Model FVS328 ProSafe VPN Firewall with Dial Back-up Reference Manual
7-18
Virtual Private Networking
May 2004, 202-10031-01
In order to help make it easier to set up an IPsec system, the following two scenarios are provided.
These scenarios were developed by the VPN Consortium (
http://www.vpnc.org
). The goal is to
make it easier to get the systems from different vendors to interoperate. NETGEAR is providing
you with both of these scenarios in the following two formats:
•
VPN Consortium Scenarios without any product implementation details
•
VPN Consortium Scenarios based on the FVS328 user interface
The purpose of providing these two versions of the same scenarios is to help you determine where
the two vendors use different vocabulary. Seeing the examples presented in these different ways
will reveal how systems from different vendors do the same thing. See
Appendix E, “Virtual
Private Networking
” for a full discussion of VPN and the configuration templates NETGEAR
developed for publishing multi-vendor VPN integration configuration case studies.
VPNC Scenario 1: Gateway-to-Gateway with Preshared Secrets
The following is a typical gateway-to-gateway VPN that uses a preshared secret for authentication.
Figure 7-10: VPN Consortium Scenario 1
Gateway A connects the internal LAN 10.5.6.0/24 to the Internet. Gateway A's LAN interface has
the address 10.5.6.1, and its WAN (Internet) interface has the address 14.15.16.17.
Note:
See
Appendix F, “NETGEAR VPN Configuration FVS318 or FVM318 to
FVS328
for a detailed procedure for configuring VPN communications between a
NETGEAR FVS318 and a FVS328. NETGEAR publishes additional interoperability
scenarios with various gateway and client software products. Look on the NETGEAR
Web site at
www.netgear.com/support/main.asp
for more details.
10.5.6.0/24
10.5.6.1
Gateway A
14.15.16.17
22.23.24.25
172.23.9.0/24
Internet
Gateway B
172.23.9.1
Summary of Contents for FVS328 - ProSafe VPN Firewall
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