第14题: [单项选择]下列关于外部网关协议BGP的描述中,错误的是() A. BGP是不同自治系统的路由器之间交换路由信息的协议 B. BGP发言人使用UDP与其他自治系统中的BGP发言人交换路由信息 C. BGP协议交换路由信息的节点数不小于自治系统数 D. BGP-4采用路由向量协议 参考答案:B 答案解析:
A. To make profits by selling seeds from rare plants. B. To set up a museum of plants passed down within families from Europe. C. To run a farm growing rare plants. D. To preserve seeds of rare plants. 参考答案:D 答案解析:[分析] 细节题。本题从文中第一句就可找到答案:...a young husband and wife in the United States began an organization to sa