www.zyxel.com
Set Up the ZyWALL/USG GRE over IPSec VPN Tunnel of
Corporate Network (HQ)
In the ZyWALL/USG, go to CONFIGURATION > Quick Setup > VPN Setup Wizard,
use the VPN Settings wizard to create a VPN rule that can be used with the
FortiGate. Click Next.
Figure 22 Quick Setup > VPN Setup Wizard > Welcome
Choose Express to create a VPN rule with the default phase 1 and phase 2 settings
and use a pre-shared key to be the authentication method. Click Next.
Figure 23 Quick Setup > VPN Setup Wizard > Wizard Type
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