MD110程控交换机的话务限制

Traffic restriction in MD110 program controlled digital exchange

针对在日常使用和维护MD110程控交换机时,经常需要进行话务限制的情况,主要介绍了MD110程控交换机进行话务限制时所需的3个参数(TCD类别、话务连接矩阵、用户组CUST),给出了话务限制数据的设置原则和编写步骤,对实际工作中存在的问题加以举例说明,并给出了相应的解决方法,力求做到全局话务持续限制合理有效,使系统运行可靠稳定。

Restriction on traffic, is always carried on during the daily use and maintenance of MD110 program controlled digital exchanger. In this paper, three parameters for restriction on traffic, i.e. trunk call discrimination, traffic connection matrix and CUST, were introduced. The setting principle of data and the procedure of writing programs were discussed by solving some practical problems. The corresponding solutions should make the restriction on traffic in the whole bureau rational and effective to stabilize the system.