ZyXEL Communications P-2302R Series User Manual

P-2302R Series User’s Guide

Chapter 28 Network Address Translation (NAT)

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Figure 130   Menu 15.1.1 First Set

Note: If the Set Name field is left blank, the entire set will be deleted.

Note: The Type, Local and Global Start/End IPs are configured in menu 15.1.1.1 

(described later) and the values are displayed here

Ordering your rules is important because the Prestige applies the rules in the order that you 
specify. When a rule matches the current packet, the Prestige 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. 

              Menu 15.1.1 - Address Mapping Rules

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

                   Action= Edit          Select Rule=

                   Press ENTER to Confirm or ESC to Cancel:

Table 111   Menu 15.1.1 First Set

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.