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New Features in Release 2.3
46 RN-001029-02, Release 2.3, Rev 00
IP Phone Release Notes 2.3
Action URI Disconnected Feature
A new parameter, “action uri disconnected” has been added to Release 2.3 that allows a
disconnect event to occur when the phone transitions from any active state (outgoing, incoming,
connected, or calling) to an idle state. A new line variable called “$$LINESTATE$$” has also
been added to Release 2.3 that an Administrator can use with the “action uri disconnected”
parameter as well as with existing XML URI parameters.
If the Administrator enables this feature (by specifying a disconnect URI), when a call is
disconnected, the phone
checks to see if the event has a Disconnect URI configured. If the
phones finds a configured URI with a $$LINESTATE$$ variable, it replaces the
$$LINESTATE$$ variable with the appropriate line state of the current active line. After all of
the variables are bound, the phone executes a GET on the URI. The following table lists the
applicable values for the $$LINESTATE$$ variable.
The Action URI Disconnect feature allows an Administrator to determine the reason for the
disconnect if required.
Note: The $$LINESTATE$$ variable is optional and not required when
enabling the “action uri disconnected” parameter.
$$LINESTATE$$ Value Description Meaning in a Disconnected URI
IDLE Phone is idle. N/A
DIALING Phone is offhook and ready to dial. N/A
CALLING A SIP INVITE was sent but no
response was received.
Error occurred during the call.
OUTGOING Remote party is ringing. Call was cancelled.
INCOMING Local phone is ringing. Call was missed or cancelled.
CONNECTED Parties are talking. Call was successful.
CLEARING Call was released but not
acknowledged.
N/A
Note: If you enable the Action URI Disconnect feature by specifying a
URI, the URI is called when any disconnect event occurs including an
intercom call or a conference setup.