6. To assign the new IPsec policy:
In the
Local Security Settings
window, right-click the
GlobeSurfer 3G Con-
nection
policy, and select
Assign
. A small green arrow will appear on the
policy’s folder icon and its status under the
Policy Assigned
column will
change to
Yes
(see figure
4.128
).
Figure 4.128: Local Security Settings
4.7.2
IPsec Network-to-Network Scenario Connection
This section describes how to configure IPsec network-to-network with a pre-
shared secret scenario, developed by the VPN Consortium (VPNC) using GlobeSurfer
3G. GlobeSurfer 3G’s VPN feature is VPNC certified.
4.7.2.1
Network Configuration
Establishing an IPsec tunnel between gateways A and B creates a transpar-
ent and secure network for clients from subnets A and B, communicating with
clients on the other network. Assuming both gateways are running GlobeSurfer
3G, their configurations are the same, except for their IP addresses. As such,
this section describes only the configuration of gateway A. The configuration
of Gateway B is identical, where A and B are replaced by B and A respectively.
Figure 4.129: Configuration Diagram
4.7.2.1.1
LAN Interface Settings
1. Login to the GlobeSurfer 3G management console.
2. Click
Network connections
on the sidebar, the
Network connections
screen
will appear (see figure
4.130
).
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