Oracle Exam 1Z0-116 Topic 13 Question 41 Discussion

Actual exam question for Oracle's 1Z0-116 exam

Question #: 41
Topic #: 13

You configured Kerberos authentication for databases running on servers A and B.

However a database link connecting the database on server A to the database on server B fails with ORA-12638 Credential retrieval failed.

Where must you make a change to sqlnet.ora to allow the database link to use its stored credentials Instead of trying to use Kerberos?

Aon client side of server B

Bon client side of server A

Con server side of server B

Don server side of server A

Show Suggested Answer

Suggested Answer: B

by Wilda at Mar 20, 2024, 04:07 AM

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Tess

5 months ago

That also makes sense, as the issue could be related to how the credentials are being passed from the client side.

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Beatriz

6 months ago

I think the change should be made on client side of server B (option A) because that's where the database link originates from.

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Marti

6 months ago

But the error is related to credential retrieval, so it makes sense to modify it on the server side where the database link is trying to connect to (option C).

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Tess

6 months ago

I disagree, I believe the change should be made on client side of server A (option B).

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Marti

6 months ago

I think the change should be made on server side of server B (option C).

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Odette

6 months ago

I still think the best option is to make the change on the client side of server A based on the error message.

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Kristeen

6 months ago

That's a good point, we should consider all possibilities before making a change.

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Clement

7 months ago

But what if the issue is actually on the server side of server B instead?

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Odette

7 months ago

I agree with Kristeen, the change should be on the client side of server A.

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Kristeen

7 months ago

I think we need to make the change on the client side of server A.

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