ZyXEL Communications P-334WT Support Notes page 67

Step 1. Enter 11 from the Main Menu.
Step 2. Move the cursor to the Edit IP field, press the [SPACEBAR] to toggle the default No to Yes,
then press [ENTER] to bring up Menu 11.3-Remote Node Network Layer Options.
The following table describes the options for Network Address Translation.
Field
Network Address
Translation
2. Configuring NAT
To configure NAT, enter 15 from the Main Menu to bring up the following screen.
Options
Full Feature
None
SUA Only
Table: Applying NAT in Menu 4 and Menu 11.3
Menu 15 - NAT Setup
1. Address Mapping Sets
2. Port Forwarding Setup
3. Trigger Port Setup
Description
When you select this option the SMT will use
Address Mapping Set 1 (Menu 15.1-see later for
further discussion).
NAT is disabled when you select this option.
When you select this option the SMT will use
Address Mapping Set 255 (Menu 15.1-see later for
further discussion). This option use basically Many-to-
One Overload mapping. Select Full Feature when
you require other mapping types. It is a convenient,
pre-configured, read only, Many-to-One mapping set,
sufficient for most purposes and helpful to people
already familiar with SUA in previous ZyNOS
versions. Note that there is also a Server type whose
IGA is 0.0.0.0 in this set.