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

Individual phone configuration
145
Step by Step
Contrast for the OpenStage Key Module
If an OpenStage Key Module is connected to your
OpenStage 40, you can set contrast for it.
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 option shown.
gh Set and confirm the contrast.
Confirm the option shown.
User
Phone
Display
Key mod. contrast
Save & Exit










