
Site-to-Site VPN Tunnel Implementation ◾ 345
Click on the “Return” button to return to the basic gateway
configuration page, then click “OK” so that phase 1 implemen-
tation is complete, as shown on the following screen.
Select “VPNs,” then “Auto IKE,” and finally “New.” Enter
the values as shown on the next screen. Type the VPN name
and select “compatible choice” as the security level. Select
“Predefined” for remote gateway and choose the “To_AlAin
gateway” that was previously configured.