ZyXEL Communications ZYWALL10 User Manual
Page 94
ZyWALL 10 Internet Security Gateway
6-18
NAT
Step 3.
Enter 1 to configure the Address Mapping Sets.
Step 4.
Enter 1 to begin configuring this new set. Enter a Set Name, choose the Edit Action and then
enter 1 for the Select Rule field. Press [ENTER] to confirm.
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.
Figure 6-17 Example 3: Menu 11.3
The following figure shows how to configure the first rule.
Figure 6-18 Example 3: Menu 15.1.1.1
Menu 11.3 - Remote Node Network Layer Options
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
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:
Press Space Bar to Toggle.