Juniper Exam JN0-231 Topic 3 Question 41 Discussion

Actual exam question for Juniper's JN0-231 exam

Question #: 41
Topic #: 3

[All JN0-231 Questions]

Which two non-configurable zones exist by default on an SRX Series device? (Choose two.)

AJunos-host

Bfunctional

Cnull

Dmanagement

Show Suggested Answer

Suggested Answer: A, C

Junos-host and null are two non-configurable zones that exist by default on an SRX Series device. Junos-host is the default zone for all internal interfaces and services, such as management and other loopback interfaces. The null zone is used to accept all traffic that is not explicitly accepted by other security policies, and is the default zone for all unclassified traffic. Both zones cannot be modified or deleted.

by Tamekia at Jul 05, 2024, 09:53 PM

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Lashawnda

4 months ago

Dude, this is a trick question, isn't it? I'm gonna say A and D, but only because I don't want to end up in the null zone. That's where they send the people who get all the questions wrong, right?

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Marti

3 months ago

I'm not sure, but I'll go with A and D as well. Better safe than sorry.

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Billy

3 months ago

Yeah, I agree. Let's go with Junos-host and management.

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Rikki

4 months ago

I think it's A and D too. I don't want to end up in the null zone either.

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Cecil

4 months ago

I'm not sure about null, but I know Junos-host is definitely one of them.

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Melissa

5 months ago

I think it's A and C. The Junos-host zone is the brain of the SRX, and the null zone is where all the bad stuff goes to die. Like, literal black hole. Spooky, but necessary, you know?

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Salena

4 months ago

I think you're right. Junos-host and null zones are non-configurable by default on an SRX Series device.

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Verlene

4 months ago

I agree, A and C are the correct options. Junos-host is indeed important and the null zone is like a black hole for bad stuff.

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Peter

5 months ago

I agree with Garry, Junos-host and null are the default non-configurable zones.

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Craig

5 months ago

Hmm, I'm gonna go with B and D. The functional zone is where all the magic happens, and the management zone is like the VIP lounge for the SRX. No way I'm missing that party!

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Devon

5 months ago

A and D, easy peasy! The Junos-host zone is where the device's management processes live, and the management zone is for managing the device itself. Gotta keep those zones secure, yo!

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