SAP Communication Layer

The tests depicted by Figure 1 help administrators to find quick and accurate answers to the following questions:

• Are there any IDocs with unprocessed interface errors ? If yes, how many errors were reported? Which type of IDocs reported maximum errors
• Are there any blocked QRFC queues? If yes, which type of queue contains the maximum number of blocked queues?
• Are there any long running QRFC queues?
• Are there communication and execution errors in outbound RFC calls?
• Are RFC destinations reachable? If not, which are the destinations that are not reachable?

Figure 1 : The tests associated with the SAP Communication layer