Cisco Cisco Packet Data Gateway (PDG) Fehlerbehebungsanleitung
IP Security
▀ Implementing IPSec for Mobile IP Applications
▄ Cisco ASR 5000 Series Enhanced Feature Configuration Guide
OL-22982-01
Figure 22. IPSec-based Mobile IP Session Processing
Core service/
FA
16
14
13
8
Source Ctx.
Local Ctx.
MIP Dest.
Ctx.
HA
Source Ctx.
Local Ctx.
Destination
Ctx.
P
D
N
D
N
IPSec Tunnel
15
Transform
Set(s)
ISAKMP
Policy(ies)
Crypto Map
Services
AAA Cfg.
AAA Ctx.
7
1
6
AAA
AAA Cfg.
AAA
Transform
Set(s)
Crypto Map
Pi/
R3
FA-
Service
Pi/
R3
FA-
Service
ISAKMP
Policy(ies)
12
11
Foreign
AAA Server
Home
AAA Server
2
5
9
10
4
3
Proxy AAA
Table 15.
IPSec-based Mobile IP Session Processing
Step
Description