Supporting Cisco Devices for Field Technicians

Here you have the best Cisco 800-150 practice exam questions

You have 100 total questions to study from
Each page has 5 questions, making a total of 20 pages
You can navigate through the pages using the buttons at the bottom
This questions were last updated on December 11, 2025
This site is not affiliated with or endorsed by Cisco.

Question 1 of 100

What is the primary role of a switch in a local area network?

to route data packets between different networks

to encrypt data transmissions for security

to divide the network into separate collision domains

to provide wireless connectivity to LAN devices

Correct Answer: C

Question 2 of 100

Which Layer 2 technology extends to access layer devices, which allows individual switch ports to be assigned for network and traffic management in an enterprise network?

BGP

VLANs

OSPF

MPLS

Correct Answer: B

Question 3 of 100

DRAG DROP -
Drag and drop the network connectivity and management tools used to ensure connectivity from the left onto the description on the right.
Exam 800-150: Question 3 - Image 1

Correct Answer:

Question 4 of 100

Which scenario would result in a speed mismatch when configuring Ethernet devices with different speed settings?

One end is manually set to 1 Gbps, and the other end is manually set to 100 Mbps.

Both ends are manually set to the same speed.

One end is manually set to 100 Mbps, and the other end is set to auto-negotiation.

Both ends are set to auto-negotiation and fail, reverting to their lowest speeds.

Correct Answer: A

Question 5 of 100

Which layer of the OSI model provides error detection and defines how access to the media is controlled?

presentation layer

physical layer

network layer

data link layer

Correct Answer: D