Set Up Virtual Private Networking With IPSec Connections
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ProSAFE Dual WAN Gigabit WAN SSL VPN Firewall FVS336Gv3
10. Locate the Extended Authentication section.
11. Enter the settings as described in the following table.
12. Click the Apply button.
Your settings are saved.
13. If you disabled the VPN policy with which the IKE policy for which you configured XAUTH is
associated, reenable the VPN policy:
a. Select VPN > IPSec VPN > VPN Policies.
The VPN Policies screen displays the IPv4 settings.
b. To reenable a VPN policy for IPv6 instead of IPv4, in the upper right, select the IPv6
radio button.
The VPN Policies screen displays the IPv6 settings.
Setting Description
Select a radio button to specify whether Extended Authentication (XAUTH) is enabled and, if enabled,
which device is used to verify user account information:
• None. XAUTH is disabled. This the default setting.
• Edge Device. The VPN firewall functions as a VPN concentrator on which one or more gateway
tunnels terminate. The authentication modes that are available for this configuration are User
Database, RADIUS PAP, and RADIUS CHAP.
• IPSec Host. The VPN firewall functions as a VPN client of the remote gateway. In this configuration,
the VPN firewall is authenticated by a remote gateway with a user name and password combination.
Authentication
Type
For an Edge Device configuration, from the menu, select an authentication type:
• User Database. XAUTH occurs through the VPN firewall’s local user database. For
information about adding users, see
Manage User Accounts on page 502.
• Radius PAP. XAUTH occurs through RADIUS Password Authentication Protocol
(PAP). The VPN firewall first checks its local user database. If the user account is not
present in the local user database, the VPN firewall connects to a RADIUS server. For
more information, see
Configure the RADIUS Servers for the VPN Firewall’s RADIUS
Client on page 395.
• Radius CHAP. XAUTH occurs through RADIUS Challenge Handshake Authentication
Protocol (CHAP). For more information, see
Configure the RADIUS Servers for the
VPN Firewall’s RADIUS Client on page 395.
Username The user name for XAUTH.
Password The password for XAUTH.