NETGEAR FVS318N manual Configure the Mode Config Global Parameters, 257

ProSafe Wireless-N 8-Port Gigabit VPN Firewall FVS318N

Table 61. VPN client IPSec configuration settings (Mode Config) (continued)

Setting	Description
Subnet mask	Enter 255.255.255.0 as the remote subnet mask of the wireless VPN firewall that opens
	the VPN tunnel. This is the LAN IP subnet mask that you specified in the Local Subnet
	Mask field on the Add Mode Config Record screen of the wireless VPN firewall. If you left
	the Local Subnet Mask field blank, enter the wireless VPN firewall’s default IP subnet
	mask.
ESP	Encryption	Select 3DES as the encryption algorithm from the drop-down list.
	Authentication	Select SHA-1as the authentication algorithm from the drop-down list.
	Mode	Select Tunnel as the encapsulation mode from the drop-down list.
PFS and Group	Select the PFS check box, and then select the DH2 (1024) key group from the drop-down
	list.

Note: On the wireless VPN firewall, this key group is referred to as Diffie-Hellman

Group 2 (1024 bit).

4.Click Apply to use the new settings immediately, and click Save to keep the settings for future use.

Configure the Mode Config Global Parameters

To specify the global parameters:

1.Click Global Parameters in the left column of the Configuration Panel screen. The Global Parameters pane displays in the Configuration Panel screen:

Figure 153.

Virtual Private Networking Using IPSec and L2TP Connections

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