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The link between routers R4 and R6 are configured with an admin group "red". What happens when the LSP is first signaled?
Suggested Answer: B
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28 comments · newest first
JA
Jannette
11 months ago
R1 can't find a path? That's surprising!
MA
Mari
11 months ago
Wait, are we sure about that? Seems off to me.
HA
Harley
11 months ago
I think it's actually down due to R4's constraints.
FI
Filiberto
12 months ago
Totally agree, that's the correct path!
BE
Bette
12 months ago
The LSP will go through R1-R2-R4-R6.
KE
Kenny
1 year ago
I vaguely remember that if no path meets the constraints, the LSP goes down, but I can't remember which router would trigger that. Is it R4 or R1?
WA
Wai
1 year ago
I'm a bit confused about the options. I feel like R1 would be the one to check for paths first, but I can't recall if it would lead to a down state.
ZO
Zona
1 year ago
I think I practiced a similar question where the admin group affected the path selection. Could it be that R4 would detect the constraints since it's directly linked to the admin group "red"?
JU
Junita
1 year ago
I remember something about LSPs and how they get signaled through specific paths, but I'm not sure if R4 or R1 would be the one to detect constraints first.
JA
Jacqueline
1 year ago
This is a good one. The admin group "red" on the R4-R6 link means that path won't be used, so the LSP will have to go through R1-R3-R5-R6. I feel pretty good about that being the correct answer.
VA
Vallie
1 year ago
I'm a little confused by this question. The admin group seems important, but I'm not sure how it impacts the LSP routing. I'll need to review my MPLS concepts to figure this out.
CE
Celestina
1 year ago
Okay, let me think this through. The admin group "red" should mean that R4 and R6 will only use links with that admin group for the LSP, so the path should go through R1-R3-R5-R6. I'm pretty confident that's the right answer.
KA
Kattie
1 year ago
Hmm, I'm a bit unsure about this one. The admin group "red" on the R4-R6 link seems like it could be the key, but I'm not sure how that would affect the LSP routing.
KA
Katlyn
1 year ago
This looks like a tricky MPLS routing question. I'll need to carefully consider the admin group configuration and how that impacts the LSP path selection.
AM
Amie
1 year ago
This one seems pretty straightforward. I think the 'Viewer' and 'Editor' permissions are the two I need to select.
CO
Coleen
1 year ago
I'm pretty confident that configuring pass-through authentication is not the right solution here. The question clearly states that the goal is to ensure the user is immediately prevented from authenticating to Azure AD when their account is disabled in Active Directory, and pass-through authentication doesn't seem to address that.
SO
Sommer
1 year ago
This seems like a tricky one. I'll need to really think through the options carefully to make sure I understand the key points.
RE
Ressie
2 years ago
Hmm, this is a tricky one. I'm leaning towards option C, though. If the 'red' admin group is a constraint, then R1 might not be able to find a path that meets it.
NI
Nicholle
1 year ago
I agree, option C seems like the most logical choice based on the admin group configuration.
SA
Sabra
1 year ago
I think option C makes sense. If R1 can't find a path that meets the constraints, the LSP would be down.
DO
Dottie
2 years ago
But the admin group is 'red' between R4 and R6, so it should be A.
SH
Sheldon
2 years ago
I disagree, I believe the answer is B.
YA
Yaeko
2 years ago
I'd go with option D. If the link between R4 and R6 is configured with the 'red' admin group, then R4 will detect that no path can meet the constraints and the LSP will go down.
RE
Rebeca
1 year ago
That makes sense. So it really depends on whether the constraints can be met or not.
LA
Lauran
1 year ago
In that case, the LSP will go through the path R1-R2-R4-R6 as mentioned in option A.
JU
Junita
1 year ago
But what if the path R1-R2-R4-R6 can still meet the constraints?
WI
Willow
1 year ago
I agree, option D seems to be the correct choice.
DO
Dottie
2 years ago
I think the answer is A.