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在多局制市话网中交换汇接是一个重要问题.我市原长、市话交换机采用的都是NEAX-61型设备,随着本地网的发展,多种型号的交换机不断进网使用.由于各机型在信号的设置、要求等方面存在着差异,从而引出了交换汇接上的一些问题.因此,在各交换机开局前应按我国的规范对其各项功能进行详细认真的检查测试,以免开局后影响全网畅通及业务的发展.以下二例即是我们遇到在交换汇接方面存在的问题及处理方法.
It is an important question to exchange the tandem in the multi-office telephone network. The original length of the city, local telephone exchange are NEAX-61 type equipment, with the development of the local network, many types of switches continue to enter the network to use. Models in the signal settings, requirements, etc. there are differences, leading to some problems connected exchange exchange, therefore, before the switchboard should be in accordance with our norms of its various functions carefully examined in order to avoid After the opening of the whole network will affect the smooth flow of business and the development of the following two cases that we encounter in the exchange of convergence problems and solutions.