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Consider the exhibit. Which of the following NE architectures is represented?
Suggested Answer: A
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44 comments · newest first
EA
Earlean
11 months ago
Wait, are we sure about this? Looks different than what I expected.
KI
Kirk
11 months ago
I disagree, it’s clearly a CDC-F ROADM.
MY
Myra
11 months ago
I think it's a Classic ROADM, not sure though.
GE
Gerardo
11 months ago
Definitely a TOADm architecture!
VI
Virgina
12 months ago
Looks like a C-F ROADM to me.
ST
Stephaine
12 months ago
I have a hunch it's a C-F ROADM, but I could be mixing it up with the classic version.
FR
Freeman
1 year ago
This question reminds me of a practice exam where we had to identify different NE architectures. I feel like it's definitely a ROADM variant.
TE
Tesha
1 year ago
I remember studying about ROADMs, but I can't recall the differences between C-F and CDC-F ROADMs.
HY
Hyman
1 year ago
I think the image looks familiar, but I'm not entirely sure if it's a TOADm or a ROADM.
AU
Audry
1 year ago
Based on the components I can see in the image, I believe this represents a CDC-F ROADM architecture, so I'll select option D.
CL
Clorinda
1 year ago
The options mention some unfamiliar terms like "TOADm" and "C-F ROADM." I'm not sure what those are, so I'll have to guess on this one.
KR
Krystina
1 year ago
The image shows a wavelength-selective switch, which is a key component of ROADM systems. I think option B is the correct answer.
LO
Lourdes
1 year ago
Hmm, I'm not too familiar with these NE architectures. I'll have to carefully examine the image and options to try to figure this out.
RA
Ranee
1 year ago
This looks like a classic ROADM architecture, so I'll go with option B.
MA
Marion
1 year ago
This seems like a pretty straightforward question. I think the answer is C - creating a mount unit and enabling it to start at boot would be the best way to prevent this issue from happening again.
VA
Vanda
1 year ago
Hmm, this looks like a tricky one. I'll need to carefully read through the options and think about what I know about node access groups.
MI
Mickie
1 year ago
I'm not entirely sure about this, but I believe Geth is used by other nodes like Parity, even though it's closed-source. So I'm leaning towards option B.
MI
Mike
1 year ago
This seems pretty straightforward. The company has a liability insurance policy, so the answer is clearly risk transfer.
DA
Darrin
2 years ago
Forget the ROADM, I'm more interested in what's powering that disco ball in the corner!
VI
Vincenza
2 years ago
C) C-F ROADM
SH
Shay
2 years ago
B) (Classic) ROADM
AM
Amie
2 years ago
A) TOADm
AR
Artie
2 years ago
Definitely the CDC-F ROADm. It's got all the bells and whistles - colorful, confusing, and probably overengineered.
LE
Lennie
2 years ago
Agreed, the exhibit is definitely showing the CDC-F ROADm architecture.
KA
Kayleigh
2 years ago
Yeah, definitely looks like it has a lot going on.
KI
Kimberlie
2 years ago
I think it's the CDC-F ROADm too. It looks pretty complex.
MI
Mireya
2 years ago
Hmm, I'm not sure. The image doesn't seem to match the descriptions perfectly. Could be a trick question?
LI
Lizbeth
2 years ago
I agree, the architecture in the exhibit does resemble a C-F ROADM.
JA
Jamal
2 years ago
I think it looks like a C-F ROADM.
TR
Tran
2 years ago
I agree, the exhibit does seem to match that architecture.
OL
Ollie
2 years ago
I think it might be (Classic) ROADM.
FR
Franklyn
2 years ago
I'm leaning towards TOADm, but I see what you mean about it not matching perfectly.
JO
Joaquin
2 years ago
I think it might be a C-F ROADM.
EM
Emeline
2 years ago
I'm going with C-F ROADM. The grid of colored squares suggests the CDC-F architecture.
BE
Beckie
2 years ago
This looks like a classic ROADM to me. The diagram shows the wavelength selective switching characteristic.
MA
Margurite
2 years ago
I still think B) (Classic) ROADM is the best fit based on the diagram.
AR
Arlette
2 years ago
I'm leaning towards C) C-F ROADM, what do you think?
EM
Emogene
2 years ago
Definitely not A) TOADm, that wouldn't have the wavelength selective switching.
LA
Launa
2 years ago
That makes sense, the diagram matches the characteristics of a classic ROADM.
ZA
Zana
2 years ago
I think the answer is B) (Classic) ROADM.
LA
Lashaun
2 years ago
Yes, the wavelength selective switching is a key feature of a classic ROADM.
CL
Clarence
2 years ago
I agree, it does look like a classic ROADM.
SH
Sharmaine
2 years ago
Yes, I agree. The wavelength selective switching is a key feature of a classic ROADM.
DO
Dominga
2 years ago
I think you're right, it does look like a classic ROADM.