OSPF路由器如何确认它的邻居已经接收了一条link-state update?
A.依赖底层的TCP 协议去回应收到. B.接收带有incremented sequence number的link-state update C.接收带有相同sequence number it 的link-state update D.接收link-state 回应包,包扩其发送的LSA的头信息.正确答案D
OSPF路由器如何确认它的邻居已经接收了一条link-state update?
A.依赖底层的TCP 协议去回应收到. B.接收带有incremented sequence number的link-state update C.接收带有相同sequence number it 的link-state update D.接收link-state 回应包,包扩其发送的LSA的头信息.正确答案D