English
The AGFEO ST 15 is intended for the connection to an analogue extension port of the
following telephone systems:
- AS 151 plus, AS 181 plus, AS 181 plus EIB from Firmware 8.1
- AS 281 All-In-One, AS 35, AS 35 All-In-One from Firmware 8.1
- AS 43, AS 45, AS 200IT from Firmware 8.1
Should you use your ST 15 System Phone on an AGFEO telephone system with a firmware
lower than 8.1 please note, that your ST 15 will not support system functions (e.g. Tannoy,
Function Buttons)
All described functions in this manual refer to the current software stand at the time of
printing. The operation of some functions may change after a software upgrade.
User Instructions
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