Cisco Cisco Packet Data Gateway (PDG) Fehlerbehebungsanleitung
PDN Gateway Overview
▀ Network Deployment(s)
▄ Cisco ASR 5000 Series Packet Data Network Gateway Administration Guide
OL-22985-01
Supported Logical Network Interfaces (Reference Points)
The following figure displays the network interfaces between a PDN Gateway, other E-UTRAN network devices, a
packet data network, and an HSGW in an eHRPD network.
packet data network, and an HSGW in an eHRPD network.
Figure 5.
P-GW Interfaces in the E-UTRAN/EPC Network
E-UTRAN
EPC
Internet
Enterprise
S-GW
S5/S8
SGi
Gx
PCRF
3GPP
AAA
S6b
Signaling Interface
Bearer Interface
OCS
Gy
P-GW
OFCS
Rf / Gz
The P-GW provides the following logical network interfaces in support of eHRPD to E-UTRAN/EPC connectivity:
S5/S8 Interface