3.1.5.1.4 Receiving Connect Refuse Message

The structure and fields of the Connect Refuse Message are specified in section 2.2.3.3.

This message MUST be the first message a voice client receives from a voice server in the situation where the voice server refuses the connect request from the voice client. The voice client MUST receive this message only after it has successfully sent a Connect Request Message. The client processes only the first Connect Refuse Message it receives and ignores any others it receives.

When the client receives this message, it SHOULD stop communicating. The ReasonCode field from the Connect Refuse Message can optionally be passed up to higher layers to indicate the cause of the failure.