Cisco Exam 300-815 Topic 7 Question 83 Discussion

Actual exam question for Cisco's 300-815 exam

Question #: 83
Topic #: 7

An engineer has temporarily disabled toll fraud prevention for SIP line calls on a Cisco CME12.6x and must enforce security and toll fraud prevention for the SIP line side on Cisco Unified CME. Which configuration must be used to start this process?

Avoice service volp
Ip address trusted list

Bvoice service volp
enablo ip address trust authentication

Cvoice service volp
enable Ip address trust list

Dvoice service volp
ip address trusted authenticate

Show Suggested Answer

Suggested Answer: D

by Virgie at Mar 17, 2024, 07:31 AM

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Lenny

5 months ago

Enabling IP address trust list will provide the required security for SIP line side.

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France

5 months ago

Why do you think that?

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Lenny

5 months ago

I disagree, I believe the correct answer is Option C.

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Edward

5 months ago

Because enabling IP address trust authentication will help enforce security.

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France

6 months ago

Why do you think so?

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Edward

6 months ago

I think the answer is Option B.

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Vivan

6 months ago

I see your point, Cherry, but I think enabling authentication is more secure to prevent toll fraud.

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Cherry

6 months ago

I'm not sure, but I think option C) voice service volp enable IP address trust list could also work.

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Roosevelt

7 months ago

I agree with Vivan, enabling IP address trust authentication seems like the right choice for enforcing security.

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Vivan

7 months ago

I think the correct configuration to start the process is option B) voice service volp enable ip address trust authentication.

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Dorthy

8 months ago

Ha, 'volp' instead of 'voip'? That's a new one. Anyway, I think option B is the way to go. 'enable ip address trust authentication' seems like the right approach here.

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Bettina

8 months ago

Alright, let's take a closer look at the answer choices. Option A talks about a 'voice service volp' which sounds a bit off to me. I'm leaning towards either B or C.

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Alba

8 months ago

I agree, this is a tricky one. We need to make sure we select the option that specifically enforces security and toll fraud prevention for the SIP line side.

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Laticia

8 months ago

Hmm, this question seems to be testing our understanding of Cisco CME security configurations. Disabling toll fraud prevention is a risky move, so we need to be extra careful in choosing the right configuration to re-enable it.

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Alfred

8 months ago

Agreed. We should always be cautious when making changes to security configurations.

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Clay

8 months ago

Definitely. It's important to prioritize security when dealing with SIP line calls.

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Phung

8 months ago

That makes sense. We need to make sure we have the right configuration to prevent toll fraud.

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Fletcher

8 months ago

Yes, I agree. Enabling IP address trust authentication would help enforce security for the SIP line side.

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Ariel

8 months ago

Hmm, I think it's option B: voice service volp enable ip address trust authentication.

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Kimberlie

8 months ago

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