OSPF Hello包完成哪项作用()。
A、提供动态邻居发现
B、每90s检测不可达邻居
C、协商两个邻居接口的正确参数
D、广播hello包来发现网络中所有的运行OSPF的路由器
A、提供动态邻居发现
B、每90s检测不可达邻居
C、协商两个邻居接口的正确参数
D、广播hello包来发现网络中所有的运行OSPF的路由器
A、A.OSPF hello interval is 5 seconds B、B.OSPF hello interval is 1 second C、C.OSPF dead interval is 1 second D、D.OSPF dead interval is 5 seconds E、E.OSPF dead interval is 20 seconds F、F.OSPF hello interval is 0.2 second
A、The show ip ospf neighbor command on R1 lists the revised Hello timer B、The show ip ospf interfac e brief command on R1 lists the revised Hello timer C、The R1 - R2 neighborship fails due to Hello timer mismatcH D、The show ip ospf interface command on R1 lists the revised Hello timer
A、HELLO报文(Hello Packet) B、DD报文(Database Description Packet) C、LSR报文(Link State Request Packet) D、LSU报文(Link State Update Packet)