Operation Manual
Table Of Contents
- Important information
- General information
- Getting to know the Octophon
- Basic functions
- Answering a call
- Switching from handset to speakerphone mode
- Switching from speakerphone mode to the handset
- Switching from headset to speakerphone mode
- Open listening
- Activating/deactivating the microphone
- Ending a call
- Group call for a team
- Listening to voicemail
- Making calls
- Redial
- Consulting a second party
- Call forwarding
- Calling back missed calls
- Programmable sensor keys
- Enhanced phone functions
- Phonebooks and call lists
- Privacy/security
- Individual phone configuration
- Web interface (WBM)
- Fixing problems
- Local user menu
- Index

Basic functions
37
Step by step
Switching from headset to
speakerphone mode
In standard mode
n Press and hold the key (open listening is activated),
o Press the key shown. Speakerphone mode is activated.
In US mode
n Press the key shown.
o Press the key shown. Speakerphone mode is activated.
Open listening
You can let other people in the room join in on the call.
Let the other party know that you have turned on the
loudspeaker.
Prerequisite: You are conducting a call via the handset.
Activating
n Press the key shown.
Deactivating
n Press the illuminated key.
Switching to speakerphone mode
n \ Hold down the illuminated key and replace the handset.










