GIGABYTE GN-BR404W - Manual (Page 77)

• L2TP Pass Through setting
L2TP stands for Layer 2 Tunneling Protocol. It is an extension of the Point-to-Point
Tunneling Protocol and is also used to establish virtual private networks.
Enable/Disable VPN pass through. If administrator configure a host to enable VPN
pass through, router will automatically setting virtual server and firewall setting for this
host. All VPN packets will be transparent and will redirect to this host. VPN pass
through works, either VPN server behind the LAN side or VPN server locate at WAN
side. For different VPN pass through setting, only 1 host can be configured as pass
through.
Static Rule
This screen allows you to edit the firewall rule table manually. It helps protect your local
network against attack from outside and provides a method of restricting users on the
local network from accessing the Internet. Additionally, it can filter out specific packets
to trigger the router to place an outgoing connection. Please click “Add” to edit the rule
table, there will appear the screen as shown below.
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