ZyWALL 10 Internet Security Gateway
Let's look first at Option 255. Option 255 is equivalent to SUA in previous ZyXEL routers (see section
6.1.5). The fields in this menu cannot be changed. Entering 255 brings up this screen.
Set Name= SUA
Idx
Local Start IP
---
---------------
1.
0.0.0.0
2.
3.
4.
5.
6.
7.
8.
9.
10.
The following table explains the fields in this screen.
Please note that the fields in this menu are read-only. The Type, Local and Global
Start/End IPs are normally (not for this read-only menu) configured in Menu 15.1.1.1
6-8
Menu 15.1.255 - Address Mapping Rules
Local End IP
---------------
255.255.255.255
Press ENTER to Confirm or ESC to Cancel:
Figure 6-7 SUA Address Mapping Rules
(described later) and the values are displayed here.
Global Start IP
Global End IP
---------------
---------------
0.0.0.0
0.0.0.0
Type
------
M-1
Server
NAT