Manual

Cisco Packet Data Serving Node (PDSN) Release 2.0
Resource Management
39
12.3(11)T
Figure 7 IS-835-B IPSec Network
Hardware IPSec acceleration of 8000 IPSec tunnels per chassis is available through the use of the Cisco
VPN Acceleration Module. Refer to the xxxxx for more information.
Note This feature is a variant of the PDSN software. Refer to the Feature Matrix to see which features are
available on a specific image of PDSN.
8
4001
Home Access
Provider Network
Home IP Network
Broker Network
HLR
RADIUS
RADIUS
HA
Home IP Network,
Private Network,
Home Access
Provider Network
RAN
Visited Access
Provider Network
R-P
Interface
Visitor
Location
Register
(VLR)
SS7
network
RADIUS
PDSN
IPsec Tunnel
M
obile station
IP
network