不定项选择题 7.  When a spoke router initially connects to a DMVPN, it registers its inner (tunnel) and outer (physical interface) IP address with which of the following?当一台分支路由器发起到DMVPN的连接时,它需要向谁注册自己的内部(隧道)及外部(物理接口)IP地址?
【正确答案】 A
【答案解析】