N300 Wireless Dual Band ADSL2+ Modem Router DGND3300v2 User Manual
a.From the main menu, select VPN Status to display the VPN Status/Log screen. Then click VPN Status to display the Current VPN Tunnels (SAs) screen:
b.Click Connect for the VPN tunnel that you want to activate. Review the VPN Status/Log screen (Figure a on page 94) to verify that the tunnel is connected.
Using Manual Policy to Configure VPN Tunnels
As an alternative to IKE, you can use manual keying, in which you must specify each phase of the connection. A manual VPN policy requires all settings for the VPN tunnel to be manually input at each end (both VPN endpoints).