AT&T Release 2.0 Telephone User Manual


 
Connecting Data Equipment
Data Stations
A data station is a combination of equipment, possibly including a telephone,
PC, printer, or fax machine. If the data station sends and receives analog
data, it requires a modem to convert the signal from digital to analog or from
analog to digital. If, however, the data station sends and receives digital
data, it requires a data module instead of a modem.
Analog Data Stations
An analog data station uses a modem to convert digital signals so that it can
send and receive analog signals. This allows the customer to have data
communication without requiring PRI trunks.
Depending on the customer’s needs, the system supports the following
analog stations:
Analog data and analog voice
(analog data terminal and analog multiline telephone)
Analog data only
NOTE:
If the modem has a phone jack, a telephone can be connected;
however, simultaneous voice and data is not permitted.
Analog data and digital voice
(analog data terminal and MLX telephone)
NOTE:
See Table 6-1 for a detailed comparison of data station configurations.
See Form 2a, System Numbering—Station Jacks for your customer’s
specifications.
Detailed instructions for setting up analog data stations are in the section,
“Data Station Equipment Configurations.”
6-2 Data Stations