What is the significance of receiving a packet with the bottom MPLS label S bit set to 1?
A. It results in forwarding based on the next packet header.
B. It indicates that the label is the bottom of the MPLS label stack.
C. It indicates that the label is the top of the MPLS label stack.
D. Any LSR that receives an S bit set to 1 must discard the packet.
What is the significance of receiving a packet with the bottom MPLS label S bit set to 1?
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What is the significance of receiving a packet with the bottom MPLS label S bit set to 1?
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