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Prestige 861H Series User’s Guide
Chapter 20 Network Address Translation (NAT) 178
You must press [ENTER] at the bottom of the screen to save the whole set. You must do this
again if you make any changes to the set – including deleting a rule. No changes to the set take
place until this action is taken.
Selecting Edit in the Action field and then selecting a rule brings up the following menu,
Menu 15.1.1.1 - Address Mapping Rule in which you can edit an individual rule and
configure the Type , Local and Global Start/End IPs .
An End IP address must be numerically greater than its corresponding IP Start address.
Figure 104 Menu 15.1.1.1 Editing/Configuring an Individual Rule in a Set
Menu 15.1.1.1 Address Mapping Rule
Type= One-to-One
Local IP:
Start=
End = N/A
Global IP:
Start=
End = N/A
Server Mapping Set= N/A
Press ENTER to Confirm or ESC to Cancel:
The following table explains the fields in this menu.
Table 54
Menu 15.1.1.1 Editing/Configuring an Individual Rule in a Set
FIELD DESCRIPTION
Type Press [SPACE BAR] and then [ENTER] to select from a total of five types. These are
the mapping types discussed in the web configurator NAT chapter. Server allows you
to specify multiple servers of different types behind NAT to this computer.
Local IP Only local IP fields are N/A for server; Global IP fields MUST be set for Server .
Start This is the starting local IP address (ILA).
End This is the ending local IP address (ILA). If the rule is for all local IPs, then 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 This is the starting inside global IP address (IGA). If you have a dynamic IP, enter
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-One or Server.
End This is the ending inside global IP address (IGA). This field is N/A for One-to-One ,
Many-to-One and Server types .
Server
Mapping Set
Only available when Type is set to Server . Type a number from 1 to 10 to choose a
server set from menu 15.2.
When you have completed this menu, press [ENTER] at the prompt “ Press ENTER to Confirm
or ESC to Cancel: ” to save your configuration, or press [ESC] at any time to cancel.