Placing Data Calls From Your Console - AT&T SYSTEM 25 User Manual

Placing Data Calls From Your Console

If your System Administrator assigned a <DATA> button to
your console, you can use it to place calls for your
associated data station.
Placing a Data Call
1. Turn on your data terminal.
2. Lift the handset and listen for dial tone.
3. If your data call is an outside call, press <DATA>.
4. Dial the data endpoint.
5. Listen for high-pitched answer tone.
6. Press <DATA> within 15 seconds of hearing answer
tone.
7. Hang up.
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