Table 29-3 Fields In Menu 15.1.1 - ZyXEL Communications ZyWall 10 User Manual

The Type, Local and Global Start/End IPs are configured in menu 15.1.1.1
Ordering Your Rules
Ordering your rules is important because the ZyWALL applies the rules in the order that you specify. When
a rule matches the current packet, the ZyWALL takes the corresponding action and the remaining rules are
ignored. If there are any empty rules before your new configured rule, your configured rule will be pushed
up by that number of empty rules. For example, if you have already configured rules 1 to 6 in your current
set and now you configure rule number 9. In the set summary screen, the new rule will be rule 7, not 9.
Now if you delete rule 4, rules 5 to 7 will be pushed up by 1 rule, so as old rule 5 becomes rule 4, old rule 6
becomes rule 5 and old rule 7 becomes rule 6.
FIELD
Set Name Enter a name for this set of rules. This is a required field. If this field is left
blank, the entire set will be deleted.
The default is Edit. Edit means you want to edit a selected rule (see
Action
following field). Insert Before means to insert a rule before the rule selected.
The rules after the selected rule will then be moved down by one rule. Delete
means to delete the selected rule and then all the rules after the selected one
will be advanced one rule. None disables the Select Rule item.
When you choose Edit, Insert Before or Delete in the previous field the
Select
Rule cursor jumps to this field to allow you to select the rule to apply the action in
question.
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.
NAT
(described later) and the values are displayed here.

Table 29-3 Fields in Menu 15.1.1

ZyWALL 10~100 Series Internet Security Gateway
DESCRIPTION EXAMPLE
NAT_SET
Edit
1
29-7