ZyXEL Communications B-2000 User Manual

ZyAIR B-2000 Wireless LAN Gateway with 4-Port Switch 

6-10  

NAT 

Now let’s look at option 1 in menu 15.1. Enter 1 to bring up this menu. We’ll just look at the differences 
from the previous menu. Note the extra Action and Select Rule fields mean you can configure rules in this 
screen. Note also that the “?” in the Set Name field means that this is a required field and you must enter a 
name for the set. 

The table below describes the fields for configuration in this screen.  

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. 

NAT_SET 

Action 

The default is Edit. Edit means you want to edit a selected rule (see 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. 

Edit 

Select 
Rule 

When you choose Edit, Insert Before or Delete in the previous field the 
cursor jumps to this field to allow you to select the rule to apply the action in 
question. 

1 

Menu 15.1.1 - Address Mapping Rules 

 

  Set Name= ? 

 
 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: