User Guide

User Guide for the SIP-T21(P) E2 IP Phone
102
To activate DND in phone mode:
1. Press the DND soft key when the phone is idle.
The icon appears on the status bar.
Note
To activate DND in custom mode:
1. Press the DND soft key when the phone is idle.
The LCD screen displays a list of accounts registered on the phone.
2. You can activate it for a specific account:
1) Press or to select the desired account and then press the Enter soft key.
2) Press or , or the Switch soft key to select Enabled from the DND Status
field.
3) (Optional.) Enter the DND on code or off code respectively in the On Code or Off
Code field.
If the on code or off code is configured, the IP phone will send the corresponding code
to activate or deactivate DND on the server. It is not available on all servers.
You can also activate DND for all accounts:
1) Do the following:
- Press the All On soft key if DND on code and off code are not needed on your
server.
- After DND was activated for a specific account on the step 2, press or to
highlight the DND Status field.
When DND and busy forward are activated in phone mode, calls will be sent to the configured
destination number. For more information on busy forward, refer to Call Forward on page 104.