ZyXEL Communications ZYWALL USG 2000 Support Notes page 89

address is 192.168.10.1/255.255.255.0. The ge2 and ge3 are WAN1 and WAN2 interfaces and
IP address are 179.25.3.24/255.255.0.0 and 179.25.133.4/255.255.0.0.
We have to pre-configure some address objects for the later VPN configuration
requirements. The needed address objects list is as follows:
The address object AsiaRegion (192.168.10.0 – 192.168.15.0) and EuropeRegion
(192.168.20.0 – 192.168.25.0) are used for the two regional center VPN concentrators
employed. When Asia region site like ZyWALL5 (192.168.12.0) tries to access the other
region's remote site like ZyWALL70 (192.168.22.0) it will match these two addresses' object
ranges and ZyWALL USG2000 can do next processing.
This ZyWALL USG2000 is the local center of Asia region. We need to setup the VPN
tunnel between local sites ZyWALL5 and ZyWALL35 and Europe region center ZyWALL
USG2000.
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ZyWALL USG 2000 Support Notes
89