AT&T System 25 - Manual (Page 55)

Direct Station Selection (DSS)
❑
DSS buttons allow numbers to be stored in the memory system
so you can make calls without dialing the digits. There are two
kinds of DSS buttons: fixed and flexible. Fixed DSS buttons,
DSS
, are extension numbers or access codes programmed by
the System Administrator. Flexible DSS buttons, FLEX DSS
,
allow you to program extensions and other System 25 access
codes. (You cannot program Pooled Facility Access codes on a
DSS button.)
For instructions on how to program information in
FLEX DSS
buttons, see the section titled “Programming Numbers”.
Placing Calls
When DSS Buttons Are Not Lit
1 Listen for dial tone.
2 Press
DSS
or
FLEX DSS
When DSS Buttons Are Lit
1 Do not lift the handset.
2 Press
DSS
or
FLEX DSS
.
NOTE: Your phone will ring once when the other person
hangs up. Lift the handset and your call will be placed
automatically.
Display
When you press a
DSS
or
FLEX DSS
button, the display
shows the programmed number and the name associated with
the number just as it does for any internal call.
When you receive a Busy-to-Idle Reminder, the information
flashes on the display, preceded by “I”.
1305 Asay,J
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