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Nokia 4A0-107 Exam - Topic 7 Question 46 Discussion

How does an IOM3 improve the queue usage over an IOM2 in a Nokia 7750 SR? (Choose two)
C) The IOM3 allows multiple forwarding classes to be assigned to a single queue.
A) The IOM3 adds more memory to both forwarding complexes which increases the total number of queues available.
B) The IOM3 only contains a single forwarding complex which reduces the number of queues used.
D) The IOM3 allows queues to be dynamically allocated between ingress and egress.
E) The IOM3 has a larger CPU capable of tracking active hardware queue utilization and adjusting memory allocation accordingly.

Nokia 4A0-107 Exam - Topic 7 Question 46 Discussion

Actual exam question for Nokia's 4A0-107 exam
Question #: 46
Topic #: 7
[All 4A0-107 Questions]

How does an IOM3 improve the queue usage over an IOM2 in a Nokia 7750 SR? (Choose two)

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Suggested Answer: C

by Colette at Jul 24, 2023, 06:28 AM

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Veronika
6 months ago
C is interesting, but can it really handle multiple classes in one queue?
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Leonora
7 months ago
I think the single forwarding complex in B is a downside.
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Ocie
7 months ago
Wait, does the IOM3 really have a larger CPU? Sounds impressive!
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Dorian
7 months ago
Totally agree, that makes a big difference!
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Lorita
7 months ago
IOM3 adds more memory for queues, right?
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Aleshia
8 months ago
I vaguely recall that the IOM3 has a larger CPU, but I can't remember how that impacts queue usage compared to the IOM2.
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Edmond
8 months ago
I’m a bit confused about the forwarding classes; did the IOM3 really allow multiple classes per queue? That seems important.
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Leota
8 months ago
I think I saw a practice question that mentioned dynamic allocation of queues in the IOM3, which sounds like it could be a key improvement.
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Jutta
8 months ago
I remember something about the IOM3 having better memory management, but I'm not sure if it's related to the forwarding complexes.
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Margot
8 months ago
I'm a bit unsure about some of these features. I'll make my best guess, but I might need to come back to this question if I'm not confident in my answer.
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Wynell
8 months ago
Hmm, this seems like a tricky one. I'll need to think through the EDA objects and their relationships carefully.
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Mariko
8 months ago
I've got this! Warehouse, Inspection Dock, Manufacturing Site, and Distribution Center are the four common inventory organizations described in the question.
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Brice
8 months ago
Hmm, I'm not entirely sure about this one. I'll need to review the accounting standards on segment reporting to refresh my memory. Hopefully I can work through the logic and arrive at the right answer.
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Leslee
8 months ago
Pro tip: Always double-check your math and make sure you're using the right formula. The Income Approach can trip people up if you're not careful.
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Latia
1 year ago
At least they didn't ask about the difference between an IOM3-XP and an IOM3-XMR. Now that would be a real head-scratcher!
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Donte
12 months ago
IOM3-XP and IOM3-XMR are definitely more complex to differentiate!
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Renato
12 months ago
C) The IOM3 allows multiple forwarding classes to be assigned to a single queue.
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Jaime
12 months ago
A) The IOM3 adds more memory to both forwarding complexes which increases the total number of queues available.
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Johnetta
1 year ago
I hope the exam doesn't have any trick questions like this one. It's like they're trying to trip us up with all these IOM options!
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Glenna
1 year ago
This is a tough one, but I'm going with B and E. The single forwarding complex is a key difference, and the larger CPU that can track queue usage is a nice feature.
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Amos
1 year ago
A and D are the way to go. The IOM3 adds more memory, so it can support more queues, and it allows for dynamic allocation between ingress and egress.
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Lorean
12 months ago
D) The IOM3 allows queues to be dynamically allocated between ingress and egress.
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Staci
12 months ago
A) The IOM3 adds more memory to both forwarding complexes which increases the total number of queues available.
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Fatima
1 year ago
I think C and E are the right answers. The IOM3 can assign multiple forwarding classes to a single queue, and it has a larger CPU that can optimize queue utilization.
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Daniel
1 year ago
B and D seem like the correct answers. The IOM3 has a single forwarding complex, which should reduce the number of queues used, and it allows for dynamic allocation of queues between ingress and egress.
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Elfriede
1 year ago
And it allows for dynamic allocation of queues between ingress and egress.
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Werner
1 year ago
Yes, the IOM3 has a single forwarding complex which reduces the number of queues used.
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Hoa
1 year ago
I think B and D are the correct answers.
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Cassie
1 year ago
But doesn't the IOM3 also allow queues to be dynamically allocated between ingress and egress?
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Rosalind
1 year ago
I agree with Yuette, having more memory can definitely improve queue usage.
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Yuette
1 year ago
I think the IOM3 adds more memory to increase the total number of queues available.
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Micaela
1 year ago
But doesn't the IOM3 also allow queues to be dynamically allocated between ingress and egress?
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Pamela
1 year ago
I agree with Rodolfo, having more memory definitely helps improve queue usage.
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Rodolfo
1 year ago
I think the IOM3 adds more memory to increase the total number of queues.
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