ZyXEL Communications Corporation NBG418NV2 User Manual

Chapter 12 Firewall

VPN Passthrough

Select the checkbox to enable the advanced pass through features:

•

PPTP Passthrough: Select this option to allow the NBG-418N to pass through VPN 

traffic using PPTP.   

•

L2TP Passthrough: Select this option to enable computers on your LAN to make 

L2TP VPN connections to servers on the Internet.

•

IPSEC Passthrough: Select this option to allow the NBG-418N to pass through VPN 

traffic using the IPsec protocol. 

Apply

Click Apply to save the settings. 

Reset

Click Reset to start configuring this screen again. 

Security > Firewall > Services (continued)