Customizing your IP Phone 1230—basic features

Adjusting volume

To adjust the volume:

1.Press the Services key, select Telephone Options, and select Volume adjustment

2.Press the Up or Down keys to scroll and select one of the following:

Ringer

Handset listen

Handsfree listen

Headset listen

Buzzer

3. Press the Enter key.

Up

Down

4. To increase or decrease the volume,

perform one of the following actions:

or

 

 

— Press the Up or Down soft keys.

 

 

or

 

— Press the Up or Down navigation

 

 

keys.

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Nortel Networks IP Phone 1230 manual Adjusting volume, Ringer Handset listen Handsfree listen Headset listen Buzzer