A training system is disclosed. The training system includes a server. The server includes a processor, data storage, a data input/output interface, and a voice interface. The data input/output interface is configured to provide a web-based interface to a data terminal and to receive, from the data terminal and via the web-based interface, both an identifier identifying at least one voice terminal and at least one response. The voice interface is configured to transmit at least one audio test signal corresponding to at least one audio test to the at least one voice terminal. The response is a response to the at least one audio test. In one embodiment, the voice terminal and the data terminal are combined in a single device.