Figure 6-17 Example 3 - Menu 11.3 - ZyXEL Communications ZyWALL 10 User Manual

ZyWALL 10 Internet Security Gateway
Step 5. Select Type= as One-to-One (direct mapping for packets going both ways), and enter the local
Start IP as 192.168.1.10 (the IP address of FTP Server 1), the global Start IP as 10.132.50.1
(our first IGA). (See Figure 6-18)
Step 6. Repeat the previous step for rules 2 to 4 as outlined above.
Step 7. When finished, Menu 15.1.1 should look like as shown in Figure 6-19.
IP Address Assignment= Dynamic
IP Address= N/A
IP Subnet Mask= N/A
Gateway IP Addr= N/A
Network Address Translation= Full Feature
Metric= N/A
Private= N/A
RIP Direction= None
Version= N/A
The following figure shows how to configure the first rule.
Press Space Bar to Toggle.
6-18
Menu 11.3 - Remote Node Network Layer Options

Figure 6-17 Example 3 - Menu 11.3

Menu 15.1.1.1 Address Mapping Rule
Type= One-to-One
Local IP:
Start= 192.168.1.10
End = N/A
Global IP:
Start= 10.132.50.1
End = N/A
Press ENTER to Confirm or ESC to Cancel:
Figure 6-18 Example 3 - Menu 15.1.1.1
NAT