Discuss Juniper JN0-232 Exam Topic 2 Question 3

Which statement is correct about exception traffic?

AException traffic is only handled on the Packet Forwarding Engine.

BException traffic is rate-limited on the connection between the Packet Forwarding Engine and the Routing Engine.

CException traffic is anything that is rejected by security policies and requires additional processing.

DException traffic refers to malformed IP packets received on the Packet Forwarding Engine.

Suggested Answer: B

Exception traffic refers to traffic that must be sent from the Packet Forwarding Engine (PFE) to the Routing Engine (RE) for processing, such as routing protocol updates, management traffic, and control-plane destined packets.

Option B: Correct. Exception traffic is rate-limited on the internal connection between the PFE and RE to protect the Routing Engine from denial-of-service attacks.

Option A: Incorrect. Exception traffic is not handled only on the PFE; it requires RE involvement.

Option C: Incorrect. Rejected traffic by security policies is simply dropped, not classified as exception traffic.

Option D: Incorrect. Malformed packets are dropped, not considered exception traffic.

Correct Statement: Exception traffic is rate-limited between the PFE and RE.

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23 comments · newest first

Leila 1 day ago

I think C is the right answer. It makes sense.

Lashandra 6 days ago

I lean towards B, but C has a stronger argument overall.

Cristy 12 days ago

I feel C is the most comprehensive option. It includes various scenarios.

Steffanie 17 days ago

C is definitely correct. It captures the essence of exception traffic.

Shoshana 22 days ago

D is misleading. Not all exception traffic is about malformed packets.

Angella 27 days ago

B sounds plausible, but it doesn't fully explain exception traffic.

Dyan 1 month ago

A seems too limited. Exception traffic isn't just on the Packet Forwarding Engine.

Lorrie 1 month ago

I agree, C makes sense. Exception traffic is about security policies.

Joni 1 month ago

I think C is the best choice. It covers rejected packets needing extra processing.

Gladys 2 months ago

B sounds plausible too, but I lean towards C.

Lonna 2 months ago

I thought exception traffic was just about malformed packets. Surprised to see it’s broader!

Lashawnda 2 months ago

Wait, isn't A misleading? The Packet Forwarding Engine does more than just handle exceptions.

Ernest 2 months ago

Totally agree, C makes the most sense here!

Cherry 2 months ago

I think C is the right answer. Exception traffic is about rejected packets.

Tricia 2 months ago

I had no idea exception traffic was so complex!

Jina 3 months ago

D sounds kinda off to me.

Franchesca 3 months ago

Wait, isn't A misleading?

Lilli 3 months ago

Totally agree with C!

Carey 3 months ago

I think C is the right answer.

Ora 3 months ago

I vaguely remember something about malformed packets, so maybe option D could be correct, but I'm not entirely confident.

Carol 3 months ago

I feel like option C makes sense because it mentions security policies, but I can't recall if that's the exact definition we studied.

Janine 4 months ago

I remember practicing a question about exception traffic, and I think it had to do with rate-limiting, so maybe option B is right?

Frederick 4 months ago

I think exception traffic might be related to how the Packet Forwarding Engine handles unusual packets, but I'm not sure which statement is correct.

Juniper JN0-232 Exam - Topic 2 Question 3 Discussion