Opposite to Action URL, Action URI allows the IP phone to interact with web server
application by receiving and handling HTTP GET requests. When receiving a URI, the IP
phone will perform the specified action and response a 200 OK message. The HTTP GET
request may contain variable name ―key‖ and variable value, which is separated by
―=‖. The URI format is: http://IP address ofphone/cgi-bin/ConfigManApp.com?key=
variable value (e.g. http://192.168.1.5/cgi-bin/ConfigManApp.com?key=MUTE). Entering
the URI in the web browser triggers the IP phone to perform the predefined event (e.g.
mute the call).
The following table lists the variable values may be used when specifying the URI: