Replace on rejected replace

, ,
1

Imported from previous forum

2

New Order->Ack Order ->Replace -> Reject replace -> replace with tag41 as the rejected replace->??

What would be th expected result ?

3

New Order->Ack Order ->Replace → Reject replace → replace with tag41 as the rejected replace->??

What would be th expected result ?

I think we should reject this replace but still not sure.

4

New Order->Ack Order ->Replace → Reject replace → replace with tag41 as the rejected replace->??

What would be th expected result ?

I think we should reject this replace but still not sure.
It should be rejected.
Because tag 11 is “Unique identifier for Order”, the order status request also uses this key.