Cisco ASR 5000 series Product Overview page 8

▀ Contents
Description ................................................................................................................................................. 258
Web Element Management System ................................................................................................................. 259
Description ................................................................................................................................................. 259
CDMA2000 Data Network Deployment Configurations ..................................................................................... 260
Standalone PDSN/FA and HA Deployments .................................................................................................. 260
Interface Descriptions ................................................................................................................................. 260
Co-Located Deployments ................................................................................................................................ 261
Understanding Simple IP and Mobile IP .............................................................................................................. 263
Simple IP ......................................................................................................................................................... 263
How Simple IP Works ................................................................................................................................ 264
Mobile IP ......................................................................................................................................................... 266
Mobile IP Tunneling Methods .................................................................................................................... 266
How Mobile IP Works ................................................................................................................................ 269
Proxy Mobile IP .............................................................................................................................................. 273
How Proxy Mobile IP Works ..................................................................................................................... 273
Supported Standards............................................................................................................................................. 278
Requests for Comments (RFCs) ...................................................................................................................... 278
TIA and Other Standards ................................................................................................................................. 281
Telecommunications Industry Association (TIA) Standards ...................................................................... 281
Object Management Group (OMG) Standards ........................................................................................... 281
3GPP2 Standards ........................................................................................................................................ 281
IEEE Standards ........................................................................................................................................... 282
GGSN Support in GPRS/UMTS Wireless Data Services ............................. 283
Product Description .............................................................................................................................................. 284
Product Specification ........................................................................................................................................... 285
Licenses ........................................................................................................................................................... 285
Hardware Requirements .................................................................................................................................. 285
ASR 5000 Platform System Hardware Components .................................................................................. 285
Operating System Requirements ..................................................................................................................... 286
Network Deployment and Interfaces .................................................................................................................... 287
GGSN in the GPRS/UMTS Data Network ...................................................................................................... 287
Supported Interfaces ........................................................................................................................................ 288
Features and Functionality - Base Software ......................................................................................................... 291
16,000 SGSN Support ..................................................................................................................................... 292
AAA Server Groups ........................................................................................................................................ 292
Access Control List Support ............................................................................................................................ 292
ANSI T1.276 Compliance ............................................................................................................................... 293
APN Support ................................................................................................................................................... 293
Bulk Statistics Support .................................................................................................................................... 294
Direct Tunnel Support ..................................................................................................................................... 295
DHCP Support ................................................................................................................................................. 296
DSCP Marking ................................................................................................................................................ 297
Generic Corporate APN .................................................................................................................................. 297
GTPP Support ................................................................................................................................................. 297
Host Route Advertisement .............................................................................................................................. 298
IP Policy Forwarding....................................................................................................................................... 299
IP Header Compression - Van Jacobson ......................................................................................................... 299
IPv6 Support .................................................................................................................................................... 300
Management System Overview ....................................................................................................................... 301
Overlapping IP Address Pool Support............................................................................................................. 303
PDP Context Support ...................................................................................................................................... 303
Per APN Configuration to Swap out Gn to Gi APN in CDRs ......................................................................... 304
Port Insensitive Rule for Enhanced Charging Service..................................................................................... 304
Quality of Service Support .............................................................................................................................. 305
RADIUS Support ............................................................................................................................................ 305
▄ Cisco ASR 5000 Series Product Overview
OL-22938-02