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Setting
New
Private Hold
Quick Dial
Redial
Resume
Settings
Transfer
Unassigned
Server Application
On the Server Application page, you can enter Action URIs to allow the C620 to interact
with a server application by using an HTTP GET request. The action URI triggers a GET
request when a specified event occurs. Action URIs allow an external application to take
control of the display when an event occurs. These pre-defined events are listed under
"Action URI" on the Server Application page.
Action URIs are typically used in conjunction with the XML Browser, which can be
customized to deliver an appropriate user experience.
The C620 supports both push and pull server applications. Note that Action URI events are
not "push" events as it is the phone that requests a URI when triggered by certain states.
You can enable push server applications under "XML Push Settings".
Action URI Syntax
To access an XML application, the phone performs an HTTP GET on a URL.
An HTTP GET request may contain a variable name and variable value, which are
separated by "=". Each variable value starts and ends with "$$" in the query part of the URL.
Action URI variables pass dynamic data to the server. The valid URL format is:
http://host[:port]/dir/file name?variable name=$$variable value$$
where:
host is the hostname or IP address of the server supporting the XML application
port is the port number the phones are using for the HTTP request
At the time of the HTTP call, the variable value field is populated with the appropriate data.
For example, the following URL passes the SIP Account User Identifier to the server:
http://10.50.10.140/script.pl?name=$$SIPUSERNAME$$
Using the WebUI
C620 Administrator and Provisioning Manual
Description
Configures the key to access the dialing screen for making
a new call during a call.
Configures the key to put the call on private hold.
Configures the key to dial the number specified in the
Value setting. In the Account setting, select the desired
account number.
Configures the key to access the Dialed Calls menu.
Configures the key to resume the held call.
Configures the key to access the User Settings menu.
Configures the key to transfer the call.
Configures the key so it does not have a function.
If you press the key, nothing will happen.
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