Can somebody please explain the procedure of Detach Request if it is triggered by Network.?
In case of network initiated detach, pgw will receive a RAR message from PCRF with Session-Release-Cause AVP. PGW will then initiate a delete bearer request towards sgw and in turn MME
In LTE , after successful completion of attach-process , i want to fail the dedicated radio bearer , which is initiated by PGW ,what is the procedure to fail the dedicated radio bearer
Can someone please share the call flow or network diagram which show how an IMS call establishes between UE and the network ?
I am looking for actual use of this procedure ?
