Nokia
4A0-103 · Question #169
Which MPLS label mode propagates a label mapping only for the FEC for which a router has a label mapping for the FEC's next-hop?
The correct answer is B. Ordered control mode. See the full explanation below for the reasoning.
Question
Which MPLS label mode propagates a label mapping only for the FEC for which a router has a label mapping for the FEC's next-hop?
Options
- AIndependent control mode
- BOrdered control mode
- CLiberal label retention mode
- DConservative label retention mode
- EDownstream on demand label distribution mode
How the community answered
(20 responses)- A5% (1)
- B80% (16)
- C10% (2)
- D5% (1)
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