Maximo Failed Deliveries - WAS & Try Count

When you define a bus(Service Integration) in the Websphere, where MXServer application can attach and exchanges messages.The Bus will have a property Maximum Failed Deliveries.

This is the maximum number of times you want the system to process a failed messaging attempt before forwarding the message to the exception destination(can be a system, file in a folder path or none).

Maximum Try Count in Maximo

This property specifies the number of times that the Maximo system tries to reprocess an error.
In this case, the error is some Maximo business validation failed to create/process records into Maximo. 

For example, Asset inbound records passed the queues, but inside Maximo it throws an error like the Asset number already present.