一种异厂家间OA盘临时替代的方案

A solution of temporary replacement different manufacturers' OA

高速率波分系统在电信运营商中大量使用,在很多情况下,关键机盘如光放大器(OA)的故障,会造成大量业务受损,此时采用备品备件替换故障盘是最佳选择。但某些情况下,故障点缺乏相应备件,但有其他厂家的类似备件。如何利用现有资源,快速恢复业务,本文就此问题进行了探讨。

DWDM has been widely used by telecommunication operators, in most cases, a critical failure in machine disk, take OA failure for example, would definitely suffer tons of losses in their business, thus it is an optimum choice to substitute spare parts for those which are actually out of order. However, fault location, in some cases, is lack of corresponding spare parts, but has related substitutions from other manufacturers, hence force, we demonstrate the issue that how to take good advantage of the existing resources in order to recover our business as quickly as possible.