User guide
Table Of Contents
- Software License Agreement
- Content
- Welcome
- IP Phone Keys
- Getting Started
- Methods of Customizing Your Phone
- Phone Status
- Customizing Your Phone
- Line and Call Appearances
- Presence Key
- Configuring Softkeys
- State-Based Softkeys
- Softkey Display Behavior
- Line Key
- Speed Dial Key
- Do Not Disturb (DND) Key
- Busy Lamp Field (BLF) Key
- BLF/List Key
- Automatic Call Distribution (ACD) Key (for Sylantro Call Managers)
- XML Key
- Flash Key
- Sprecode Key
- Park/Pickup Keys
- Call Forward Key
- BLF/Xfer
- Speed Dial/Xfer
- Speed Dial/Conf
- Directory Key
- Callers List Key
- Redial Key
- Conference Key
- Transfer Key
- Intercom Key
- Phone Lock Key
- Paging Key
- Empty Key
- None Key
- Making Calls
- Receiving Calls
- Handling Calls
- Managing Calls
- Additional Features
- Display DTMF Digits
- Play Call Waiting Tone
- Stuttered Dial Tone
- XML Beep Support
- Status Scroll Delay
- Switch UI Focus to Ringing Line
- Call Hold Reminder During Active Calls
- Call Hold Reminder (on single hold)
- Call Waiting Tone Period
- Goodbye Key Cancels Incoming Calls
- Message Waiting Indicator
- Incoming Intercom Call Features
- Group RTP Paging
- Shared Call Appearance (SCA) Call Bridging
- Star Codes
- Other Features
- Model M680i Expansion Module
- Troubleshooting Solutions
- Why is my display blank?
- Why is my speakerphone not working?
- Why can’t I get a dial tone?
- Why doesn’t my phone ring?
- Why is the light not coming on with a new voicemail message?
- Why is my handset not working?
- How do I find the IP address of my phone?
- Why does my phone display the No Service message?
- How do I change my user password?
- Why does my phone display Bad Encrypted Config?
- How do I restart the IP phone?
- How do I lock my phone?
- Limited Warranty
- Limited Warranty (Australia Only)
- Appendix A - Time Zone Codes
- Index
- Disclaimer

Customizing Your Phone
46 41-001524-00 REV00 – 04.2014
Headset
The Headset option allows you to set the volume level for the headset microphone and also allows you to enable/disa-
ble DHSG.
Configuring Headset Mic Volume and DHSG Using the IP Phone UI
IP Phone UI
1. Press on the phone to enter the Options List.
2. Navigate to the Audio > Headset option and press the button or Select softkey.
3. With Headset Mic Vol highlighted press the 4 key to move to selection column.
4. Use the 5 and 2 keys to scroll through and choose the desired volume setting. Valid values are:
• Low
• Medium (default)
• High
5. Press the 3 key to move to back to the options column and press the 2 key to highlight DHSG.
6. With DHSG highlighted press the 4 key to move to selection column.
7. Use the 5 and 2 keys to scroll through and choose whether or not to enable DHSG. Valid values are:
• DHSG is OFF (default)
• DHSG is ON
8. Press the Save softkey to save your changes.