Cisco Exam 300-820 Topic 15 Question 78 Discussion

Actual exam question for Cisco's 300-820 exam

Question #: 78
Topic #: 15

A Jabber user is being prompted to trust the Expressway-E certificate when using Mobile and Remote Access. The administrator has validated that the Expressway-E certificate is being trusted by the machine running the Jabber client.

What else can be done to solve this problem?

ACreate a new CSR with new information on the SAN field.

BInclude Cisco Unified Communications Manager registration domain in the Expressway-E certificate as a SAN.

CChange the domain name.

DChange the FQDN of the Expressway.

Show Suggested Answer

Suggested Answer: A, E

by Hershel at Jul 02, 2024, 05:00 AM

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Oretha

13 days ago

I think B is the correct answer. The Expressway-E certificate should include the Cisco Unified Communications Manager registration domain as a SAN to ensure proper trust verification.

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Tyra

23 days ago

I'm not sure about option B. I think creating a new CSR with new information on the SAN field (option A) might also work. It's worth considering all options before making a decision.

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Pok

27 days ago

I agree with Annette. Option B seems like the most logical choice. It's important to have all the necessary information in the certificate to ensure trust.

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Annette

28 days ago

I think option B is the best solution. Including the Cisco Unified Communications Manager registration domain in the Expressway-E certificate as a SAN should help solve the problem.

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