ZyXEL Communications prestige 314 plus ユーザーズマニュアル
Prestige 314 PLUS Broadband Sharing Gateway with 4-Port Switch
4-10
NAT
Table 4-4 SUA Address Mapping Rules
FIELD DESCRIPTION EXAMPLE
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.
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).
N/A
Type
These are the mapping types discussed above
(see Table 4-2). Server allows you to specify
multiple servers of different types behind NAT to
this machine. See later for some examples.
(see Table 4-2). Server allows you 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.
ENTER to Confirm…” to save your configuration, or press [ESC] to cancel.
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
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.
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.
If the Set Name field is left blank, the entire set will be deleted.