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Nokia

4A0-105 · Question #4

Redundant spoke-SDPs are used between 2 Metro networks for redundancy. How can load balancing be achieved across the redundant spoke-SDPs?

The correct answer is D. Two management VPLS using RSTP can be used to block different SDPs for different VPLS. See the full explanation below for the reasoning.

Question

Redundant spoke-SDPs are used between 2 Metro networks for redundancy. How can load balancing be achieved across the redundant spoke-SDPs?

Options

  • AA single management VPLS using RSTP can be used to block different SDPs for different VPLS
  • BA single management VPLS using 802.1D-2004 can be used to block different SDPs for different
  • CThere is no way to have load balancing across redundant spoke-SDPs.
  • DTwo management VPLS using RSTP can be used to block different SDPs for different VPLS

How the community answered

(50 responses)
  • A
    8% (4)
  • B
    2% (1)
  • C
    6% (3)
  • D
    84% (42)

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