ZyXEL Communications P-2302R Series User Manual

P-2302R Series User’s Guide

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Chapter 28 Network Address Translation (NAT)

Note: Other applications such as some gaming programs are NAT unfriendly 

because they embed addressing information in the data stream. These 
applications won’t work through NAT even when using One-to-One and Many-
to-Many No Overload mapping types.

Follow the steps outlined in example 3 to configure these two menus as follows

Figure 144   Example 4: Menu 15.1.1.1 Address Mapping Rule.

After you’ve configured your rule, you should be able to check the settings in menu 15.1.1 as 
shown next.

Figure 145   Example 4: Menu 15.1.1 Address Mapping Rules

Note: Only one LAN computer can use a trigger port (range) at a time.

Menu 15.1.1.1 Address Mapping Rule

     Type= Many-One-to-One
     Local IP:
       Start= 192.168.1.10
       End  = 192.168.1.12
     Global IP:
       Start= 10.132.50.1
       End  = 10.132.50.3
     
Press ENTER to Confirm or ESC to Cancel:

        Menu 15.1.1 - Address Mapping Rules

  Set Name= Example4
 Idx  Local Start IP Local End IP   Global Start IP Global End IP   Type
 ---  -------------- -------------- --------------- --------------- ------
  1.  192.168.1.10   192.168.1.12    10.132.50.1     10.132.50.3   M:M NO OV
  2.
  3.
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 10.

                    Action= Edit          Select Rule=
                    Press ENTER to Confirm or ESC to Cancel: