According to the information given in the figure, which of the following descriptions of the IPv6 routing information calculated by the R router through ISIS is correct?

exams H12-891_V1.0-ENU V4 H12-891_V1.0-ENU exam 0 Comments

According to the information given in the figure, which of the following descriptions of the IPv6 routing information calculated by the R router through ISIS is correct?

A . R4 has no IS-IS routing entry
B . R4 has 2 equal-cost IS-IS default routes
C . R4 has 2 non-equivalent IS-1S default routes
D . R4 has 1 1S-IS default route

Answer: B