GIGA-BYTE TECHNOLOGY CO. LTD. GN-BR32V-RH 사용자 설명서

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GN-BR32V-RH 2.4GHz AirCruiser Ultra N Wireless Router 
 
38 
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. They usually 
provide connectivity to various devices behind a gateway or firewall. 
 
The GN-BR32V-RH 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. To allow PPTP tunnels to pass through the Router, 
click Enable and key in the Router’s IP address. 
 
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. To allow IPSec 
tunnels to pass through the Router, click Enable and key in the Router’s IP 
address. 
 
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. To 
allow L2TP tunnels to pass through the Router, click Enable, and key in the 
Router’s IP address.