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Configure OSPF need to pay attention to a few

2012年03月26日 综合 ⁄ 共 1180字 ⁄ 字号 暂无评论

1in the FR configuration NBMA, to manually specify a neighbor in the center, and in two a center point of the position of the interface to write IP OSPF PRI 0that has become the center of DR.

2 see the topic request, if if have own PING yourself, as long as the router do their own configuration of MAP.

3 certification is divided into two kinds, link authentication and regional certification. Configuration command is more or less the same, but in the link authentication when in the OSPF process without a ARE AU authentication.

4when doing NBMA, to ensure that in the 2layer is FULLMAP, so FR MAP

5pay attention to virtual link use, general work is to avoid the use of the. Network hierarchical structure destroyed. Unnecessary routers on ARE 0. Will increase the convergence time. Pay attention to do when using is the other side of the ROUTER-ID, instead of IP ADD.

6when making OSPF the first step is to define your own ROUTER-ID, habits is that

7we used is still running LOOKBACK IP OSPF added POINT-TO-P, let LO port to send32host route.

8 in the OSPF REDI RIP, METRIC values must be defined, because the default is16after the release of dance ( unreachable ), so in general, all of the REDI we are writing the METRIC

9 in the LOOKBACK export notice to consider, link stability, consider if disconnected, how can you realize does not affect the routing

10main check command SH IP OSPF DATEBASA SH IP OSPF NEI DEBUG IP OSPF ADJ

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