Multiple choice technology web technology default-channels in BlazeDS configuration Sets the application-level default channels to use for all services Contains a service adapter definition Fully qualified name of the Java class that provides the adapter functionality Indicates whether this adapter is the default adapter for service destinations. Reveal answer Fill a bubble to check yourself A Correct answer Explanation In BlazeDS configuration, the `` element defines the application-level default channels to use for all services when a service destination does not explicitly specify one. The other options describe adapters and adapter configurations.