Idle Timeout- If the dial-in user is idle over the limitation of
the timer, the router will drop this connection. By default,
the Idle Timeout is set to 300 seconds.
Allowed Dial-In Type PPTP - Allow the remote dial-in user to make a PPTP VPN
connection through the Internet. You should set the User
Name and Password of remote dial-in user below.
IPsec Tunnel - Allow the remote dial-in user to make an
IPsec VPN connection through Internet.
L2TP with IPsec Policy - Allow the remote dial-in user to
make a L2TP VPN connection through the Internet. You can
select to use L2TP alone or with IPsec. Select from below:
None - Do not apply the IPsec policy. Accordingly, the
VPN connection employed the L2TP without IPsec
policy can be viewed as one pure L2TP connection.
Nice to Have - Apply the IPsec policy first, if it is
applicable during negotiation. Otherwise, the dial-in
VPN connection becomes one pure L2TP connection.
Must -Specify the IPsec policy to be definitely applied
on the L2TP connection.
SSL Tunnel – Allow the remote dial-in user to make an SSL
VPN connection through Internet.
Specify Remote Node -You can specify the IP address of the
remote dial-in user, ISDN number or peer ID (used in IKE
aggressive mode).
Uncheck the checkbox means the connection type you select
above will apply the authentication methods and security