Ask Me Anything- 10 answer To Your Question About Networking

Computer networking, in essence, describes connected computing devices that communicate and share data seamlessly. Moreover, networked devices depend on rules, commonly referred to as communications protocols, to efficiently send information using wireless or physical technology.

How Does Network Work?

Links and nodes are the fundamental building blocks of computer networking. A network node could be a data communications equipment (DCE) such as a hub, modem, or switch, or a data terminal device (DTE) like several computers or printers. A link is the transmission medium that connects two nodes. Links can be physical, such as optical fibre cables or wire cables, or they can be free space utilized by wireless networks.

In a functioning computer network, the nodes adhere to guidelines or protocols that outline the way they transfer and receive electronic information via connections. Computer network structure specifies the layout of these logical and physical components. Additionally, it provides specifications for the physical components, their functional organization, protocols, procedures, and protocols.

Networking Questions you should know about?

Networking has become a favoured career choice for many, thanks to the growing use of the web and computers. When preparing to work for the position of network administrator, understanding these concepts is essential. Our detailed guide to networking questions and responses addresses the most commonly asked questions.

These questions will evaluate your technical expertise, experience, and preferences for your system. Companies aim to determine if you can effectively communicate technical specifications. They will be testing the technical skills required for the role. This article contains 10 questions for networking:

10 answers to your question about network services

1. Types of User Support Layer

There are three kinds of layers for support to users –

  • Session Layer

The session layer initiates the opening or closing of sessions among applications run by the end user. It also manages the single or multiple connections of every application used by the end-user and directly connects to both the presentation layer and transport layer. The services provided via the session layer typically integrate into application environments with remote procedure calls (RPCs).

  • Presentation Layer

Layer 6, known as the presentation layer, ensures that the message is displayed to the top layer in a standard format. It is responsible for the syntax and nature of the messages.

The primary purposes of the presentation layer are as follows:

  1. It converts messages that are in the user-dependent format into the common format, and vice versa, to allow communication between dissimilar systems.
  2. The agency is accountable for the data encryption and decryption of sensitive data before they are sent via regular channels.
  3. It also handles data compression. Data compression occurs in the beginning to decrease the number of bits that have to be transferred. It decreases storage space as well as increases the rate of file transfer. It is especially beneficial in the transmission of huge multimedia files.
  • Application Layer

The application layer of the OSI model OSI structure is the closest layer to the user. Consequently, both the application layer and the end user can communicate directly with the application. Applications layer software is designed around servers and clients.

The application layer performs the following features:

  • Identification of communication partners: This layer determines the presence of communication partners in an application that has information to send.
  • Resource availability determination: The application layer determines whether enough network resources are available for communication.
  • Synchronizing communication: All communication between applications requires collaboration, which is controlled via an application layer.

 2. What is FMEA?

Failure Mode Effects and Analyses, or FMEA is a quantitative and systematic method to determine possible failure mechanisms in the system, the causes and their consequences.

3. How can I determine the IP address on a site?

Locating the IP address of the website or domain isn’t a difficult job and requires the following steps:

  • Click on the “Start” option on the computer.
  • Input the program and then open the file browser “CDM”
  • Hit “Enter”
  • The MS-DOS console opens and you will need to enter “nslookup”. In place of “” you need to put your domain’s name. This will be the webpage you wish to visit.
  • Then, you will be able to view the IP address.

4. What is EGP? What are its benefits?

EGP, standing for Exterior Gateway Protocol, serves to exchange net-reachability data between Internet gateways within the same or different autonomous systems. It refers to the protocols utilized by routers to determine the networks accessible through each system independently.

5. Refers to the accessibility method that is used within the 1000BaseTX network

·    The access methods CSMA/CD are employed within the 1000BaseTX network.

 6. Different kinds of links that are used to create an internet

The various types of links used to create a computer network include:

  • Cables
  • Wireless Links
  • Last-Mile Links
  • Leased Lines

7. What is NIC?

The NIC is the acronym for Network Interface Controller. NIC is an instrument or module that regulates and manages connections of the processor to the network or another interconnection. There are a variety of interfaces that are used in electronic systems. They typically configure, keep the current state of the system, manage issues, and provide algorithms that can successfully transfer data between and to the interface.

8. Different technologies used in the creation of links to WANs?

Different technologies that are involved in creating WAN links include:

  • Digital connections – using digital-grade telephone lines
  • Analog connections using traditional telephone lines
  • Switched connections use different types of connections between the sender and the receiver to transfer information.

 9. Explain the Sliding Window in Agile

Within the Sliding Window protocol, both the sender and receiver must contend with manageable sequence numbers. This abstract idea delineates the sequence numbers that are the focal point for both the sender and the receiver.

10. What are the benefits that PAN has over HTML0?

   PAN has a variety of benefits, including:
    a. PAN doesn’t require any extra space, as it doesn’t require any wires and cables.
    b. It is utilized in rooms for TV and AC in offices, conference rooms, and other meetings.
    c. It can connect multiple devices simultaneously.
    d. It is priced at a reasonable price.


Computer Networking plays a vital role in connecting computing devices and facilitating seamless communication and data sharing. Networked devices rely on communication protocols to efficiently transmit information, whether wirelessly or through physical mediums. Understanding the fundamental concepts of networking is crucial, especially for individuals aspiring to pursue careers as network administrators.

AVIANET, with its comprehensive guide to networking questions and responses, provides invaluable insights into the intricacies of network administration. By covering a wide range of topics, from user support layers to WAN technologies, AVIANET equips aspiring network administrators with the knowledge and skills necessary to excel in their roles. With networking becoming an increasingly favoured career choice, resources like AVIANET are essential for individuals seeking to enter or advance in the field of computer networking.

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