Customizing your IP Phone 1230—basic features

Enabling or disabling Call Timer

The call timer measures the call duration.

Use the following procedure to enable or disable Call Timer.

1.Press the Services key, select Telephone Options, and select Call

(Services)timer.

2.Press the Up or Down keys to enable or disable the Call Timer.

3.Press the Select soft key to save the

Select

Cancel

configuration and return to the

Telephone Options menu.

 

or

 

or

 

 

 

 

Press the Cancel soft key to cancel the

 

 

modifications.

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Nortel Networks IP Phone 1230 manual Enabling or disabling Call Timer, Telephone Options menu