这道关于水平分割的题，大家觉得答案对么

coolhu101

QUESTION 137
Which statement about spilt-horizon rule for distance vector routing protocols are true?
A. A router advertises a route to an unreachable network with an infinite metric.
B. A router does not advertise routes to any neighboring router.
C. A router advertises routes back out the interface on which it learned them with an
mfirrte metric.
D. A router does not advertise routes back out the interface on which it learned them.
Correct Answer: A
Section: part 3

答案A不是毒性翻转么，正确答案我认为是D呀

kfc369

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