ZyXEL Communications Prestige 202H Series, Руководство пользователя

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Prestige 202H User’s Guide
Dial-in Setup 11-9
Figure 11-7 Menu 15.1.255 SUA Address Mapping Rules
Table 11-4 Menu 15.1.255 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 End IP
Local Start IP is the starting local IP address (ILA) (see Figure
11-1) .
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.
0.0.0.0
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 (see Table 11-2 ).
Server allows us to specify multiple servers of different types
behind NAT to this machine. See later for some examples.
Server
When you have completed this menu, press [ENTER] at the prompt “Press ENTER to confirm or ESC to
cancel” to save your configuration or press [ESC] to cancel and go back to the previous screen.
11.3.2 User-Defined Address Mapping Sets
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
Menu 15.1.255 - Address Mapping Rules
Set Name=
Idx Local Start IP Local End IP Global Start IP Global End IP Type
--- --------------- --------------- --------------- --------------- ------
1. 0.0.0.0 255.255.255.255 0.0.0.0 M-1
2. 0.0.0.0 Server
3.
4.
5.
6.
7.
8.
9.
10.
Press ENTER to Confirm or ESC to Cancel: