Owner's Manual

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Chapter 5: Configuring the Wireless-G Cable Gateway
The Security Tab
Wireless-G Cable Gateway
VPN Passthrough Tab
Virtual Private Networking (VPN) is a security measure that basically creates a secure connection between two
remote locations. The VPN screen allows you to configure your VPN settings to make your network more secure.
VPN Passthrough
IPSec Passthrough. Internet Protocol Security (IPSec) is a suite of protocols used to implement secure
exchange of packets at the IP layer. To allow IPSec Passthrough, click the Enable button. To disable IPSec
Passthrough, click the Disable button.
PPTP Passthrough. Point-to-Point Tunneling Protocol Passthrough is the method used to enable VPN sessions
to a Windows NT 4.0 or 2000 server. To allow PPTP Passthrough, click the Enable button. To disable PPTP
Passthrough, click the Disable button.
When finished making your changes on this tab, click the Save Settings button to save these changes, or click
the Cancel Changes button to undo your changes.
Figure 5-19: VPN