Subsystems ...................................................................................................................................................... 124
Service Availability Features ............................................................................................................................... 128
Hardware Redundancy Features ...................................................................................................................... 128
ASR 5000 .................................................................................................................................................... 128
Software Assurance Features ........................................................................................................................... 132
Session Recovery Feature ........................................................................................................................... 133
Interchassis Session Recovery .................................................................................................................... 134
MTBF Table .................................................................................................................................................... 135
System Availability ......................................................................................................................................... 136
Management System Overview ..................................................................... 139
Out-of-Band Management .................................................................................................................................... 141
ASN Gateway Overview .................................................................................. 147
ASN Mobility Management ................................................................................................................................. 148
EAP User Authentication ................................................................................................................................ 149
ASN Gateway and AAA ............................................................................................................................. 149
Inter-ASN Handovers ...................................................................................................................................... 150
Supported Features ............................................................................................................................................... 151
Simple IPv4 Support ........................................................................................................................................ 151
DHCP Proxy Server ......................................................................................................................................... 151
ASN Gateway Micro-Mobility ........................................................................................................................ 152
Uncontrolled Handovers ............................................................................................................................. 152
Controlled Handovers ................................................................................................................................. 152
WiMAX R3 CSN Anchored Mobility Management ....................................................................................... 153
Proxy Mobile IPv4 (PMIPv4) ..................................................................................................................... 154
Client Mobile IPv4 (CMIPv4) .................................................................................................................... 154
Authenticator ................................................................................................................................................... 154
EAP Authentication Methods .......................................................................................................................... 154
Supported RADIUS Methods ..................................................................................................................... 155
Supported Diameter Methods ..................................................................................................................... 156
WiMAX Prepaid Accounting .......................................................................................................................... 156
Supported Enhanced Features .......................................................................................................................... 157
Lawful Intercept Enhancements.................................................................................................................. 157
Intelligent Traffic Control ........................................................................................................................... 157
Multi-flow QoS ........................................................................................................................................... 158
Supported Inline Services ................................................................................................................................ 160
Enhanced Charging Service ........................................................................................................................ 160
Multi-host Support ........................................................................................................................................... 160
How it Works .............................................................................................................................................. 161
Access Service Network (ASN) ...................................................................................................................... 164
OL-22938-02
Cisco ASR 5000 Series Product Overview ▄
Contents ▀