SRS-1050 Overview ( Chapter 1
Page 1-10
Data Features
The SRS-1050 may also contain an optional terminal adapter. This
enables desktop workstations and data terminals to use the ISDN circuit-
switched or packet-switched facilities. Chapter 6 introduces the use of
this optional adapter. The Data User's Guide provides detailed
explanations for handling data calls on your phone.
LED Indicators
Message waiting
An LED labeled MSG, located on the front panel in the upper-left corner
next to the softkeys
Features
An LED next to each function key or feature button that lights when the
feature is activated.
For Calls:
An LED next to each button that flashes green for incoming calls, flashes
red if a call is on hold, and remains steady red when a call is active.
The LEDs next to each button and function key have three possible
states: red, green, or off. When lit red or green, these LEDs can be on
steadily or can flash at varying speeds to signal certain conditions, such
as call on hold or feature in use.
When the MSG indicator is lit, you have either messages or call requests
waiting to be picked up (see Chapter 4). The other three indicators relate
to data transmission (see Chapter 5).
Each function button and multifunction button also has an indicator.
These indicators serve one of two purposes: