In a design around fast convergence in case of a link failure, what is the justification for using a point-to-point OSPF network type on the Ethernet links between leaf-and-spine switches on a data center fabric?
A.
Link failure tears down neighbor relationships regardless of network type configured
B.
Type 1 LSAs are not generated on a point-to-point network type
C.
Adjacencies can be built faster without a DR/BDR on the segment
D.
The fabric memory requirements are significantly smaller than with a DR/BDR on each leaf and spine segment
E.
The point-to-point network type allows for NSF to be used in this design
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