quiz 7

When you send a particular packet of information across a network, it needs to be routed from the sender to the intended receiver. (a) Explain how information is communicated over a network, including mentioning the equipment you need to direct the information. (b) Outline different cabled approaches you could use to create an ethernet network. (c) Draw a schematic of a local area network that can connect 10 users to 100Gbps data rates, mentioning the equipment you would use.

How does a switch operate at the Data Link Layer, and what are its advantages over a hub?

Discuss the characteristics and functions of physical layer devices in networking.

How does a hub differ from a switch in terms of OSI layer functionality, and what are the advantages of using a switch over a hub in a network?

What layer of the OSI model is responsible for defining the physical interface between the network medium and the network device?

The connection process between network devices in a physical layer is only point- to -point True False The network layer is responsible for the source-to-destination delivery of a segments False True

A single LAN connection links two hundred workstations and four servers, which are in turn linked to one another through a network of switches. You seem to be getting a large number of broadcast packets across your LAN, and you would want to lessen the load that this traffic is placing on your network. Specifically, what actions must you take to accomplish this?

Select the appropriate response Submit Response Question 1 Which Ethernet or MAC destination address (DA) is considered a broadcast frame? OFF:FF:FF:FF:FF:FF OFF:FF:FF:21:31:00 O 21:31:00:FF:FF:FF O 00:00:00:00:00:00

What is the role of a wireless access point (WAP) controller in managing multiple access points within a network?

In the context of a wireless network, what does the word "infrastructure mode" mean? If the network is not in infrastructure mode, what mode is it in, and what is the difference between that mode of operation and the infrastructure mode you seek? Is this anything that the network administrator has to be concerned about?

Explain the role of virtual switches (vSwitches) in virtualized networking. How do they differ from physical network switches, and what advanced features do they offer?

There are a variety of networking modes available in the context of digital networking. Explain the differences between the digital networking modes of NAT, bridged, and host-only networks.Examples of scenarios in which virtual machines (VMs) should be provided with their own personal digital network should be provided.Provide your thoughts on the advantages and drawbacks of developing personal digital networks among Virtual Machines (VMs) that are housed on the same physical host?

There are a variety of networking modes available in the context of digital networking. Explain the differences between the digital networking modes of NAT, bridged, and host-only networks. Examples of scenarios in which virtual machines (VMs) should be provided with their own personal digital network should be provided. Provide your thoughts on the advantages and drawbacks of developing personal digital networks among Virtual Machines (VMs) that are housed on the same physical host?

In a Ring topology based network, each node is connected to the two nearest node so that the entire network forms a circle. How do messages travel through the network? Messages travel from one device to the next until they reach the destination device Messages are sent to a central device that forwards them to the destination devices. Messages are sent directly to the destination devices only. Messages are sent to all devices connected to the network.

Chapter 3: Please answer the questions, submit here. What is the networking standard for wireless networking (also known as Wireless Fidelity or Wi-Fi)? Which Wi-Fi mode of operation is typically used in small or temporary installations, where data travels from one device to another in a line? In which type of Wi-Fi antenna do signals radiate out from the antenna with equal strength in all directions? At what speed did token ring originally operate? Which media access method is used by FDDI?

Explain the importance of MAC addresses in Layer 2 communications within the OSI model, and how switches use MAC address tables for packet forwarding.

Explain the concept of a gateway device in networking and its role in connecting different network types. Which layer of the OSI model is responsible for gateway functionality?

Complete the table below by analyzing any of the given IoT (Internet of Things) applications: IoT Architecture layer Deviced used Device layer   Gateway layer   Platform Layer