Discuss Juniper JN0-232 Exam Topic 1 Question 4

Which two statements are correct about unified security policies? (Choose two.)

ATraffic that matches a unified policy will not be evaluated by traditional security policy.

BDynamic applications in unified security policies analyze traffic based on Layer 4 information.

CTraffic that matches a traditional policy will not be evaluated by unified security policy.

DDynamic applications in unified security policies analyze traffic based on Layer 7 information.

Suggested Answer: A, D

Unified security policies (USPs) provide integrated application-aware controls using AppID and extend traditional zone-based policy enforcement.

Option A: Correct. If traffic matches a unified security policy, it is not re-evaluated by traditional security policies. Unified policies take precedence for matched flows.

Option B: Incorrect. Traditional policies rely on Layer 3/4 attributes. Unified policies go deeper by leveraging AppID, which inspects traffic up to Layer 7.

Option C: Incorrect. Traffic matching a traditional policy is unaffected by unified policy unless unified mode is explicitly configured for those flows.

Option D: Correct. Dynamic application recognition in unified policies uses Layer 7 (application-layer) inspection via AppID.

Correct Statements: A and D

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23 comments · newest first

Tayna 1 day ago

I’m leaning towards B and C. Layer 4 is too basic for dynamic apps.

Rose 6 days ago

I agree, A makes sense. Traditional policies can't evaluate unified ones.

Horace 12 days ago

I think A and D are correct. Unified policies are more advanced.

Ernestine 17 days ago

C seems off. Unified policies should cover traditional traffic too.

Vilma 22 days ago

I’m leaning towards A and C. Traditional policies should be separate.

Leonor 27 days ago

I feel D is definitely right. Layer 7 is crucial for dynamic apps.

Dewitt 1 month ago

But isn't B also a possibility? Layer 4 is important too.

Trinidad 1 month ago

I agree, A makes sense. Traditional policies can't evaluate unified ones.

Sherita 1 month ago

I think A and D are correct. Unified policies are more advanced.

Cory 2 months ago

I thought unified policies evaluated everything, not just one type.

Deangelo 2 months ago

C) makes sense, I agree with that!

Annita 2 months ago

Wait, are we sure about B)? Sounds off.

Jamie 2 months ago

I think D) is correct too.

Dorothea 2 months ago

A) is definitely true!

Roy 2 months ago

B is misleading; it's not just Layer 4.

Salome 3 months ago

Totally agree with A! Makes sense.

Minna 3 months ago

Wait, Layer 7? That seems too advanced for basic policies.

Mignon 3 months ago

I thought C was right too, but I guess not.

Chantell 3 months ago

A and D are correct!

Tanesha 3 months ago

I recall that dynamic applications deal with Layer 7, but I can't remember if that means they ignore Layer 4 information.

Arlette 3 months ago

I'm a bit confused about option C. I thought traditional policies could still evaluate traffic even if unified policies are in place.

Erin 4 months ago

I practiced a similar question last week, and I believe option D is definitely correct since Layer 7 is all about application-level data.

Jeanice 4 months ago

I think option A sounds familiar, but I'm not entirely sure if it's correct. I remember something about unified policies overriding traditional ones.

Juniper JN0-232 Exam - Topic 1 Question 4 Discussion