Cisco Exam 300-915 Topic 12 Question 67 Discussion

Actual exam question for Cisco's 300-915 exam

Question #: 67
Topic #: 12

Mosquitto was installed correctly on the Cisco IR829 router as a Cisco IOx application. When the sensor is connected to the broker on the Cisco IR829 router with the default port, the connection is refused (Error Code 5).

Which action should be done to resolve the issue?

AInsert in the IOS config: ip nat inside source static tcp <CAF IP> 1883 interface GigabitEthernet0 1883

BInsert in the package_config.ini file under section ports: tcp: ['8883']

CUse the correct username and password.

DInsert in the package.yaml file under section ports: tcp: ['1883']

Show Suggested Answer

Suggested Answer: C

by Phuong at Jun 30, 2024, 10:41 PM

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Layla

2 months ago

Haha, using the wrong username and password? That's like trying to unlock a door with a banana. Definitely option D!

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Ressie

1 months ago

User 3: Definitely option D!

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Chantell

2 months ago

User 2: Chantell is right, it's like trying to unlock a door with a banana.

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Yan

2 months ago

User 1: Haha, using the wrong username and password?

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Louvenia

2 months ago

User3: I agree, let's go with option D.

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Blondell

2 months ago

User2: User1 is right, option D is the way to go.

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Sommer

2 months ago

User1: Haha, using the wrong username and password? That's like trying to unlock a door with a banana.

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Keneth

3 months ago

Wait, why would we need to do NAT for a local connection? That's gotta be the wrong approach. I'm going with option D.

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Gilma

2 months ago

D) Insert in the package.yaml file under section ports: tcp: [\1883\]

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Zana

2 months ago

C) Use the correct username and password.

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Lenna

2 months ago

B) Insert in the package_config.ini file under section ports: tcp: [\8883\]

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Vanna

2 months ago

A) Insert in the IOS config: ip nat inside source static tcp 1883 interface GigabitEthernet0 1883

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Margurite

3 months ago

I agree with Ciara, option A seems to be the right choice for resolving the connection issue.

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Ciara

3 months ago

But option D is for ports, not for NAT configuration.

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Brandon

3 months ago

I disagree, I believe option D is the correct one.

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Doyle

3 months ago

Hmm, I think the issue is with the port configuration. The default port for Mosquitto is 1883, so option D seems like the right choice here.

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Sherron

3 months ago

User 2: Yeah, the default port for Mosquitto is 1883, so that makes sense.

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Louvenia

3 months ago

User 1: I think option D is the correct choice.

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Ciara

3 months ago

I think option A is the solution.

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