OSPF 邻居状态详解

注：机翻，未校对。

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OSPF Neighbor States Explained (OSPF States)

While forming an adjacency with each other, OSPF speaking neighbors go through several states(OSPF neighbor states) before the routers are fully adjacent with each other.
在彼此形成邻接关系的同时，OSPF说话的邻居在路由器彼此完全相邻之前会经历几种状态（OSPF邻居状态）。

OSPF Neighbor States

Below is the detailed examination of OSPF states during the transition from Down to Full State – Advertisements
以下是从“关闭”状态过渡到“完全状态”期间对 OSPF 状态的详细检查通告

• Down state 关闭状态
• Attempt state 尝试状态
• Init state 初始化状态
• 2-Way state 2 路状态
• Exstart state Exstart 状态
• Exchange state 交换状态
• Loading state 加载状态
• Full state 完整状态

The diagram above shows the different states (i.e.OSPF neighbor states) OSPF routers will go through when discovering their OSPF neighbors.
上图显示了 OSPF 路由器在发现其 OSPF 邻居时将经历的不同状态（即 OSPF 邻居状态）。

• Down – The init