beginner·20 min·免费
The Branches Can See Each Other, But Not Their Networks
A branch router is exchanging OSPF hellos but one office remains unreachable across the transit link.
场景
Two Clearwater Cinemas locations can reach their directly connected links, but staff cannot open services on the other site. The routers are intended to use a single OSPF area across the transit link. Trace the control-plane state and restore dependable access to both local networks.
学习目标
- ospf
- adjacency
- area 0
拓扑与配置
此环境包含 2 台设备（2 Routers）。你将配置并排查上方列出的网络技能。
课程主题
认证考纲目标
- ccna-200-301 · 目标 3.4：Configure and verify single area OSPFv2