C.21a Generic test procedure for MTSI MO speech call – WLAN access to EPC

C.21b Generic test procedure for Originating MTSI Voice Call – Fixed Broadband Access to EPC

C.19 Generic test procedure for Inviting user to conference by sending a REFER request to the conference focus – EPS

C.21 Generic test procedure for setting up MTSI MO speech call – EPS

C.20 Generic Test Procedure for IMS emergency registration – EPS

C.20a Void

C.18 EPS bearer context activation – EPS

C.15 Void

C.16 Void

C.17 PDP context activation – UMTS