ZyXEL Communications ZyXEL ZyAIR 100 - Manual (Page 386)

ZyWALL 10~100 Series Internet Security Gateway
29-6 NAT
Menu 15.1.255 is read-only.
Table 29-2 SUA Address Mapping Rules
FIELD DESCRIPTION EXAMPLE
Set Name This is the name of the set you selected in menu 15.1 or enter the
name of a new set you want to create. SUA
Idx This is the index or rule number. 1
Local Start IP Local Start IP is the starting local IP address (ILA). 0.0.0.0
Local End IP Local End IP is the ending local IP address (ILA). If the rule is for all
local IPs, then the start IP is 0.0.0.0 and the end IP is 255.255.255.255. 255.255.255.255
Global Start
IP This is the starting global IP address (IGA). If you have a dynamic IP,
enter 0.0.0.0 as the Global Start IP. 0.0.0.0
Global End IP This is the ending global IP address (IGA).
Type These are the mapping types discussed above. Server allows us to
specify multiple servers of different types behind NAT to this machine.
See later for some examples. Server
Once you have finished configuring a rule in this menu, press [ENTER] at the message “Press ENTER to
Confirm…” to save your configuration, or press [ESC] to cancel.
User-Defined Address Mapping Sets
Now look at option 1 in menu 15.1. Enter 1 to bring up this menu. 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.