Fortinet Exam FCP_FGT_AD-7.4 Topic 5 Question 10 Discussion

Actual exam question for Fortinet's FCP_FGT_AD-7.4 exam

Question #: 10
Topic #: 5

Refer to the exhibit.

A network administrator is troubleshooting an IPsec tunnel between two FortiGate devices. The administrator has determined that phase 1 status is up, but phase 2 fails to come up.

Based on the phase 2 configuration shown in the exhibit, which two configuration changes will bring phase 2 up? (Choose two.)

AOn Remote-FortiGate, set Seconds to 43200.

BOn HQ-FortiGate, enable Diffie-Hellman Group 2.

COn HQ-FortiGate, set Encryption to AES256.

DOn Remote-FortiGate, set Remote Address to 10.0.1.0/255.255.255.0.

Show Suggested Answer

Suggested Answer: C, D

by Stephaine at Feb 10, 2025, 09:16 AM

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Shawnda

3 months ago

Is this a trick question? It can't be that hard to get an IPsec tunnel up and running, can it?

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Erinn

2 months ago

A: Agreed, those two changes should bring phase 2 up.

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Socorro

3 months ago

B: Yeah, and we also need to enable Diffie-Hellman Group 2 on HQ-FortiGate.

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Dottie

3 months ago

A: I think we need to set Seconds to 43200 on Remote-FortiGate.

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Kina

3 months ago

AES256 encryption? Really? Isn't that a bit overkill for an IPsec tunnel?

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Rashad

3 months ago

Setting Seconds to 43200 on Remote-FortiGate could also be a necessary configuration change.

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Bobbie

3 months ago

True, security is always a top priority when setting up IPsec tunnels.

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Colette

3 months ago

Enabling Diffie-Hellman Group 2 on HQ-FortiGate might also help bring up phase 2.

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Brande

3 months ago

It might be overkill, but it could be necessary for security reasons.

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Mila

4 months ago

Wait, why would you set the Remote Address on the Remote-FortiGate? That's just silly.

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Murray

3 months ago

User 2: Yeah, it seems like a configuration error. It should be set on the HQ-FortiGate instead.

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Dusti

3 months ago

User 2: Yeah, it seems like the Remote Address should be set on the HQ-FortiGate instead.

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Kattie

3 months ago

User 1: Maybe setting the Remote Address on the Remote-FortiGate was a mistake.

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Mollie

3 months ago

User 1: Maybe setting the Remote Address on the Remote-FortiGate was a mistake.

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Romana

4 months ago

Seconds should be 28800, not 43200. That's a classic rookie mistake.

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Sophia

4 months ago

I'm not sure, but I think the answer could also be D.

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Chaya

4 months ago

I agree with Mitsue, enabling Diffie-Hellman Group 2 should bring phase 2 up.

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Gilbert

4 months ago

The Diffie-Hellman Group 2 setting on the HQ-FortiGate device seems off. That's probably the culprit.

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Charlie

3 months ago

Setting Remote Address to 10.0.1.0/255.255.255.0 on Remote-FortiGate is necessary for phase 2 to come up.

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Ardella

3 months ago

D: So, enabling Diffie-Hellman Group 2 on HQ-FortiGate and setting Seconds to 43200 on Remote-FortiGate should do the trick.

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Nikita

3 months ago

Make sure to set Seconds to 43200 on Remote-FortiGate as well.

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German

3 months ago

Setting Encryption to AES256 on HQ-FortiGate might also help in bringing up phase 2.

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Salena

3 months ago

C: I believe setting Seconds to 43200 on the Remote-FortiGate is also necessary for phase 2 to come up.

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Zena

3 months ago

B: Yeah, that sounds like a good idea. What about the Seconds setting on the Remote-FortiGate?

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Rima

4 months ago

I agree, enabling Diffie-Hellman Group 2 on HQ-FortiGate should fix the issue.

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Lavelle

4 months ago

A: I think you're right, enabling Diffie-Hellman Group 2 on the HQ-FortiGate should fix the issue.

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Mitsue

4 months ago

I think the answer is B.

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