Free Cisco 300-820 Exam Questions

Become Cisco Certified with updated 300-820 exam questions and correct answers

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Total 205 Questions | Updated On: Apr 02, 2026
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Question 1

Which user management method uses the Webex Directory Connector to add and synchronize users to the Control Hub organization?


Answer: A
Question 2

How does an administrator configure an Expressway to make sure an external caller cannot reach a
specific internal address?


Answer: C
Question 3

An engineer is configuring the Expressway cluster to allow Jabber clients that are outside the enterprise network to register, make calls, and send instant messages using the internal Cisco UCM. Which action must be taken before a secure UC traversal zone is added to the Expressway-C?


Answer: D
Question 4

Which two licenses are required for the Expressway B2B feature to work? (Choose two) 


Answer: A,D
Question 5

Refer to the exhibit. An engineer is deploying mobile and remote access in an environment that already had functioning Business to Business calling. Mobile and remote access SIP registrations are failing. To troubleshoot, SIP logs were collected. How is this issue resolved?


Answer: B
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Total 205 Questions | Updated On: Apr 02, 2026
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