单项选择题
Which IPV6 routing protocol uses multicast group FF02::9 to send updates?()
A.RIPng B.OSPFv3 C.static D.IS-ISfor IPv6
单项选择题 根据下图,R1能通告给R2的最有效的汇总是?()
多项选择题 What are three IPv6 transition mechanisms?()
单项选择题 Given the output of the Floor3 switch, what statement describes the operation of this switch()。