Cisco ASR 5000 Series User Manual

CDMA2000 Wireless Data Services
Understanding Simple IP and Mobile IP ▀
Cisco ASR 5000 Series Product Overview ▄
OL-22938-02
Figure 74. Simple IP Call Flow
Table 52. Simple IP Call Flow Description
Step
Description
1
Mobile Node (MN) secures a traffic channel over the airlink with the RAN through the BSC/PCF.
2
The PCF and PDSN establish the R-P interface for the session.
3
The PDSN and MN negotiate Link Control Protocol (LCP).
4
Upon successful LCP negotiation, the MN sends a PPP Authentication Request message to the PDSN.
5
The PDSN sends an Access Request message to the RADIUS AAA server.

Cisco ASR 5000 Series Specifications

General

Brand	Cisco
Model	ASR 5000 Series
Category	Network Router
Language	English