Which of the following statements about Encapsulating Security Payload (ESP) are true?
Each correct answer represents a complete solution. Choose two.
Suggested Answer: A, D
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30 comments · newest first
DO
Dorthy
6 months ago
Right! B is definitely wrong. A and D are the way to go.
AR
Arthur
6 months ago
I feel like B is misleading. ESP isn’t text-based.
LI
Ligia
6 months ago
A is a no-brainer. D seems plausible, though.
LE
Leota
6 months ago
I’m not sure about D. Isn’t L2TP more for tunneling?
MI
Mitsue
7 months ago
Agreed! A is definitely true. D makes sense too.
HE
Hector
7 months ago
I think A and D are correct. ESP is part of IPSec.
CA
Carmen
7 months ago
C) That’s definitely wrong, it doesn’t operate at the application layer.
EL
Elouise
8 months ago
B) Nope, it’s not text-based.
RU
Rutha
8 months ago
Wait, it uses TCP port 22? That’s surprising!
BR
Brandon
8 months ago
D) Totally agree, it can be nested with L2TP.
AN
Annmarie
8 months ago
B) is just silly. Everyone knows ESP is not a text-based protocol. What were they thinking?
LI
Lisha
8 months ago
A) is definitely true, but I'm not sure about D). Hmm, better double-check that one.
RO
Rodrigo
8 months ago
A) and D) are the right answers. I'm glad I studied my IPSec protocols.
ZO
Zona
9 months ago
A) is correct, but D) is not. L2TP is a different protocol.
FR
Fredric
9 months ago
A) and D) are correct.
CA
Carmen
9 months ago
I think I've seen practice questions where ESP was mentioned alongside L2TP, so option D could be a valid choice.
MI
Mila
9 months ago
I'm not entirely sure, but I feel like ESP operates at a lower layer than the application layer, so option C seems off to me.
CA
Carry
9 months ago
I remember studying that ESP is definitely part of IPSec, so I think option A is correct.
AS
Ashlyn
9 months ago
Ah yes, I remember ESP now. It's an IPSec protocol, so A is true. The other options don't seem to match what I know about ESP, so I'll go with A and skip the rest.
AR
Arlette
10 months ago
I'm a bit confused on this one. I know ESP has something to do with IPSec, but I can't recall the specifics. I'll have to carefully read through the options and try to eliminate the ones that don't sound right. Hopefully I can at least get the two correct answers.
KA
Kaitlyn
10 months ago
Okay, I remember learning about ESP in my networking class. It's definitely an IPSec protocol, so A is correct. As for the other options, B, C, and D all sound incorrect to me. I'll focus on just picking the two true statements.
CA
Cammy
10 months ago
A) It is an IPSec protocol. True!
SH
Shayne
10 months ago
I recall that ESP is not text-based, which makes option B false, but I can't remember if it can be nested with L2TP for sure.
MA
Maryann
11 months ago
Hmm, I know ESP is related to IPSec, but I'm not sure if it's a protocol or just a component. The other options seem a bit off, I don't think ESP uses TCP port 22 or operates at the application layer.
JA
Janna
11 months ago
I'm pretty sure ESP is an IPSec protocol, so A is definitely true. Not sure about the other options though, I'll have to think about those.
ME
Meghan
5 months ago
So, A and D are the best choices!
LO
Long
5 months ago
B and C seem wrong to me.
RE
Rebecka
6 months ago
What about D? I think that's true too.
EL
Ellsworth
6 months ago
I agree, A is definitely true.
YU
Yuonne
10 months ago
Yeah, I remember something about L2TP and ESP.