Cisco Cisco Packet Data Interworking Function (PDIF) Guía Para Resolver Problemas
Mobile IP Configuration Examples
Example 1: Mobile IP Support Using the System as a GGSN/FA ▀
Cisco ASR 5000 Series Gateway GPRS Support Node Administration Guide ▄
OL-22944-01
Figure 25. Mobile IP Support using the system as a GGSN/FA
S o u rc e C tx .
G G S N -
S e rv ic e
S e rv ic e
G T P P
C fg .
G
n
n
G
a
a
A A A C tx .
A u th .
C fg .
A
A
A
A
A
A P N
C fg .
FA -
S e rv ic e
G i
M IP D e s t.
C tx .
O p tio n a l
D e s t.
C tx .
G i
B S S /U T R A N
S G S N
P a cke t D a ta N e tw o rk
G G S N /FA
H A
F o re ig n
A A A S e rve r
H o m e
A A A S e rve r
C G F
In te rfa c e
S e rv ic e o r
C o n fig u ra tio n (C fg .)
C o n fig u ra tio n (C fg .)
C o n te x t (C tx .)
Information Required
Prior to configuring the system as shown in this example, there is a minimum amount of information required. The
following sections describe the information required to configure the source and destination contexts.
following sections describe the information required to configure the source and destination contexts.
Source Context Configuration
The following table lists the information that is required to configure the source context.
Table 3. Required Information for Source Context Configuration
Required Information
Description