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随着业务发展的需要,号码变换运用得越来越广泛,而且其灵活度的需求也越来越高。目前交换机提供的号码变换方式主要有号码准备、特殊号码变换、主叫号码分析、号首处理、中继承载等,可单独使用亦可搭配使用。下面以CC08128模交换机为例,对实际工作中的一些应用进行介绍。案例1
With the needs of business development, number change is more and more widely used, and its demand for flexibility is also getting higher and higher. At present, the exchange of numbers provided by the switch mainly includes number preparation, special number change, caller number analysis, number processing, and relay bearer, which can be used alone or in combination. The following CC08128 mode switch, for example, describes some of the actual work in the application. Case 1