Standard Features; Internal And External Dialling; Dialling The Switchboard - Siemens Hicom 150 optiset E standard User Manual

Internal and External Dialling

Handset Operation
- lift handset, listen for internal dial tone
- dial the required extension number or external number preceded by
line access code (code is normally 0)
Handsfree Operation
- do not lift handset
- dial the required extension number or external number preceded by
line access code (code is normally 0)
Your telephone may have restricted dialling facilities, e.g. trunk calls
may not be permitted.

Dialling the Switchboard

Handset Operation
- lift handset, listen for internal dial tone
- dial code for switchboard (code is normally 9)
Handsfree Operation
- do not lift handset
- dial code for switchboard (code is normally 9)
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