Example 1: Caller calls an application

In this example you will create an application that can receive an incoming call and play voice segments to the caller. This application introduces the use of the WVR and Call classes to receive an incoming call and then play information to the caller.

If when you try to run an application, the Console window in Rational Application Developer displays the following message:

com.ibm.telephony.wvr.WVRUnableToContactVrNodeException: Unable to contact the
Blueworx Voice Response node.  Code 534

... check that the application properties have been set correctly. If the application properties are all correct and the problem is still happening there may be a TCP/IP set up problem.