ZyXEL Communications ZYWALL10 - Manual (Page 95)

ZyWALL 10 Internet Security Gateway
NAT 6-19
When you have configured all four rules, Menu 15.1.1 should look as follows.
Figure 6-19 Example 3: Final Menu 15.1.1
Now configure the IGA3 to map to our web server and mail server on the LAN.
Step 8.
Enter 15 from the main menu.
Step 9. Now enter 2 from this menu and configure it as shown in Figure 6-20.
Figure 6-20 Example 3: Menu 15.2
Menu 15.1.1 - Address Mapping Rules
Set Name= Example3
Idx Local Start IP Local End IP Global Start IP Global End IP Type
--- --------------- --------------- --------------- --------------- ------
1. 192.168.1.10 10.132.50.1 1-1
2 192.168.1.11 10.132.50.2 1-1
3. 0.0.0.0 255.255.255.255 10.132.50.3 M-1
4. 10.132.50.3 Server
5.
6.
7.
8.
9.
10.
Action= Edit Select Rule=
Press ENTER to Confirm or ESC to Cancel:
Menu 15.2 - NAT Server Setup
Port #
------ IP Address
---------------
1
.
Default
0.0.0.0
2. 80 192.168.1.21
3. 25 192.168.1.20
4. 0 0.0.0.0
5. 0 0.0.0.0
6. 0 0.0.0.0
7. 0 0.0.0.0
8. 0 0.0.0.0
9. 0 0.0.0.0
10. 0 0.0.0.0
11. 0 0.0.0.0
12. 1025 RR Reserved
Press ENTER to Confirm or ESC to Cancel: