摘要 |
PURPOSE:To allow the titled system to cope with the logging of result of subscriber test and the addition of various test commands by connecting an information input/output means to a control bus controllably and connecting the means to a test input/output of the system via a controllable test connection means. CONSTITUTION:The test information from an information input/output means 7 is fetched into a control section 4 via a test input/output connection means 6 and a bus 5 under the control of the control section 4 and sent to a test input/output 1 via the bus 5 and a test connection means 8. The test information sent from the test input/output 1 is received by a system 3 served to the test of a subscriber line and the test is executed by the system corresponding to the test information. The test result is sent to the test input/output 1 of the system 3, received by the control section 4 via the test connection means 8 and then logged. A command for the test is set to the software system of the control section 4 minutely.
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