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Nokia 4A0-106 Exam - Topic 6 Question 44 Discussion

Actual exam question for Nokia's 4A0-106 exam
Question #: 44
Topic #: 6
[All 4A0-106 Questions]

Click the exhibit.

A Carrier Supporting Carrier (CSC) VPRN is configured on an Nokia 7750 SR for a customer carrier offering VPRN services. Which of the following about this configuration is FALSE?

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Suggested Answer: B

by Weldon at Mar 31, 2023, 02:35 AM

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Jose
3 months ago
I thought loop detection was always on, why turn it off?
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Celestina
3 months ago
C is definitely correct, that's how you set up CSC.
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Keneth
3 months ago
Wait, is D really necessary? Sounds off to me.
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Nana
4 months ago
Totally agree, B is a must if ASNs are the same!
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Agustin
4 months ago
A is true, you need that eBGP session for VPRN.
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Tarra
4 months ago
I feel confident about the iBGP session and the 'family vpn-ipv4' command, but I wonder if there's a specific scenario where that might not apply.
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Quentin
4 months ago
The 'carrier-carrier-vpn' command sounds familiar, but I might be mixing it up with other configurations.
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Mila
4 months ago
I think the loop detection command is something I practiced, but I can't recall if it's actually needed when the same AS number is used.
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Lavonda
5 months ago
I remember studying the eBGP session setup, but I'm not entirely sure if the 'advertise-label vpn-ipv4' command is always necessary in this context.
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Colene
5 months ago
I'm a bit confused on the differences between these two systems. I'll need to re-read the question and options carefully to make sure I understand what's being asked.
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Wilford
5 months ago
I'm uncertain, but I think spinning servers like that could fit with either Denial of Service or Eclipse. I really need to clarify those terms!
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Melvin
5 months ago
I remember practicing a similar question where cash deposits over a certain amount triggered a reporting requirement. Option B seems like a clear case for filing, right?
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Marge
5 months ago
Hmm, I'm a bit confused by this question. I know Azure Defender is a security service, but I'm not sure exactly which resources it can protect. I'll need to do some quick research on the capabilities of Azure Defender before answering.
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Malinda
9 months ago
Disabling loop detection? That's a bold move, Cotton. Let's see if it pays off for them.
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Simona
8 months ago
It's definitely a bold choice that could have consequences.
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Cherelle
8 months ago
I wonder if there are any alternative solutions to avoid loops.
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Kasandra
8 months ago
But it might be necessary in this specific configuration.
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Malcolm
8 months ago
I agree, disabling loop detection seems risky.
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Elvera
9 months ago
Using the 'family vpn-ipv4' command to exchange end-customer routes directly between PEs is a nice touch. It simplifies the configuration, though I'd want to ensure it doesn't introduce any performance issues.
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Dacia
9 months ago
Earleen: Good point, we don't want any unexpected issues to pop up.
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Earleen
9 months ago
User 2: It's definitely convenient, but we should keep an eye on performance just in case.
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Annalee
9 months ago
User 1: I agree, using the 'family vpn-ipv4' command does simplify things.
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Veronique
10 months ago
Ah, the 'carrier-carrier-vpn' command is the key to configuring the VPRN as a CSC. Glad they provided that detail in the options.
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Kathryn
9 months ago
C: Disabling loop detection with the 'loop-detect off' command can be helpful when the customer carrier uses the same AS in different sites.
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Trevor
9 months ago
B: I always make sure to use the 'advertise-label vpn-ipv4' command to enable the advertisement of VPN-IPv4 routes.
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Anglea
10 months ago
A: I agree, that 'carrier-carrier-vpn' command is crucial for configuring the VPRN as a CSC.
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Sharmaine
10 months ago
Hmm, the 'advertise-label vpn-ipv4' command makes sense for enabling VPN-IPv4 route advertisement. I wonder if there's any other way to handle the same scenario without that command.
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Eloisa
11 months ago
But doesn't option B make sense because it disables loop detection?
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Rima
11 months ago
The CSC VPRN configuration seems straightforward, but I'm curious about the loop detection functionality. Disabling it could be risky if the customer's sites have the same AS number.
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Dannie
9 months ago
D: Maybe there are other ways to prevent loops without completely disabling the loop detection functionality.
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Martin
9 months ago
C: A: Yes, it could potentially cause issues if not carefully managed.
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Jerlene
10 months ago
B: But won't that increase the risk of loops in the network?
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Josphine
10 months ago
A: I think disabling loop detection with the 'loop-detect off' command is necessary for the customer carrier with the same AS number.
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Antione
11 months ago
I disagree, I believe the answer is D.
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Eloisa
11 months ago
I think the answer is B.
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