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On which of the following OSI model layers does the Point-to-Point Protocol (PPP) work?
Suggested Answer: D
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19 comments · newest first
BR
Brice
11 months ago
Wait, are you sure it's the Data-link layer? Sounds off to me.
LI
Linwood
11 months ago
Nope, it's not the Application layer either.
SH
Shasta
12 months ago
I thought it was the Transport layer for a second!
FR
Franchesca
12 months ago
Totally agree, it's definitely not the Session layer.
BE
Belen
12 months ago
PPP works at the Data-link layer!
MA
Marla
12 months ago
I’m pretty confident that PPP is associated with the Data-link layer. It’s one of those foundational concepts we covered!
ER
Ernest
12 months ago
I’m torn between the Data-link layer and the Session layer. I wish I had reviewed that section more thoroughly.
LA
Lang
12 months ago
I remember practicing a similar question about PPP and the OSI model, and I think it’s definitely not the Application layer.
LE
Lewis
1 year ago
I think PPP operates at the Data-link layer, but I’m not completely sure.
LE
Leonard
1 year ago
I feel like I’ve seen similar questions before, and they pointed to the Data-link layer for PPP. I hope that’s right!
MA
Marjory
1 year ago
I’m a bit confused; I thought PPP might be related to the Session layer, but now I’m leaning towards Data-link.
VA
Valentine
1 year ago
I remember practicing a question about PPP in relation to the OSI model, and I think it was definitely the Data-link layer.
LE
Leonida
1 year ago
I think PPP operates at the Data-link layer, but I'm not completely sure. It could be one of the other layers too.
AD
Adelina
1 year ago
Okay, let me see if I can break this down. The key is that it's asking about mapping requirements to data elements across the business. That makes me think it's probably related to the Privacy Organization and Relationship (POR) practice area. I'll mark that as my answer for now.
CE
Celestine
1 year ago
I think I remember that Cisco Meraki devices still work even without cloud access, but I'm not sure about the exact wording of that statement.
TA
Tamesha
1 year ago
Okay, I think I've got a handle on this. The key is to identify which statements are true about how SEPS works to securely store and manage database credentials. Let me go through each option systematically.
TA
Tamesha
1 year ago
Blocking the pattern +* might sound like a valid option, but I'm questioning whether that impacts the internal dialing plans effectively.
KA
Kathrine
1 year ago
Hmm, I'm a bit unsure here. The question is asking what the CIO should do FIRST, so I'm not sure if developing a communication strategy or adopting a standardized reporting template would be the best initial step. I think I'll go with C to start.
LA
Lazaro
1 year ago
SSH is the obvious choice here. It's designed specifically for secure communications, unlike the other options which are more for general remote access or file transfers.