Cisco Exam 700-821 Topic 3 Question 19 Discussion

Actual exam question for Cisco's 700-821 exam

Question #: 19
Topic #: 3

[All 700-821 Questions]

Which two IoT routers or gateways are used when a customer requests two active LTE connections? (Choose two.)

AIG21 gateway

BIR1101 without expansion module

CIR1101 with expansion module and cellular modules

DIR1831 with dual cellular modules

EIR1821 with dual cellular modules

Show Suggested Answer

Suggested Answer: C, D

by Pamella at Mar 06, 2024, 11:19 AM

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Ellsworth

5 months ago

Yes, that makes sense. Options D and E are the best choices for ensuring reliable dual LTE connections.

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Vashti

5 months ago

I don't think so, I believe options A and B do not support two active LTE connections like options D and E.

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Mica

6 months ago

But what about options A and B? Do they not provide two active LTE connections as well?

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Ellsworth

6 months ago

I agree, using routers with dual cellular modules would ensure two active LTE connections for the customer.

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Vashti

6 months ago

I think the correct answers are D) IR1831 with dual cellular modules and E) IR1821 with dual cellular modules.

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My

6 months ago

That's true. Both D) IR1831 and C) IR1101 could be the correct answers then.

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Valentine

6 months ago

But doesn't IR1831 with dual cellular modules also provide two active LTE connections?

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Matthew

6 months ago

I agree with My. I think having the expansion module and cellular modules would allow for two active LTE connections.

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My

6 months ago

I'm not sure about that. I believe it's C) IR1101 with expansion module and cellular modules.

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Valentine

7 months ago

I think the answer is D) IR1831 with dual cellular modules.

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Orville

8 months ago

Haha, the IG21 gateway? Really? That's like bringing a knife to a gunfight. You need the heavy-duty stuff for two active LTE connections.

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Gail

8 months ago

Yeah, those are the obvious choices. Although, I wonder if the IG21 gateway might work too. It's an IoT router, right? Eh, probably not the best option for dual LTE.

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Lavelle

8 months ago

C) IR1101 with expansion module and cellular modules

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Vincenza

8 months ago

A) IG21 gateway

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Donette

8 months ago

I agree, C and D are the way to go. The IR1831 and IR1821 with dual cellular modules would also work since they're specifically designed for multiple LTE connections.

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Hmm, this question seems pretty straightforward. I think the right answers here are C and D. The IR1101 with the expansion module and cellular modules would definitely support two active LTE connections.

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