Huawei
H12-891_V1.0 · Question #68
In the MPLS network, there are different types of operations for labels. Which of the following represents the meaning of the "pop" action?
The correct answer is A. Remove the top label in the MPLS label stack. See the full explanation below for the reasoning.
MPLS and VPN Technologies
Question
In the MPLS network, there are different types of operations for labels. Which of the following represents the meaning of the "pop" action?
Options
- ARemove the top label in the MPLS label stack
- BReplace the top label with another value
- CReplace the top labels with another set of labels
- DAdd the top label to the MPLS label stack
How the community answered
(42 responses)- A74% (31)
- B2% (1)
- C14% (6)
- D10% (4)
Topics
#MPLS label operations#pop action#label stack#LSR
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