Which of the following statements accurately describe switches? Select all that apply.1 pointWhen a switch receives a data packet, it reads the MAC address of the destination device and maps it to a port. Some benefits to switches are effective control of traffic flow and improved network performance. Switches are less secure than hubs.A switch is a device that makes connections between specific devices on a network by sending and receiving data between them. 4.Question 4
Question
Which of the following statements accurately describe switches? Select all that apply.1 pointWhen a switch receives a data packet, it reads the MAC address of the destination device and maps it to a port. Some benefits to switches are effective control of traffic flow and improved network performance. Switches are less secure than hubs.A switch is a device that makes connections between specific devices on a network by sending and receiving data between them. 4.Question 4
Solution
The following statements accurately describe switches:
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"When a switch receives a data packet, it reads the MAC address of the destination device and maps it to a port." This is true. Switches operate at the data link layer (Layer 2) of the OSI model. They use MAC addresses to direct network traffic more efficiently.
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"Some benefits to switches are effective control of traffic flow and improved network performance." This is also true. Switches can greatly enhance network performance by reducing collisions and increasing bandwidth availability.
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"A switch is a device that makes connections between specific devices on a network by sending and receiving data between them." This is true. Switches create a direct connection between devices, allowing for more efficient data transfer.
The statement "Switches are less secure than hubs" is not accurate. In fact, switches are generally considered more secure than hubs because they can support VLANs, which can isolate certain types of traffic and reduce the chance of eavesdropping.
Similar Questions
5. 【Pick One】 [Pick one] Which of the following statements about switch is incorrect? A. The speed of ports can be configured in switch B. The negotiation speed of the port will be the quicker one between switch and NIC C. The speed of switch ports is self-adaptive D. Backplane bandwidth should be twice the sum of all ports' highest speed of a switch
Fill in the blank: A switch uses a MAC _____ to direct data packets to the correct device.1 pointaddress tablegeographic locationhome networkpublic address
How does a switch help improve Ethernet performance A. By restricting broadcast traffic B. By replacing hubs as mainstream devices C. By confining collisions to a particular scope D. By improving data link layer communication
What are some benefits of switches? Select all that apply.1 pointThey control the flow of traffic.They automatically install device-protection software.They only pass data to the intended destination.They can improve network performance.
Explain the difference between a hub and a switch in a network. Provide an example of a scenario where using a switch is advantageous over a hub.
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