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LINE KEYS AND PROGRAMMABLE KEYS DISCREET RINGING KEY
SETTING A NONE KEY
MITEL WEB UI
1. Click on Operation > Programmable Keys.
2. Select the respective key.
3. In the Type field, select None.
4. Click Save Settings.
The key function is deleted from the IP phone memory.
DISCREET RINGING KEY
You can configure a Discreet Ringing key on the phone that when pressed allows you to toggle on/off
the Discreet Ringing feature. When the Discreet Ringing feature is enabled, if a call is incoming, the phone
will play the configured ring tone once only. All applicable visual indicators (LED for the corresponding
Line key, Message Waiting Indicator [MWI], etc...) will behave normally.
NOTE: If a custom ring tone is selected and Discreet Ringing is enabled, the phone will not play the custom
ring tone during an incoming call. Ring tone 1 will be played once instead.