IP-CAN-Type AVP
The IP-CAN-Type AVP (type 1027) specifies the type of Connectivity Access Network to which the user is connected. It occurs in RAR messages received by the P-CSCF.
The following values are defined.
0 = 3GPP-GPRS indicates 3GPP General Packet Radio Service (GPRS) access and is further detailed by the RAT-Type AVP that contains an applicable value (not EUTRAN). 1 = DOCSIS indicates Data Over Cable Service Interface Specification (DOCSIS) access. 2 = xDSL indicates Data Over Cable Service Interface Specification (DOCSIS) access. 3 = WiMAX indicates Worldwide Interoperability for Microwave Access (WiMAX -- IEEE 802.16). 4 = 3GPP2 indicates CDMA2000 access as specified in 3GPP2 X.S0011 and is further detailed by the RAT-Type AVP. 5 = 3GPP-EPS indicates 3GPP Evolved Packet System (EPS) access and is further detailed by the RAT-Type AVP. 6 = Non-3GPP-EPS indicates Evolved Packet System (EPS) based on non-3GPP access technology and is further detailed by the RAT-Type AVP.