Cisco Exam 300-820 Topic 21 Question 80 Discussion

Actual exam question for Cisco's 300-820 exam

Question #: 80
Topic #: 21

Refer to the exhibit.

In an environment SIP devices are registered to CUCM and H.323 devices to VCS. What would be required to enable these calls to setup correctly?

ACreate a presearch transform.

BChange the domain of SIP endpoint A to cisco.com.

CDisable SIP in the external zone.

DChange the interworking mode to On.

Show Suggested Answer

Suggested Answer: A, E

by Caitlin at Jul 13, 2024, 06:38 AM

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20 days ago

I'm not sure about that. I think we also need to create a presearch transform to enable the calls to setup correctly.

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22 days ago

I agree with Tamala. Changing the interworking mode to On would allow SIP and H.323 devices to communicate properly.

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23 days ago

I think the correct answer is D) Change the interworking mode to On.

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