Huawei
H12-811_V1.0 · Question #580
Which of the following statements about the S field in the MPLS packet header are correct? ()*
The correct answer is B. The s bit exists in every MPLS packet header D. Used to mark whether there are other labels behind this label, 0 means yes, 1 means no. See the full explanation below for the reasoning.
Question
Which of the following statements about the S field in the MPLS packet header are correct? ()*
Options
- AThe s bit has only ibit in frame mode, and 2bit in cell mode
- BThe s bit exists in every MPLS packet header
- CUsed to mark whether there are other labels behind this label, 1 means yes, 0 means no
- DUsed to mark whether there are other labels behind this label, 0 means yes, 1 means no
How the community answered
(32 responses)- A16% (5)
- B75% (24)
- C9% (3)
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