User Guide for the SIP-T23P/T23G IP Phone947. When the new party answers the call, press the Conf soft key to add the new partyto the conference.8. Repeat steps 5 to 7 until you have added all intended parties.The procedures to set up a network conference call on specific servers may be differentfrom introduced above. Contact your system administrator for more information.You can use call park to place a call on hold, and then retrieve the call from anotherphone in the system (for example, a phone in another office or conference room). Youcan park an active call by pressing the call park key on the phone. If the call is parkedsuccessfully, the response is either a voice prompt confirming that the call was parked,or a visible prompt on the LCD screen.NoteTo configure a call park key via phone user interface:1. Press Menu->Features->DSS Keys.2. Select the desired DSS key.3. Press or , or the Switch soft key to select Key Event from the Type field.4. Press or , or the Switch soft key to select Call Park from the Key Type field.5. Press or , or the Switch soft key to select the desired line from the AccountID field.6. Enter the call park code in the Value field.7. Press the Save soft key to accept the change or the Back soft key to cancel.Call park key is configurable via web user interface at the path DSSKey->Line Key.To use call park:1. User on phone A places a call to phone B.2. User on phone A wants to take the call in a conference room for privacy, and sopresses the call park key on phone A.3. User on phone A walks to an available conference room where the phone isCall park is not available on all servers. Contact your system administrator for moreinformation.