ZyXEL Communications ZYWALL USG 2000 Support Notes page 96

Please refer to the application topology to setup the ZyWALL USG2000 interface first.
Then we can move to setting the VPN.
We have to pre-configure some address objects for the later VPN configuration
requirements. The needed address objects list is as follows.
This ZyWALL USG2000 is the local center of Europe region. We need to setup the VPN
tunnel between local sites ZyWALL 2 Plus and ZyWALL70 and Asia region center ZyWALL
USG2000. Follow the VPN parameter tables to setup the three VPN gateways (IKE / IPSec
Phase1). We have to configure a secondary security gateway for the VPN gateway between
both regional centers' ZyWALL USG2000s.
All contents copyright (c) 2008 ZyXEL Communications Corporation.
ZyWALL USG 2000 Support Notes
96