Reorder
Use Reorder to order messages in IEC based on a sequence number found in the message
payload.
Note: There must be only one Reorder process in an agreement.
The Reorder process should always be at the top in the Processes list.
In the Reorder process, messages are added to an internal reorder queue and rearranged based on the sequence number. Only messages in the reorder queue are rearranged. The message is held for at least 120 seconds in the reorder queue before it is released and added to the traditional Order Queue wherein the sequence is already fixed.