ZyWALL 2 and ZyWALL 2WE

Menu 15.1.1.1 Address Mapping Rule

Type= One-to-One

Local IP:

Start=

End = N/A

Global IP:

Start=

End = N/A

Press ENTER to Confirm or ESC to Cancel:

Figure 12-9 Menu 15.1.1.1: Editing/Configuring an Individual Rule in a SetTable 12-6 Menu 15.1.1.1: Editing/Configuring an Individual Rule in a Set

FIELD

DESCRIPTION

EXAMPLE

 

 

 

Type

Press [SPACE BAR] and then [ENTER] to select from a total of five

One-to-One

 

types. These are the mapping types discussed in Table 12-2. Server

 

 

allows you to specify multiple servers of different types behind NAT to this

 

 

computer. See section 12.5.3 for an example.

 

 

 

 

Local IP

Only local IP fields are N/A for server; Global IP fields MUST be set for

 

 

Server.

 

Start

Enter the starting local IP address (ILA).

0.0.0.0

 

 

 

End

Enter the ending local IP address (ILA). If the rule is for all local IPs, then

N/A

 

put the Start IP as 0.0.0.0 and the End IP as 255.255.255.255. This field

 

 

is N/A for One-to-One and Server types.

 

Global IP

 

 

Start

Enter the starting global IP address (IGA). If you have a dynamic IP, enter

0.0.0.0

 

0.0.0.0 as the Global IP Start. Note that Global IP Start can be set to

 

 

0.0.0.0 only if the types are Many-to-Oneor Server.

 

End

Enter the ending global IP address (IGA). This field is N/A for One-to-

N/A

 

One, Many-to-One and Server types.

 

Once you have finished configuring a rule in this menu, press [ENTER] at the message “Press ENTER to Confirm…” to save your configuration, or press [ESC] to cancel.

NAT

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