Eccouncil ICS-SCADA Exam - Topic 3 Question 12 Discussion

Actual exam question for Eccouncil's ICS-SCADA exam

Question #: 12
Topic #: 3

[All ICS-SCADA Questions]

Which of the registrars contains the information for the domain owners in South America?

AAFRINIC

BARIN

CLACNIC

DRIPENCC

Show Suggested Answer

Suggested Answer: C

The third generation of ICS/SCADA systems is considered distributed. This generation features systems that are networked and interconnected, typically using a variety of standard communication protocols. This distribution allows for broader connectivity and integration with other systems, enhancing operational flexibility and efficiency but also introducing more vectors for potential cyber threats. Reference:

Joseph Weiss, 'Protecting Industrial Control Systems from Electronic Threats'.

The third generation of ICS/SCADA systems is considered distributed. These systems emerged in the late 1990s and early 2000s and were designed to overcome the limitations of earlier generations by leveraging networked architectures.

Distributed Architecture: Third-generation systems distributed control functions across multiple interconnected devices and systems, providing greater scalability and flexibility.

Network Integration: These systems integrated more extensively with IT networks, allowing for remote monitoring and control.

Standard Protocols: Adoption of standard communication protocols (e.g., Ethernet, TCP/IP) facilitated interoperability and integration with other systems.

Enhanced Redundancy: Improved fault tolerance and redundancy were implemented to ensure system reliability.

Due to these features, the third generation is known as the distributed generation.

Reference

'SCADA Systems,' SCADAHacker, SCADA Generations.

by Leslee at Aug 04, 2024, 06:37 PM

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Emily

4 months ago

Nope, RIPENCC is for Europe, not South America.

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Terrilyn

5 months ago

I had no idea LACNIC was specific to South America!

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Glory

5 months ago

Wait, are you sure? I thought it was ARIN.

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Charlette

5 months ago

Agreed, LACNIC is the right answer!

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Mila

5 months ago

It's definitely LACNIC for South America.

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Whitney

6 months ago

I feel like I saw a practice question about this, and LACNIC was the answer, but I can't recall the details clearly.

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Daron

6 months ago

I keep mixing up AFRINIC and LACNIC; I think LACNIC is for South America, but I might need to double-check that.

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Christiane

6 months ago

I remember studying about regional internet registries, and LACNIC definitely sounds familiar for South America.

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Hailey

6 months ago

I think LACNIC is the right answer since it covers Latin America and the Caribbean, but I'm not completely sure.

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Tamesha

6 months ago

I'm a little confused on this one. I know the different registrars have different regions, but I'm not totally sure which one covers South America specifically. I'll have to make an educated guess on this one.

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Ettie

6 months ago

Okay, I've got this. LACNIC is the regional Internet registry for Latin America and the Caribbean, so that's the one that would contain the information for domain owners in South America. C is the answer.

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Denise

6 months ago

I'm a bit unsure about this one. I know LACNIC covers Latin America, but I'm not 100% sure if that includes all of South America. I'll have to think this through carefully.

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Carri

6 months ago

Hmm, this seems like a straightforward question about domain registrars. I think the key is to remember the regional responsibilities of the different registrars.

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Salena

6 months ago

Okay, let me walk through this step-by-step. Payroll tax is an expense, so it won't be on the balance sheet. It also won't be in accrued payroll or salaries expense. That leaves the income statement as the most likely place for it to appear. I'm feeling good about D as the answer.

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Jess

6 months ago

Okay, I think I've got it. Since the question mentions the "Inter-Site BUM Traffic Allow" option, that means we're dealing with BUM traffic forwarding across multiple sites in the stretched fabric. Based on that, I'm going to go with option C - egress replication on the destination leaf switches.

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Val

6 months ago

Okay, I remember learning about this in class. The answer is definitely Read permission.

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Michell

11 months ago

The answer is C, LACNIC. I mean, it's not like they're gonna ask about the registrar for Antarctica or something, right? That would just be silly.

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Benton

10 months ago

It's good to know the registrars for different areas.

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Cathern

10 months ago

Definitely, LACNIC is the one for that region.

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Leanna

10 months ago

Yeah, LACNIC is the registrar for South America.

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Bethanie

10 months ago

I think the answer is C, LACNIC.

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Matthew

11 months ago

LACNIC, for sure. Although, I gotta say, I'm a little disappointed they didn't throw in a trick question like 'ICANN' just to see if we're paying attention.

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Jacquelyne

11 months ago

LACNIC, hands down. Though I do have to wonder, who comes up with these exam questions? 'Which registrar handles South America?' Really, how many options could there possibly be?

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Christoper

11 months ago

Wow, this one's a no-brainer! I mean, c'mon, LACNIC is the only logical choice. It'd be like asking which registrar handles Europe - clearly RIPE NCC, right?

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Nenita

10 months ago

Exactly, it's the only logical choice for domain owners in South America.

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Odette

10 months ago

Yeah, it's pretty obvious. ARIN is for North America, so LACNIC makes sense for South America.

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Mozell

10 months ago

I agree, LACNIC is definitely the one for South America.

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Millie

12 months ago

Yeah, LACNIC is definitely the way to go here. Can't imagine any of the other options would be responsible for managing South American domain registrations.

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