What are the four 4 factor to selecting network devices in a small network?

What are the four 4 factor to selecting network devices in a small network?

Device Selection for a Small Network

  • Cost.
  • Speed and Types of Ports/Interfaces.
  • Expandability.
  • Operating System Features and Services.

What issues must be considered when designing wireless networks?

In order to complete the network design phase, the following factors should be taken into consideration and thoroughly planned out.

  • Size of Physical Location.
  • Intended Use of the Wireless Network.
  • Number of Wireless Devices.
  • Wireless Client Device Capabilities.
  • The Environment.
  • Performance Expectations.

What is the correct definition of network management?

Network management is the process of administering, managing, and operating a data network, using a network management system. Modern network management systems use software and hardware to constantly collect and analyze data and push out configuration changes for improving performance, reliability, and security.

What things should be considered when designing an enterprise network?

What things should be considered when designing an enterprise network?

  • Plan the network’s complexity to be in line with the customer’s IT expertise.
  • PoE, or PoA?
  • Speed.
  • Redundancy.
  • Standards and maintenance.
  • Network management tools.

How do you design a network?

The steps required to design a good network are as follows:

  1. Verify the business goals and technical requirements.
  2. Determine the features and functions required to meet the needs identified in Step 1.
  3. Perform a network-readiness assessment.
  4. Create a solution and site acceptance test plan.
  5. Create a project plan.

What are the three main network topologies?

There are different ways of setting up a LAN , each with different benefits in terms of network speed and cost. Three of the main topologies include bus, star and ring.

What is the difference between Internet and network?

Network is defined as the group of two or more computer systems. Whereas internet is the interrelationship of a few networks. It provides the link between many computers and network-enabled devices. While it provide connection among many networks.

Why Internet is considered a network?

The Internet is called ‘Network of Networks’ because it is a global network of computers that are linked together by cables and telephone lines making communication possible among them. The Internet is a worldwide collection of networked computers which are able to exchange information with each other very quickly.

What are 3 disadvantages of using a network?

Disadvantages of Computer Network

  • Robustness. The connected systems on a network entirely depend on the main server.
  • Independence. Since networks are based on the centralized server, most of the decisions are made themselves.
  • Malware Attack.
  • Implementation.
  • Security.
  • Productivity.
  • Maintenance.
  • Health Issues.

What is the most important networking device Why?

A modem is the most important network device and it is used daily in our life. If we notice the internet connection to homes was given with the help of a wire. then wire carries internet data from one place to another. But, every computer gives digital or binary data in the form of zeros & ones.

What is the main drawback to implementing a network?

The main drawback is the price. networks are very expensive to setup and maintain. Why are protocols important for networking? Protocols are important for networking because they set standards for how data is formatted.

What is difference between LAN and WAN?

A LAN (local area network) is a group of computers and network devices connected together, usually within the same building. A WAN connects several LANs, and may be limited to an enterprise (a corporation or an organization) or accessible to the public. The technology is high speed and relatively expensive.

What are the advantages and disadvantages of using a network?

Computer Network Advantages and Disadvantages Comparison Table

The basis of comparison Advantages of computer networks Disadvantages of computer networks
File sharing Easier Difficult
Flexibility A higher level of flexibility Low flexibility
Price Inexpensive Expensive
Operating cost efficiency Efficient Inefficient

What affects network performance?

This video explains the factors that affect the performance of networks. This includes: bandwidth, the number of users, the transmission media, the error rate and latency.

What two factors affect the performance of a network?

The performance of a network can be affected by various factors:

  • the number of devices on the network.
  • the bandwidth of the transmission medium.
  • the type of network traffic.
  • network latency.
  • the number of transmission errors.

What are the two factors that measure network performance?

Network performance is measured in two fundamental ways: bandwidth (also called throughput) and latency (also called delay). The bandwidth of a network is given by the number of bits that can be transmitted over the network in a certain period of time.

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