Which of the following describes 6PE?
Suggested Answer: B
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33 comments · newest first
LE
Levi
11 months ago
C sounds plausible too, but I lean towards B.
RE
Remona
11 months ago
B all the way! MP-BGP is key for IPv6 routing.
RE
Ressie
11 months ago
Wait, are we sure about that? I thought PE only did IPv4.
MA
Marla
11 months ago
I agree, definitely B. Makes the most sense.
GE
Georgeanna
12 months ago
B is correct! PE routers handle both IPv4 and IPv6.
WI
Wilda
12 months ago
I thought 6PE was all about exchanging IPv6 routes, so I’m not sure why any option would suggest P routers run IPv6 only.
CO
Corinne
1 year ago
I’m a bit confused about the P routers. Do they really run only IPv4 in this context? I feel like I need to double-check that.
PO
Portia
1 year ago
I remember practicing a similar question, and I think PE routers definitely need to support both protocols. That makes me lean towards B.
SO
Solange
1 year ago
I think 6PE is about how PE routers handle both IPv4 and IPv6, but I'm not sure if it's A or B.
GL
Glenn
1 year ago
This looks straightforward. P routers only run IPv4, while PE routers run both IPv4 and IPv6 and use MP-BGP to exchange IPv6 routes. Option B seems to be the correct answer.
RO
Rosalind
1 year ago
I'm a bit confused on the difference between P and PE routers. I'll need to review my notes to make sure I understand their roles before I can answer this.
VI
Vivan
1 year ago
Okay, I think I've got this. The key is understanding the distinction between P and PE routers and their IP protocol support. Let me work through this step-by-step.
AL
Alishia
1 year ago
Hmm, this one seems tricky. I'll need to carefully read through the options and think about the differences between P and PE routers and how they handle IPv4 and IPv6.
WH
Whitney
2 years ago
Hah, D definitely can't be right. Exchanging IPv4 routes using MP-BGP? That's like trying to fit a square peg in a round hole!
DI
Dino
2 years ago
C) P routers run IPv6 only. PE routers run both IPv4 and IPv6 and exchange IPv4 routes using MP-BGP
LY
Lyla
2 years ago
B) P routers run IPv4 only. PE routers run both IPv4 and IPv6 and exchange IPv6 routes using MP-BGP
WE
Weldon
2 years ago
A) P routers run IPv4 only. PE routers run IPv4 only and exchange IPv6 routes using MP-BGP
EL
Eloisa
2 years ago
I'm not sure, but I think P routers only run IPv4.
CH
Chana
2 years ago
Option B is the way to go. I can't imagine P routers running IPv6 only - that just sounds like a recipe for disaster!
ST
Stephanie
2 years ago
Yeah, it's important for the PE routers to be able to exchange IPv6 routes using MP-BGP.
PA
Paz
2 years ago
I agree, having PE routers handle both IPv4 and IPv6 makes much more sense for 6PE.
TO
Tony
2 years ago
Option B is definitely the best choice. P routers running IPv6 only would cause so many issues.
LU
Lucina
2 years ago
I agree with Socorro, PE routers run both IPv4 and IPv6.
SY
Sylvie
2 years ago
I'm going with B as well. It's the only one that mentions PE routers running both protocols and exchanging IPv6 routes using MP-BGP, which is the key characteristic of 6PE.
SO
Socorro
2 years ago
I think the answer is B.
AL
Alaine
2 years ago
Option B makes the most sense to me. It's the only one that mentions PE routers running both IPv4 and IPv6, which aligns with the description of 6PE.
CR
Craig
2 years ago
Willie: So, we all agree that option B is the most suitable choice.
MA
Mari
2 years ago
That aligns with the description of 6PE.
WI
Willie
2 years ago
Yeah, option B mentions PE routers running both IPv4 and IPv6.
LA
Lasandra
2 years ago
I think option B is the correct answer.
KA
Kallie
2 years ago
I think option B is the correct answer. P routers run IPv4 only, while PE routers run both IPv4 and IPv6, and they exchange IPv6 routes using MP-BGP.
LY
Lyndia
2 years ago
Yes, option B is the correct choice. P routers are limited to IPv4, while PE routers support both IPv4 and IPv6 and exchange IPv6 routes using MP-BGP.
KI
Kimbery
2 years ago
I agree, option B is the correct answer. P routers handle IPv4 only, while PE routers handle both IPv4 and IPv6 and exchange IPv6 routes using MP-BGP.