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What needs to be configured in a VPLS in order to forward customer STP BPDUs transparently?
Suggested Answer: D
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11 comments · newest first
JE
Jenelle
12 months ago
I thought disabling spanning tree was a common practice in VPLS setups.
AL
Alesia
12 months ago
Spanning tree should definitely be enabled in VPLS.
HU
Huey
12 months ago
Wait, are you sure about that? I thought tagging was necessary.
RO
Royal
1 year ago
Totally agree, option B is the way to go!
RO
Roslyn
1 year ago
BPDUs need to be untagged for VPLS.
LA
Lavonna
1 year ago
I recall that spanning tree should actually be disabled in VPLS to avoid loops, but I’m not 100% certain how that affects BPDU forwarding.
RO
Roosevelt
1 year ago
I practiced a question like this, and I feel like tagging the BPDUs could be the right answer, but I'm not confident about it.
EL
Elmer
1 year ago
I think we need to ensure that BPDUs are untagged for them to be forwarded properly in a VPLS. That sounds familiar from my studies.
AL
Alyce
1 year ago
I'm not entirely sure, but I remember something about enabling spanning tree within the VPLS. It might be related to how BPDUs are handled.
FL
Fletcher
1 year ago
Hmm, this question seems a bit tricky. I'm not entirely sure about the differences between the options, but I'll try to eliminate the ones that don't seem quite right, like option D about the Cross Cluster feature.
LE
Lettie
1 year ago
Hmm, I'm a bit confused on this one. I'm not sure if the expected capability level is part of the alignment goals or the process activities. I'll have to think about this a bit more.