试题详情
- 单项选择题Internet起源于（）。
A、美国
B、英国
C、德国
D、澳大利亚
- A
关注下方微信公众号，在线模考后查看
热门试题
- As a frame leaves a
- What are some common
- The network administ
- An OSPF
- 在OSI数据封装过程中，以下哪项步骤描述
- Router R1 has two L
- Which of the followi
- Which of
- Which of the command
- TheOSPFprocesshasbee
- RIP协议在收到某一邻居网关发布而来的路
- What are two benefit
- The Frame Relay netw
- Which two commands c
- Which of
- OSPF的STUB区域会过滤那几个类型的
- Which interface comm
- Which destination ad
- When implement
- Which three critical