For my research, I would like to simulate an end to end 5G network. My goal is to observe the behaviour of SDAP protocol, dynamic configuration of 5QI values etc. To summarize I would like to observe whenever a packet is marked with QFI value; its end to end characteristics throughout all the nodes. According to what I observed none of the opensource simulator frameworks based on OMNET or ns-3 has implemented the SDAP protocols layer. So, my purpose can not be fulfilled. Does anyone have any suggestion?