the above

Answer:   A) Packets



Explanation:

The network layer concerns with the packets. It brings the packets from the source to the destination.

Q:

Transmission data rate is decided by

A) Transport layer B) Network layer
C) Physical layer D) Data link layer
 
Answer & Explanation Answer: C) Physical layer

Explanation:

The speed of the transmission data is generally determined by the cables or connectors we use for data transmission. In networking, layer-1 the physical is which deals with the network cables like pins, usb, connectors, etc... we use for data transmission.

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Filed Under: Networking
Exam Prep: AIEEE , Bank Exams
Job Role: Analyst , Bank Clerk , IT Trainer , Network Engineer

19 19904
Q:

Which address identifies a process on a host?

A) Port B) Physical
C) IP D) All of the above
 
Answer & Explanation Answer: A) Port

Explanation:
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11 15349
Q:

Application layer protocol defines

A) message format, syntax and semantics B) rules for when and how processes send and respond to messages
C) types of messages exchanged D) All of the above
 
Answer & Explanation Answer: D) All of the above

Explanation:

Application layer protocol defines types of messages exchanged, message format, syntax and semantics and rules for when and how processes send and respond to messages.

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4 3106
Q:

Ethernet uses which topology

A) Star B) Bus
C) Twisted pair D) Both B & C
 
Answer & Explanation Answer: B) Bus

Explanation:

Ethernet uses Bus topology.

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3 3101
Q:

Which of the following is not a common network topology?

A) Cluster B) Bus
C) Ring D) Star
 
Answer & Explanation Answer: A) Cluster

Explanation:

A network is nothing but 2 or more computers are grouped together to share information and resources and the that arrangement is called a topology.

which_of_the_following_is_not_a_common_network_topology1536650677.gif image

Cluster network topology is not a common type.

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3 3324
Q:

Physical or logical arrangement of network is

A) Topology B) Routing
C) Both A & B D) Networking
 
Answer & Explanation Answer: A) Topology

Explanation:

The logical arrangement of the nodes of different networks to communicate is called as topology.

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23 17179
Q:

Different IP address on same network?

Answer

There are two IP address assigned to each device on a Wi-Fi network.


 


An Internal (Private) and an External (Public) IP address.


 


Internal IP address is used for communication between Your computer and a smartphone or whatever devices that are connected to that Wifi network. This is unique for each. If they are same the system cannot differentiate between each device.


 


While, the External IP address is that visible to the the internet - the websites, the internet connected Apps so on. By default, Routers with NAT (all routers today have it) assign same Public IP address to all devices under its network.

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9 1858
Q:

Networking definition and examples?

Answer

In Computers ::


A network is a collection of computers, servers, mainframes, network devices, peripherals, or other devices connected to one another to allow the sharing of data.


An excellent example of a network is the Internet, which connects millions of people all over the world. Below is an example image of a home network with multiple computers and other network devices all connected to each other and the Internet.


Ex:: LAN, WAN, MAN, WLAN,...


In Business view::


 


Networking is defined as the act of making contact and exchanging information with other people, groups and institutions to develop mutually beneficial relationships.

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