多项选择题
A.lower administrative overhead
B.increased network availability
C.greater network scalability
D.easier to implement qualified next hops
E.easier ECMP route implement
单项选择题 What is correct regarding the configuration shown below?（） （1）static route 0.0.0.0/0 （2）qualified-next-hop 172.30.25.1 preference 7 （3）next-hop 172.30.25.5
单项选择题 Which statement accurately defines the role of a Qualified Next Hop?（）
单项选择题 Which statement is true about a forwarding table?（）