Abstract: In an administration system for a public switched telephone network, a method of provisioning and maintaining the working status of customer network facilities is provided. The method includes the steps of receiving a service request from a customer at a living unit requesting service, and determining whether the service request from the living unit is eligible for processing by the adjunct processor. When the service request is eligible, the method automatically provisions customer equipment to execute the service request based upon information including customer identification data and customer facilities. The information is generally maintained without altering the customer facilities when a subsequent disconnect request is received from the customer.