Which reference point connects the PCRF in the 3GPP EPC to the HSGW in the 3GPP2 eHRPD access networ seenagape 9 years ago Which reference point connects the PCRF in the 3GPP EPC to the HSGW in the 3GPP2eHRPD access network? A. Pi B. A101 C. Gxa D. STa E. S2a F. A11 ← Previous question Next question →