User guide
Table Of Contents
- Important information
- General information
- Getting to know your OpenStage phone
- Basic functions
- Secure voice transmission
- Answering a call
- Directed pickup
- 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
- Making calls
- Redial
- Consulting a second party
- Call forwarding
- Callback
- Calling back missed calls
- Programming sensor keys
- Enhanced phone functions
- Making calls with multiple lines
- Privacy/security
- Mobility
- OpenScape Voice functions
- Individual phone configuration
- Web interface (WBM)
- Fixing problems
- Index

Step by Step
Individual phone configuration
150
Audio
Volumes
Use this selection to set the following volumes:
• Loudspeaker
• Ringer
•Handset
• Headset
•Handsfree
• Rollover
Example: Handset
N Press the key shown.
Select and confirm the option shown.
if nec.
j Enter and confirm the User password.
Select and confirm the option shown.
Select and confirm the option shown.
Select and confirm the volume you want to adjust (for
example, "Handset").
gh Set and confirm the volume.
An acoustic sample of the current volume is output via
audio feedback when you adjust the volume.
Confirm the option shown.
User
Audio
Volumes
Handset
Save & Exit










