Ordering Your Rules; Figure 36 Menu 15.1.1: First Set - Nortel BCM50e Configuration

96 Chapter 9 Network Address Translation (NAT)

Figure 36 Menu 15.1.1: First Set

Set Name= NAT_SET
Idx Local Start IP
--- ---------------
1.
2
3.
4.
5.
6.
7.
8.
9.
10.

Ordering Your Rules

Ordering your rules is important because the Business Secure Router applies the
rules in the order that you specify. When a rule matches the current packet, the
Business Secure Router takes the corresponding action and the remaining rules
are ignored. If there are any empty rules before your new configured rule, your
configured rule is pushed up by that number of empty rules. For example, if you
N0115789
Menu 15.1.1 - Address Mapping Rules
Local End IP
---------------
Action= Edit
Press ENTER to Confirm or ESC to Cancel:
Note: The Type, Local and Global Start/End IPs are configured in
menu 15.1.1.1 (described later) and the values are displayed on the
screen shown in Figure
Global Start IP
---------------
Select Rule=
37.
Global End IP
---------------
Type
------