Patent ID: 6304633
Filing Date: 2001-10-16
Classification: H04M

Abstract:
A testing system for voice system equipment in a switchboard, comprising:inside a call processing block of a control unit of said switchboard,a test accepting module,a call control module, anda translation module;wherein said test accepting module has a function of transmitting a call message to said call control module on the basis of telephone number information of an ordinary subscriber's telephone designated as a maintenance party telephone from a testing maintenance terminal;wherein said call control module and said translation module each have a function of executing an emulation processing of a call connection processing for said ordinary subscriber's telephone designated as said maintenance party telephone in accordance with said call message transmitted from said test accepting module, in the same way as an ordinary call connection processing; andwherein said testing system has a construction such that said ordinary subscriber's telephone designated as said maintenance party telephone is connected to voice system equipment or a tester in said switchboard through a voice path set by said switchboard so as to conduct a test including a voice confirmation.