ZyXEL Communications ZYWALL10 Step, Step, Step, Type, Step, Step, Start IP, Start IP, One-to-One, Edit Action, Select Rule, Figure 6-17Example 3: Menu, Figure 6-18Example 3: Menu

ZyWALL 10 Internet Security Gateway

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.

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

Figure 6-17 Example 3: Menu 11.3

The following figure shows how to configure the first rule.

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.

Figure 6-18 Example 3: Menu 15.1.1.1

6-18 NAT