Multiple users are reporting that they are unable to access the network. The ENTIRE network is shown in the diagram. PCs are not statically assigned IP addresses. The following devices will display settings:
WorkstationA

WorkstationB

WorkstationC

WorkstationD

WorkstationE

WorkstationF

WorkstationG

Laptop1

Laptop2

DHCP server1

DHCP server2

Review the settings and select the box in the diagram that identifies the device causing the issue. Only one device can be selected at a time.
After checking the device that is causing the issue, select the second tab in the lower left hand corner.
Identify the reason as to why some users are unable to access the network.
Instructions:
When the simulation is complete, select the Done button to submit.
Part 1












Part 2
Identify the reason as to why some users are unable to access the network.

A technician has replaced a customer's desktop with a known-good model from storage.
However, the replacement desktop will not connect to network resources. The technician suspects the desktop has not been kept up to date with security patches. Which of the following is MOST likely in place?

At which of the following layers of the OSI model would TCP/UDP operate?

A network technician is troubleshooting an issue and has established a theory of probable cause. Which of the following steps should the network technician take NEXT?

MIMO technology in the 802.11n standard provides for which of the following benefits?