User's Manual

29
Call Mute
When you use the Mute feature, the other parties will not hear your voice while you can hear their voice.
Call mute applies to all modes (handset, headset, and speakerphone).
To mute the call during a call (including a conference call)
1. Tap Home and then tap , the icon will display .
2. To disable the mute function, tap again.
DND
When you use the DND feature, the phone is to reject all incoming calls automatically and you can see
the DND icon shown on the top right of the LCD on idle page.
To enable DND feature via Phone interface:
Tap DND when the phone is idle, and then is shown on the top right of the LCD.
To disable DND feature via Phone interface:
Tap DND again, and then there is no on the LCD.
Hot Line
To configure Hot Line via Phone interface
1. Tap Setting→ Features→Hot Line or Menu  Settings→ Features→ Hot Line
2. Enter the Number and Hot Line Delay time (as present, we support off hook auto dial).
3. Tap Save to save the configuration
To configure Hotline auto dial via Web interface
1. Setting→ Features.
2. Fill in the number in the Hotline Number and Hotline Time-out field.
3. Click to save the configuration.
4. Delete the Hotline Number and save the configuration, then now the Hotline auto dial is cancelled.
Auto Redial
After setting this option, if the phone you are calling responds 486 Busy Here, the phone will prompt it
with a busy tone (Busy Tone Timer (0~5s)), and then it will prompt Auto Redial.
To configure Auto Redial via Web interface
1. Click Setting→ Features→ Auto Redial
2. Select On or Off for the Auto Redial.
3. Fill in the number 1~300 seconds for the Auto Redial Interval.
4. Fill in the number 1~300 times for the Auto Redial Times.