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400-007 · Question #478

A Company wants to design a multicast network with multiple RPs, Their design should be so that source and destination endpoints can connect to the closest RP based on IGP metrics. Which technology…

The correct answer is B. Anycast-RP with MSDP between the RPs. Anycast-RP with MSDP lets multiple RPs share the same RP address so sources and receivers use the nearest RP based on IGP metrics, while MSDP synchronizes active sources between Plain Anycast-RP without MSDP will not correctly share source information across RPs in a…

Designing Network Services

Question

A Company wants to design a multicast network with multiple RPs, Their design should be so that source and destination endpoints can connect to the closest RP based on IGP metrics. Which technology best fullfils the design requirements?

Options

  • APIM with auto-RP
  • BAnycast-RP with MSDP between the RPs
  • CMVPN with default MDT
  • DAnycast-RP

How the community answered

(20 responses)
  • A
    10% (2)
  • B
    60% (12)
  • C
    25% (5)
  • D
    5% (1)

Explanation

Anycast-RP with MSDP lets multiple RPs share the same RP address so sources and receivers use the nearest RP based on IGP metrics, while MSDP synchronizes active sources between Plain Anycast-RP without MSDP will not correctly share source information across RPs in a traditional PIM domain.

Topics

#multicast design#Anycast-RP#MSDP#PIM RP selection

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