Zultys ZIP2x1, User Manual

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6. Using the Phone
59
The phone lights the LED for the call appearance continuously green. The display is identical to
that shown when you make a call as described in section 6.3.5 on page 55.
Important
If you press the call appearance button of a new call while you have an existing
conversation, you will drop the first call unless you press
Hold beforehand.
6.4.5.2 Existing Conversation
If you are talking with one or more people when you receive a new call, do one of the following
to answer the call:
1. Press the call appearance button that represents the call you want to answer. The phone
terminates the existing call and answers the new call.
2. Press the Hold button then press the call button that represents the call you want to answer.
The phone puts the existing call on hold and answers the new call.
6.4.5.3 Receiving a Call While Accessing the Menu
If you are accessing the menu and the phone receives a call, it replaces the menu that was
displayed with the notification of the incoming call as shown in section 5.4.2 on page 41. When
the call terminates the phone resumes access to the menu exactly as it was prior to the call. The
phone automatically exits the menu function 60 seconds after the end of the call if you do not
press any keys or buttons.
6.4.5.4 Automatic Call Answering
Automatic call answering configures the ZIP4x5 can be configured to go off hook upon receiving
a call after the first ring. Automatic call answering options allow you to select different modes for
internal and external calls and to specify that the call will be received through the speaker or
through the handset.
Section 8.4.5.3 on page 92 (external calls) and section 8.4.5.4 on page 93 (internal calls) describe the
configuration process for call answering.
6.5 During a Call
During a call, you can transfer or hold the current conversation. You can create or answer a new
call and you can create a conference call.
1
You can switch between using the handset or speaker
as described in section 6.1.1 on page 45.
If you press one of the keys 0 to 9, *, or # while the call is active (LED on the call appearance
button is lit continuously green), the phone sends a message for that key and plays a DTMF tone
in the earpiece or speaker simultaneously.
2
1. If the SIP Server becomes unreachable during an active call, pressing a button that requires a response from the SIP serv-
er (such as Transfer) will terminate the call.
2. The message is sent in the RTP payload according to RFC 2833.