路由器POS口时钟配置

介绍了路由器POS口在自环状态下的时钟配置模式;分析了内部自环和线路环回时钟配置方式对路由器时钟系统的影响,以及与SDH设备和WDM设备相连状态下时钟配置方式;最后总结了POS口时钟配置的注意事项,对现网维护具有一定的借鉴意义。

Clock Configuration Mode of Router POS Port

This paper introduces the clock configuration mode of the POS port of router in the state of self-loop and analyzes the influence to router clock system under the clock configuration of inter self-loop and line loop back. The clock configuration mode is also described for the POS port of router connected with SDH equipment and WDM equipment. Finally several cautions in clock configuration of router POS port are summarized.