Cisco Cisco Packet Data Gateway (PDG) Guia De Resolução De Problemas
Gx Interface Support
Rel. 7 Gx Interface ▀
Cisco ASR 5000 Series Enhanced Feature Configuration Guide ▄
OL-22982-01
Figure 12. PCC Architecture within Cisco PCEF
Starent GGSN/PCEF
PCRF
DPCA IMSA
ACS DCCA
OCS
ECSv2
Rel. 7 Gx
Gy
Supported Networks and Platforms
This feature is supported on all ASR 5000 Series Platforms with StarOS Release 8.1 and later running GGSN service for
the core network services.
the core network services.
Licensing
This feature requires the following licenses to be installed on the chassis:
[ 600-00-7585 ] Dynamic Policy Interface — for IMS Authorization Service feature
[ 600-00-7574 ] Enhanced Charging Bundle 2 1k Sessions — for ECS functionality
Supported Standards
The Rel 7. Gx interface support is based on the following standards and RFCs:
3GPP TS 23.203 V7.6.0 (2008-03): 3rd Generation Partnership Project; Technical Specification Group Services
and System Aspects; Policy and charging control architecture (Release 7)
3GPP TS 29.212 V7.8.0 (2009-03): 3rd Generation Partnership Project; Technical Specification Group Core
Network and Terminals; Policy and Charging Control over Gx reference point (Release 7)