在VRP中,配置一台OSPF路由器必须().
A.配置RouterID
B.开启OSPF进程
C.创建OSPF区域
D.指定每个区域中所包含的网段
参考答案:B, C, D
Constructive team roles include ______ .
A.encourager, initiator, and gatekeeper
B.information giver, devil's advocate, and clarifier
C.withdrawer, harmonizer, and blocker
D.summarizer, recognition seeker, and information seeker
简述地下排水系统的种类。