NETGEAR FVS318G Reference Manual page 226

NETGEAR ProSAFE VPN Firewall FVS318G v2
a. In the tree list pane of the Configuration Panel screen, click Gateway (the default
name given to the authentication phase).
The Authentication pane displays in the
Authentication tab selected by default.
b. In the Authentication pane, click the Advanced tab.
c. Specify the settings that are described in the following table.
Table 45. VPN client advanced authentication settings
Setting
Advanced features
Aggressive Mode
NAT-T
Virtual Private Networking Using IPSec and L2TP Connections
Configuration Panel screen, with the
Description
Select this check box to enable aggressive mode as the mode of negotiation
with the VPN firewall.
Select Automatic from the list to enable the VPN client and VPN firewall to
negotiate NAT-T.
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