Get the name of this action, i.e. "Monitor".

Get/Set the name of the channel to monitor.
This property is mandatory.

Get/Set the name of the file to which the voice data is written.
If this property is not set it defaults to to the channel name as per CLI with the '/' replaced by '-'.

Get/Set the format to use for encoding the voice files.
If this property is not set it defaults to "wav".

Returns true if the two voice files should be joined at the end of the call.

You can use this as a simple authentication mechanism.
Rather than have to login with a username & password, you can specify a ProxyKey that must be passed from a client before requests are processed.
This is helpful in situations where you would like to authenticate and execute an action in a single step.

Specify a server to which to send your commands (x.x.x.x or hostname).
This should match the server name specified in your config file's "host" entry. If you do not specify a server, the proxy will pick the first one it finds -- fine in single-server configurations.