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Chapter 3: Advanced Configuration
User Guide
Security > VPN Passthrough
The VPN Passthrough screen allows you to enable VPN
tunnels using IPSec, PPTP, or L2TP protocols to pass through
the Valet’s firewall.
Security > VPN Passthrough
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 tunnels to pass
through the Valet, keep the default, Enabled.
PPTP Passthrough Point-to-Point Tunneling Protocol
(PPTP) allows the Point-to-Point Protocol (PPP) to be
tunneled through an IP network. To allow PPTP tunnels to
pass through the Valet, keep the default, Enabled.
L2TP Passthrough Layer 2 Tunneling Protocol is the
method used to enable Point-to-Point sessions via the
Internet on the Layer 2 level. To allow L2TP tunnels to pass
through the Valet, keep the default, Enabled.
Click Save Settings to apply your changes, or click Cancel
Changes to clear your changes.
Applications and Gaming > Single Port
Forwarding
The Single Port Forwarding screen allows you to customize
port services for common applications on this screen.
When users send these types of requests to your network
via the Internet, the Valet will forward those requests to the
appropriate servers (computers). Before using forwarding,
you should assign static IP addresses to the designated
servers (use the DHCP Reservation feature on the Basic Setup
screen, refer to “DHCP Reservation” on page 17 for more
details).
Applications and Gaming > Single Port Forwarding
Single Port Forwarding
Common applications are available for the first five
entries. Select the appropriate application. Then enter the
IP address of the server that should receive these requests.
Select Enabled to activate this entry.
For additional applications, complete the following fields:
Application Name Enter the name you wish to give the
application. Each name can be up to 12 characters.
External Port Enter the external port number used by
the server or Internet application. Check with the Internet
application documentation for more information.
Internal Port Enter the internal port number used by
the server or Internet application. Check with the Internet
application documentation for more information.
Protocol Select the protocol used for this application,
either TCP or UDP, or Both.
To IP Address For each application, enter the IP address
of the PC that should receive the requests. If you assigned
a static IP address to the PC, then you can click DHCP
Reservation on the Basic Setup screen to look up its static
IP address (
refer to “DHCP Reservation” on page 17 for
more details)
.
Enabled For each application, select Enabled to enable
port forwarding.
Click Save Settings to apply your changes, or click Cancel
Changes to clear your changes.
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