Gigabyte GN-B41G Bedienungsanleitung PDF herunterladen (Seite 66)

GN-B41G Wireless Broadband Router

The VPN Pass Through Tab

A Virtual Private Network (VPN) is a type of secured private network connection,

built upon publicly-accessible infrastructure such as the Internet. Typically,

VPNs employ a certain combination of encryption, digital certificates, strict user

authentication and access control to provide security to the data they deliver.

They usually provide connectivity to various devices behind a gateway or

firewall.

The GN-B41G supports Internet-industry standard technologies to provide open

and interoperable VPN solutions, including Internet Protocol Security (IPSec),

Layer 2 Tunneling Protocol (L2TP) and Point-to-Point Tunneling Protocol

(PPTP).

 PPTP Pass Through setting

Point-to-Point Tunneling Protocol (PPTP) allows you to establish a

connection to an enterprise network. With PPTP, if your device is

located within a local network, you can share files and other data.

 IPSec Pass Through setting

IP Security (IPSec) provides authentication and encryption. Since it is

mainly a Layer 3 technology, it can secure all data on the network. It has

become a standard protocol used with Virtual Private Networks (VPNs).

 L2TP Pass Through setting

Layer 2 Tunneling Protocol (L2TP) is an extension of the Point-to-Point

Tunneling Protocol and is also used to establish virtual private networks.

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Gigabyte GN-B41G Bedienungsanleitung Seite 66