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Cisco 700-821 Exam - Topic 5 Question 27 Discussion

Actual exam question for Cisco's 700-821 exam

Question #: 27
Topic #: 5

[All 700-821 Questions]

Which industrial router platform has Battery Backup Unit (BBU) module?

AIR8340

BIR1101

CIR8140H

DIR1800 Series

Show Suggested Answer

Suggested Answer: C, D

by Lamar at Jun 19, 2024, 11:23 PM

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Deja

9 months ago

I heard the IR8140H is the best for battery backup.

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Xochitl

9 months ago

Wait, are you sure about the IR1101?

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Malcom

10 months ago

I thought the IR1800 Series had it too?

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Denny

10 months ago

Totally agree, it's a solid choice!

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Colette

10 months ago

The IR8340 has a BBU module.

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Farrah

10 months ago

I thought the IR8140H had the BBU module, but now I'm second-guessing myself. I need to think this through!

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Vincent

11 months ago

I can't recall which one it is, but I remember the IR1800 Series being discussed in class. It might be the right answer.

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Genevive

11 months ago

I practiced a similar question, and I feel like the IR1101 was mentioned as having a BBU. Maybe I should double-check that.

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Mattie

11 months ago

I think the IR8340 has the BBU module, but I'm not entirely sure. I remember something about it in my notes.

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Tanja

11 months ago

I'm going to go with option C, IR8140H, since that sounds like the most robust and feature-rich model in the list.

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Lorita

11 months ago

The IR1800 Series seems like the most likely option to have a BBU module, based on what I know about Cisco's industrial router lineup.

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Haydee

11 months ago

Hmm, I'm not familiar with the different industrial router models and their features. This is a tough one.

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Dannie

11 months ago

I think the IR8140H has a Battery Backup Unit, but I'm not 100% sure.

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Mari

11 months ago

I'm pretty familiar with the Vee model, so I think I can tackle this one. Let me think through the decomposition and definition sequence...

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Jessenia

11 months ago

Okay, I've got an idea. Since the malware is trying to connect to a specific IP address, DNS sinkholing would be the best option here. It redirects the malicious domain to a safe IP address, effectively blocking the C2 connection. I'm pretty confident that's the right answer.

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Vinnie

11 months ago

I'm pretty sure ReadyBoost uses flash memory to improve system performance, so I think the underlined text is correct. I'll go with "No change is needed" on this one.

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Annabelle

1 year ago

Of course the IR1101 has the BBU module. That's the one with the built-in espresso machine, right?

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Alexia

1 year ago

Wait, there's a router with a built-in battery? That's like having a fridge with a blender built-in. Talk about feature creep! I'll take the IR8140H, thanks.

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Jose

1 year ago

Yeah, the IR8140H is a great option with the Battery Backup Unit module.

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An

1 year ago

I prefer the IR1101, but the IR8140H is a solid choice too.

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Monte

1 year ago

I know, right? It's pretty cool to have a battery backup in a router.

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Jodi

1 year ago

Battery backup? That's great, I hate it when my router just shuts off during a power outage. The IR1101 is my pick!

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Robt

1 year ago

The IR1800 Series also has a Battery Backup Unit (BBU) module, so that's another good option.

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Linsey

1 year ago

I prefer the IR8140H because it also has a Battery Backup Unit (BBU) module.

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Tasia

1 year ago

I think the IR1101 is a good choice because of the Battery Backup Unit (BBU) module.

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Marti

1 year ago

I agree, having a battery backup for a router is really convenient.

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Vi

1 year ago

Hmm, the IR1101 does sound like it has the right feature. But I wonder if any of the other models also have a BBU option. Better double-check the specs.

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Angelyn

1 year ago

The IR1101 is the only option that mentions a Battery Backup Unit (BBU) module. I'm pretty confident this is the correct answer.

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Arthur

1 year ago

Yes, I agree. The IR1101 is the correct answer.

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Donette

1 year ago

I think you're right, the IR1101 is the only one with a BBU module.

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Maynard

1 year ago

Hmm, that makes sense. I'll reconsider my answer.

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Louisa

1 year ago

I disagree, I believe it's D) IR1800 Series because it's a more advanced platform.

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Maynard

1 year ago

I think the answer is B) IR1101.

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