Wireless drivers can affect the performance and compatibility of your wireless connection5. If only a new line of laptops using the organization's standard image has experienced slow wireless speeds, it could be that their wireless drivers are outdated or incompatible with the network. Updating the device wireless drivers could resolve this issue.
Wireless drivers play an important role in the performance of a wireless connection, as they control how the device interacts with the wireless network. If the laptops in question are using an outdated version of the wireless driver, it could be causing the slow speeds. The network administrator should recommend updating the device wireless drivers first to see if this resolves the issue.

The end user can access local network shares and intranet pages, which means that the IP address and the subnet mask are configured correctly and the network interface is working properly.
However, the end user is unable to access the internet or remote resources, which means that there is a problem with the name resolution or the routing of the traffic.
The gateway address is responsible for routing the traffic to the destination network, which could be on the internet or another subnet. If the gateway address is incorrect, the end user would not be able to reach any network outside the local subnet.
The DNS servers are responsible for resolving the domain names to the IP addresses, which are needed to communicate with the internet or remote resources. If the DNS servers are incorrect, the end user would not be able to resolve the names of the websites or servers they want to access.
Therefore, the most likely cause of the connectivity issue is that the DNS servers need to be reconfigured with the correct addresses. Reference:
CompTIA Network+ N10-008 Study Guide, Chapter 2: Network Protocols and Services, Section 2.2: TCP/IP Suite, p. 76-77 Network+ N10-008 Practice Test, Question 359 CompTIA Network+ (N10-008) Performance-based Questions (PBQs), Part 1, 1:36

The most likely cause of the problem is that the switch port that the new PC is connected to is configured with port security, which is a feature that limits the number of MAC addresses that can be learned on a port.
Port security can prevent unauthorized devices from accessing the network by either shutting down the port or dropping the traffic from the unknown MAC address.
Since the existing PC operates normally, it means that its MAC address is already authorized on the switch port, but the new PC's MAC address is not.
Therefore, the technician should contact the network team to either disable port security on the switch port or add the new PC's MAC address to the authorized list.
This will allow the new PC to get an IP address on the client's VLAN and access the network resources.
The other options are not relevant to the situation, as they do not address the root cause of the problem.
Option B is incorrect because creating a record in DNS for the new PC will not help it get an IP address or connect to the network.
Option C is incorrect because reviewing the logs on the company's SIEM will not fix the port security issue or restore the network connectivity for the new PC.
Option D is incorrect because checking NetFlow data from the connected switch will not identify or resolve the port security issue or the network issue for the new PC.
Reference:
1: CompTIA Network+ N10-008 Study Guide, Chapter 3, Section 3.4, "Port Security", page 147-148.
2: Professor Messer's CompTIA N10-008 Network+ Course Notes, Section 3.4, "Port Security", page 30.
3: CompTIA Network+ N10-008 Study Guide, Chapter 2, Section 2.3, "DNS Concepts", page 79-80.
4: CompTIA Network+ N10-008 Study Guide, Chapter 6, Section 6.2, "SIEM", page 316-317.
5: CompTIA Network+ N10-008 Study Guide, Chapter 5, Section 5.1, "NetFlow", page 262-263.

IPS takes action itself to block the attempted intrusion or otherwise remediate the incident. IDS is designed to only provide an alert about a potential incident, which enables a security operations center (SOC) analyst to investigate the event and determine whether it requires further action.

See the Explanation for detailed information on this simulation
Explanation:
(Note: Ips will be change on each simulation task, so we have given example answer for the understanding) To troubleshoot all the network components and review the cable test results, you can use the following steps:
Click on each device and cable to open its information window.
Review the information and identify any problems or errors that may affect the network connectivity or performance.
Diagnose the appropriate component(s) by identifying any components with a problem and recommend a solution to correct each problem.
Fill in the remediation form using the drop-down menus provided.
Here is an example of how to fill in the remediation form for PC1:
The component with a problem is PC1.
The problem is Incorrect IP address.
The solution is Change the IP address to 192.168.1.10.
You can use the same steps to fill in the remediation form for other components.
To enter commands in each device, you can use the following steps:
Click on the device to open its terminal window.
Enter the command ipconfig /all to display the IP configuration of the device, including its IP address, subnet mask, default gateway, and DNS servers.
Enter the command ping <IP address> to test the connectivity and reachability to another device on the network by sending and receiving echo packets. Replace <IP address> with the IP address of the destination device, such as 192.168.1.1 for Core Switch 1.
Enter the command tracert <IP address> to trace the route and measure the latency of packets from the device to another device on the network by sending and receiving packets with increasing TTL values. Replace <IP address> with the IP address of the destination device, such as 192.168.1.1 for Core Switch 1.
Here is an example of how to enter commands in PC1:
Click on PC1 to open its terminal window.
Enter the command ipconfig /all to display the IP configuration of PC1. You should see that PC1 has an incorrect IP address of 192.168.2.10, which belongs to VLAN 2 instead of VLAN 1.
Enter the command ping 192.168.1.1 to test the connectivity to Core Switch 1. You should see that PC1 is unable to ping Core Switch 1 because they are on different subnets.
Enter the command tracert 192.168.1.1 to trace the route to Core Switch 1. You should see that PC1 is unable to reach Core Switch 1 because there is no route between them.
You can use the same steps to enter commands in other devices, such as PC3, PC4, PC5, and Server 1.