Scope
The AcceptorDiagnosticRequest message is sent by an acceptor (or its agent) to the acquirer (or its agent), to check the end-to-end communication, to test the availability of this acquirer, or to validate the security environment.Outline
The AcceptorDiagnosticRequestV14 MessageDefinition is composed of 3 MessageBuildingBlocks:
- Header — Diagnostic request message management information.
- Diagnostic Request — Information related to the diagnostic request.
- Security Trailer — Trailer of the message containing a MAC.
AcceptorDiagnosticRequestV14
AccptrDgnstcReq
Mandatory
Type: AcceptorDiagnosticRequestV14
Hdr
Mandatory
DgnstcReq
Mandatory
SctyTrlr
Optional