Supporting Cisco Collaboration Devices

Here you have the best Cisco 100-890 practice exam questions

  • You have 60 total questions across 12 pages (5 per page)
  • These questions were last updated on March 21, 2026
  • This site is not affiliated with or endorsed by Cisco.
Question 1 of 60
Which two statements describe subnetting? (Choose two.)
Answer

Suggested Answer

The suggested answer is C, E.

Question 2 of 60
What are two reasons that video conferencing solutions developed before the 1990s were impractical? (Choose two.)
Answer

Suggested Answer

The suggested answer is C, E.

Question 3 of 60
How does the Cisco IP phone learn the voice VLAN ID through Cisco Discovery Protocol?
Answer

Suggested Answer

The suggested answer is A.

Question 4 of 60
Which feature in online meeting software facilitates conversing before, during, and after meetings to keep the work moving forward and productive?
Answer

Suggested Answer

The suggested answer is B.

Question 5 of 60
Which media-independent and network-independent protocol runs on Cisco devices and enables networking applications to learn about directly connected devices nearby?
Answer

Suggested Answer

The suggested answer is C.

About the Cisco 100-890 Certification Exam

About the Exam

The Cisco 100-890 (Supporting Cisco Collaboration Devices) validates your knowledge and skills. Passing demonstrates proficiency and can boost your career prospects in the field.

How to Prepare

Work through all 60 practice questions across 12 pages. Focus on understanding the reasoning behind each answer rather than memorizing responses to be ready for any variation on the real exam.

Why Practice Exams?

Practice exams help you familiarize yourself with the question format, manage your time, and reduce anxiety on the test day. Our 100-890 questions are regularly updated to reflect the latest exam objectives.