D-Link DFL-2500 User Guide - Page 223
VPN Deployment Scenario 5
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204 In a separate DMZ (Figure 20.5) Chapter 20. VPN Basics Figure 20.5: VPN Deployment Scenario 5 ♦ Benefits • The firewall can protect the Security Gateway • Internet connectivity does not depend on the Security Gateway • The firewall can inspect and log plaintext from the VPN ♦ Drawbacks • Special routes need to be added to the firewall • Support for roaming clients is very hard to achieve, since the firewall will not know to route through the Security Gateway in order to reach the VPN clients with moving IPs Incorporated in the Firewall (Figure 20.6) ♦ Benefits • The firewall can protect the Security Gateway subsystem • The firewall can inspect and log plaintext from the VPN • Supports roaming clients D-Link Firewalls User's Guide
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204
Chapter 20. VPN Basics
In a separate DMZ
(Figure
20.5
)
Figure 20.5: VPN Deployment Scenario 5
♦
Benefits
•
The firewall can protect the Security Gateway
•
Internet connectivity does not depend on the Security Gateway
•
The firewall can inspect and log plaintext from the VPN
♦
Drawbacks
•
Special routes need to be added to the firewall
•
Support for roaming clients is very hard to achieve, since the firewall
will not know to route through the Security Gateway in order to
reach the VPN clients with moving IPs
Incorporated in the Firewall
(Figure
20.6
)
♦
Benefits
•
The firewall can protect the Security Gateway subsystem
•
The firewall can inspect and log plaintext from the VPN
•
Supports roaming clients
D-Link Firewalls User’s Guide