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Juniper Exam JN0-231 Topic 3 Question 43 Discussion

Actual exam question for Juniper's JN0-231 exam
Question #: 43
Topic #: 3
[All JN0-231 Questions]

What is the default timeout value for TCP sessions on an SRX Series device?

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Suggested Answer: D

By default, TCP has a 30-minute idle timeout, and UDP has a 60-second idle timeout. Additionally, known IP protocols have a 30-minute timeout, whereas unknown ones have a 60-second timeout. Setting the inactivity timeout is very useful, particularly if you are concerned about applications either timing out or remaining idle for too long and filling up the session table. According to the Juniper SRX Series Services Guide, this can be configured using the 'timeout inactive' statement for the security policy.


Contribute your Thoughts:

Jamal
2 months ago
I agree with Cherilyn, 60 minutes makes sense for TCP sessions on an SRX Series device.
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Cherilyn
2 months ago
I believe it's 60 minutes because longer timeouts are more common in network devices.
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Carin
2 months ago
I remember reading it's 30 seconds.
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Krystina
2 months ago
I think it's 60 seconds.
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Thersa
2 months ago
That's true, but a shorter timeout could also improve security by closing idle sessions faster.
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Charolette
3 months ago
But wouldn't a longer timeout be more practical for TCP sessions?
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Jesusita
3 months ago
Huh, I thought it was 30 minutes. Guess I need to brush up on my SRX Series device knowledge.
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Daniel
2 months ago
C) 60 seconds
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Dahlia
3 months ago
A) 30 seconds
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Jerrod
3 months ago
30 seconds? That's way too short. I'd be constantly re-authenticating. 60 minutes sounds more reasonable for a timeout.
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Thersa
3 months ago
I believe it's 30 seconds.
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Marylyn
3 months ago
The default timeout value for TCP sessions on an SRX Series device is 60 seconds. That's the correct answer, C.
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Flo
3 months ago
C) 60 seconds
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Ressie
3 months ago
B) 60 minutes
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Scot
3 months ago
A) 30 seconds
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Charolette
3 months ago
I think it's 60 seconds.
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