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Which of the following regarding MPLS encapsulation for VPRN services is TRUE?
Suggested Answer: A
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12 comments · newest first
ST
Stephaine
1 month ago
I feel like C makes sense. The Layer 3 header should be removed at the eLER.
JA
Javier
2 months ago
I disagree, I believe B is the right answer. The Layer 2 header is removed at the iLER.
MA
Marti
2 months ago
I think A is correct. The Layer 3 header is removed at the iLER.
KI
Kizzy
2 months ago
D is misleading, it’s actually A that’s true.
LA
Lanie
2 months ago
Wait, are we sure about A? Seems a bit off.
FA
Fallon
2 months ago
Definitely A, no doubt about it.
KI
Kimi
2 months ago
I thought it was B, but I guess not!
MO
Mohammad
3 months ago
A is correct, the Layer 3 header is removed at the iLER.
VE
Vernice
3 months ago
I thought the Layer 3 header was removed at the eLER, but now I'm questioning if it could be the iLER instead.
LA
Laquanda
3 months ago
I feel like the Layer 2 header is definitely removed at the eLER, but I might be mixing it up with another concept we covered.
CH
Cherri
3 months ago
I remember practicing a similar question where we discussed the roles of iLER and eLER, but I can't recall which header gets removed at which point.
LE
Leonie
3 months ago
I think the Layer 3 header is removed at the ingress label edge router, but I'm not entirely sure if it's the iLER or eLER.