Table of Contents
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▀ Contents
Scenario 1: AAA server and PDSN/FA Allocate IP Address ............................................................ 435
Scenario 2: HA Allocates IP Address ............................................................................................... 437
How Proxy Mobile IP Works in 3GPP Network .................................................................................... 440
How Proxy Mobile IP Works in WiMAX Network .................................................................................. 444
Scenario 1: AAA server and ASN GW/FA Allocate IP Address ....................................................... 444
Scenario 2: HA Allocates IP Address ............................................................................................... 446
How Proxy Mobile IP Works in a WiFi Network with Multiple Authentication ....................................... 449
Configuring Proxy Mobile-IP Support ................................................................................................... 454
Configuring FA Services ................................................................................................................... 454
Verify the FA Service Configuration ................................................................................................. 455
Configuring Proxy MIP HA Failover .................................................................................................. 455
Configuring HA Services .................................................................................................................. 456
Configuring Subscriber Profile RADIUS Attributes ........................................................................... 457
RADIUS Attributes Required for Proxy Mobile IP ........................................................................ 457
Configuring Local Subscriber Profiles for Proxy-MIP on a PDSN................................................ 458
Configuring Local Subscriber Profiles for Proxy-MIP on a PDIF ................................................. 459
Configuring Default Subscriber Parameters in Home Agent Context .......................................... 459
Configuring APN Parameters ....................................................................................................... 459
Rf Interface Support ....................................................................................... 463
Introduction ........................................................................................................................................... 464
Offline Charging Architecture ........................................................................................................... 464
Charging Collection Function ....................................................................................................... 466
Charging Trigger Function ........................................................................................................... 466
Dynamic Routing Agent ............................................................................................................... 466
License Requirements ...................................................................................................................... 466
Supported Standards........................................................................................................................ 466
Features and Terminology .................................................................................................................... 468
Offline Charging Scenarios .............................................................................................................. 468
Basic Principles ............................................................................................................................ 468
Event Based Charging ................................................................................................................. 469
Session Based Charging .............................................................................................................. 469
Diameter Base Protocol.................................................................................................................... 470
Timer Expiry Behavior ...................................................................................................................... 471
Rf Interface Failures/Error Conditions .............................................................................................. 471
DRA/CCF Connection Failure ...................................................................................................... 471
No Reply from CCF ...................................................................................................................... 471
Detection of Message Duplication ............................................................................................... 471
CCF Detected Failure .................................................................................................................. 471
How it Works ......................................................................................................................................... 472
Configuring Rf Interface Support .......................................................................................................... 474
Enabling Rf Interface in Active Charging Service ............................................................................ 474
Configuring GGSN / P-GW Rf Interface Support ............................................................................. 475
Configuring HSGW Rf Interface Support.......................................................................................... 482
Configuring P-CSCF/S-CSCF Rf Interface Support ......................................................................... 492
Enabling Charging for SIP Methods ............................................................................................. 493
Configuring S-GW Rf Interface Support ........................................................................................... 494
Gathering Statistics .......................................................................................................................... 505
Traffic Policing and Shaping ......................................................................... 509
Overview ............................................................................................................................................... 510
Traffic Policing .................................................................................................................................. 510
Traffic Shaping ................................................................................................................................. 510
Traffic Policing Configuration ................................................................................................................ 511
Configuring Subscribers for Traffic Policing ..................................................................................... 511
▄ Cisco ASR 5x00 Packet Data Network Gateway Administration Guide
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