/mcpnetwork-type number (enterprise) rather instead of an Unknown or National. Facility rejected The typical scenario is a network service is not in function. 29 Indicates that a supplementary service requested by the originator cannot be provided by the network. Response to STATUS ENQUIRY The typical scenario is a STATUS message is returned. 30 Included in the STATUS message when the reason for the STATUS message was the prior receipt of a STATUS ENQUIRY message. Normal, Unspecified The typical scenario is a normal Operation. 31 Reports a normal event only when no other cause in the normal class applies. No circuit/channel available The typical scenario is no B-channels are available to make the selected call. 34 Indicates that there is no appropriate circuit or channel presently available to handle the call. Network out of order The typical scenario is a network failure. 38 Indicates that the network does not function correctly and that the condition is likely to last for an extended period. The permanent frame mode connection is out of service The typical scenario is equipment or section failure. 39 Included in a STATUS message to indicate that a permanently established frame mode connection is out of service. The permanent frame mode connection is operational The typical scenario is normal operation. 40 Included in a STATUS message to indicate that a permanently established frame mode connection is operational and capable to carry call information. Temporary failure The typical scenario is a network failure. 41 Indicates that the network does not function correctly and that the condition is likely to be resolved quickly. Switching equipment congestion The typical scenario is high traffic. 42 Indicates that the switching equipment that generates this cause experiences high traffic. Access The typical scenario Indicates that the network was not able to deliver access 43