试题详情单项选择题 当运行OSPF,什么会导致路由器A没有形成与路由器B的邻接?() A、loopback地址不同网段B、hello的死亡时间不一样C、开启了路由汇总D、两端的路由进程不一致正确答案:B答案解析:关注下方微信公众号,在线模考后查看热门试题You deployed在应用层的各协议中()协议提供文件传输服Which QoS̳ On a ciscWhich two̳Which threeWhen usingQWhich of Which threeBGP Administra哪两个统计数据出现在展示帧中继映射输出?色料的三原色是()When QoS Drag the D在CorelDRAW 12中Which pairing reflecWhich statemenwhat is A branch Which of the followi