User's Manual
Call waiting:
This service is used to make other call stand by while a precedent call is
connected, which can be applied or cancelled as necessary. In order to
apply this function, select Stand-by call option on call service menu (see the
first of the manual if you are not familiar with the route to this screen) and
press Enter to display the following options;
* Apply: applies Call Waiting call option.
* Cancel: cancels Call Waiting call option.
* State: displays the state of Call Waiting call.
Select state option and press Enter to show the state of stand-by call.
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