Which of the following descriptions of the advantages of SR-MPLS are correct? (Multiple choice)

The correct answer is A. SR-MPLS simplifies the control plane of MPLS networks B. SR-MPLS provides efficient TI-LFA FRR protection to achieve rapid recovery from path failures. C. SR-MPLS supports both traditional networks and SDN networks, is compatible with existing D. SR-MPLS intermediate nodes do not need to maintain path information, and there is less pressure. See the full explanation below for the reasoning.

MPLS and VPN Technologies

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Options

ASR-MPLS simplifies the control plane of MPLS networks
BSR-MPLS provides efficient TI-LFA FRR protection to achieve rapid recovery from path failures.
CSR-MPLS supports both traditional networks and SDN networks, is compatible with existing
DSR-MPLS intermediate nodes do not need to maintain path information, and there is less pressure

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A
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Topics

#SR-MPLS#TI-LFA FRR#MPLS control plane#segment routing

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