Discuss HP HPE6-A78 Exam Topic 8 Question 5

Refer to the exhibit.

You are deploying a new ArubaOS Mobility Controller (MC), which is enforcing authentication to Aruba ClearPass Policy Manager (CPPM). The authentication is not working correctly, and you find the error shown In the exhibit in the CPPM Event Viewer.

What should you check?

Athat the MC has been added as a domain machine on the Active Directory domain with which CPPM is synchronized

Bthat the snared secret configured for the CPPM authentication server matches the one defined for the device on CPPM

Cthat the IP address that the MC is using to reach CPPM matches the one defined for the device on CPPM

Dthat the MC has valid admin credentials configured on it for logging into the CPPM

Suggested Answer: C

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11 comments · newest first

Gianna 12 months ago

Really? I thought the IP address was always auto-configured.

Wenona 1 year ago

Wait, is the MC even added to AD? That could be it!

Luann 1 year ago

I think the admin credentials might be the problem.

Tamar 1 year ago

Definitely need to verify the IP address too!

Telma 1 year ago

Check the shared secret first, that's a common issue.

Rusty 1 year ago

I vaguely recall that admin credentials could also cause issues, so option D might be relevant too, but I'm not entirely sure.

Huey 1 year ago

I practiced a similar question where the shared secret was the issue, so I feel like option B is definitely worth checking first.

Louann 1 year ago

I'm a bit unsure, but I think checking the IP address in option C could also be important if the MC can't reach CPPM.

Linette 1 year ago

I remember something about shared secrets being crucial for authentication, so option B might be the right one.

Latia 1 year ago

Hmm, I'm a bit unsure about this one. The options seem to cover a range of workflow routing capabilities, but I'll need to think carefully about which one is the most accurate objective.

Maryln 1 year ago

Ah, I see. The question states that HR successfully executed the statement, so that means statement 1 must have worked. Now I just need to figure out which of the other statements will also execute successfully.

HPE6-A78 Exam - Topic 8 Question 5 Discussion