Virtual Private Networking Using IPSec Connections
239
ProSecure Unified Threat Management (UTM) Appliance
Use the IPSec VPN Wizard for Client and Gateway
Configurations
You can use the IPSec VPN Wizard to configure multiple gateway or client VPN tunnel
policies.
The following section provides wizard and NETGEAR ProSafe VPN Client software
configuration procedures for the following scenarios:
• Using the wizard to configure a VPN tunnel between two VPN gateways
• Using the wizard to configure a VPN tunnel between a VPN gateway and a VPN client
Configuring a VPN tunnel connection requires that you specify all settings on both sides of
the VPN tunnel to match or mirror each other precisely, which can be a daunting task. The
VPN Wizard efficiently guides you through the setup procedure with a series of questions that
determine the IPSec keys and VPN policies it sets up. The VPN Wizard also configures the
settings for the network connection: security association (SA), traffic selectors, authentication
algorithm, and encryption. The settings that are used by the VPN Wizard are based on the
recommendations of the VPN Consortium (VPNC), an organization that promotes
multivendor VPN interoperability.
Create Gateway-to-Gateway VPN Tunnels with the Wizard
Figure 136.
VPN Gateway-to-Gateway
(gateway to gateway)
Fixed FQDN required FQDN Allowed (optional)
Dynamic FQDN required FQDN required
VPN Telecommuter
(client to gateway through a
NAT router)
Fixed FQDN required FQDN Allowed (optional)
Dynamic FQDN required FQDN required
a. After a rollover, all tunnels need to be reestablished using the new WAN IP address.
Table 54. IP addressing for VPNs in dual WAN port systems (continued)
Configuration and WAN IP address Rollover mode
a
Load balancing mode
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