ZyXEL Communications 1000 ユーザーズマニュアル
Chapter 7 Tutorials
ZyWALL USG 1000 User’s Guide
157
1
Click Configuration > Firewall > Add. Set the From field as WAN and the To
field as DMZ. Set the Destination to the HTTP server’s DMZ IP address object
(DMZ_HTTP). DMZ_HTTP is the destination because the ZyWALL applies NAT to
traffic before applying the firewall rule. Set the Access field to allow and the
Service to HTTP, and click OK.
field as DMZ. Set the Destination to the HTTP server’s DMZ IP address object
(DMZ_HTTP). DMZ_HTTP is the destination because the ZyWALL applies NAT to
traffic before applying the firewall rule. Set the Access field to allow and the
Service to HTTP, and click OK.
Figure 117 Configuration > Firewall > Add
7.12 How to Use an IPPBX on the DMZ
This is an example of making an IPPBX x6004 using SIP in the DMZ zone
accessible from the Internet (the WAN zone). In this example you have public IP
accessible from the Internet (the WAN zone). In this example you have public IP