Nokia Exam 4A0-105 Topic 4 Question 100 Discussion

Actual exam question for Nokia's 4A0-105 exam

Question #: 100
Topic #: 4

Click on the exhibit below.

CE-A is on VLAN 200 and CE-B is on VLAN 300. Which of the following SAP ids can be configured on PE-A and PE-B to allow direct communication between CE-A and CE-B?

APE-A will require a SAP id of 'sap 1/1/1:200' and PE-B will require a SAP id of 'sap 1/1/1:300.

BPE-A will require a SAP id of 'sap 1/1/1' and PE-B will require a SAP id of 'sap 1/1/1'.

CPE-A will require a SAP id of 'sap 1/1/1:0' and PE-B will require a SAP id of 'sap 1/1/1:0'.

DPE-A will require a SAP id of 'sap 1/1/1:*' and PE-B will require a SAP id of 'sap 1/1/1:*'.

Show Suggested Answer

Suggested Answer: A

by Lawrence at Sep 13, 2024, 12:03 PM

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Percy

9 months ago

I'm going with option C. It's always good to keep things simple, and 'sap 1/1/1:0' sounds like a nice, clean configuration.

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Kimberely

8 months ago

Option C does sound simple, but we should double-check if it will allow direct communication between CE-A and CE-B.

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Charlene

8 months ago

I'm not sure about option A. Maybe we should consider the other options before making a decision.

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Na

8 months ago

I agree with you, option A seems to be the most logical choice for configuring the SAP ids.

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Rebbecca

8 months ago

I think option A is the correct one. We need to match the VLAN numbers for direct communication.

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Mila

9 months ago

Wait, what's a SAP ID again? Is this some kind of secret Sith Lord code we need to know? *chuckles*

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Sarah

8 months ago

B) PE-A will require a SAP id of \'sap 1/1/1\' and PE-B will require a SAP id of \'sap 1/1/1\'.

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Caitlin

9 months ago

It's not a secret code, SAP ID stands for Service Access Point Identifier.

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Nydia

9 months ago

A) PE-A will require a SAP id of \'sap 1/1/1:200\' and PE-B will require a SAP id of \'sap 1/1/1:300.

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Jeannetta

9 months ago

But A makes more sense because it specifies the VLANs for direct communication.

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Angella

9 months ago

I disagree, I believe the answer is C.

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Delmy

9 months ago

I think option D is the correct answer. Using a wildcard SAP ID like 'sap 1/1/1:*' would allow communication between any VLANs on the PE devices.

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Long

8 months ago

I see your point, it's all about balancing flexibility and security.

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Socorro

8 months ago

That's true, but using a wildcard could simplify future configurations.

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Robt

8 months ago

But wouldn't it be safer to specify the VLANs like in option A?

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Roxane

9 months ago

I agree, option D seems like the most flexible choice.

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Jeannetta

9 months ago

I think the answer is A.

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Mee

9 months ago

Option A seems logical since the question states that CE-A is on VLAN 200 and CE-B is on VLAN 300. The SAP IDs should match the respective VLANs.

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Kenneth

9 months ago

Yes, PE-A needs to have a SAP ID for VLAN 200 and PE-B needs a SAP ID for VLAN 300 to allow direct communication.

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Kenneth

9 months ago

Option A is correct. The SAP IDs should match the VLANs of CE-A and CE-B.

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