Call waiting
If a call is already in progress, a call waiting signal can be used to indicate that another call partner is calling with the call waiting function
Process
1.During a conversation, a call waiting call is signalled.
You hear the call waiting tone. The call waiting caller hears the ringing tone.
2.You have the following options:
Reject the call waiting call.
The call waiting caller hears the busy signal.
You take the call waiting call.
You are then connected with the call waiting call. The previous call partner is held.
You disconnect the current call and accept the waiting call.
You are then connected with the call waiting call.
*Description of operation under Call waiting
Configuration
Switching on call waiting separately for users.
User > Phone numbers > > Configure > Reachability