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Prestige 202 ISDN Router
7-20
NAT
Our situation looks somewhat like this:
Figure 7-19 NAT Example 3
In this case we need to configure Address Mapping Set 1 from
Menu 15.1 – Address Mapping
Sets.
Therefore we must choose the
Full Feature
option from the
Network Address Translation
field in Menu 4 or Menu 11.3 and select an available NAT Server Set, say Server Set 2 that we can
configure later.
Step 1.
Enter
15
from the Main Menu.
Step 2.
Enter
1
to configure the Address Mapping Sets.
Step 3.
Choose 1 to begin configuring this new set. Enter a
Set Name
, choose the
Edit
Action
and then select
1
from
Select Rule
field. Press [
Enter
] to confirm.
Step 4.
Select
Type=
as
One-to-One
(direct mapping for packets going both ways)
,
and enter
the local
Start IP
as 192.168.1.10 (the IP address of FTP Server 1), the global
Start IP
as 10.132.50.1 (our first IGA). (
See Figure 7-20.)
Step 5.
Repeat the previous step for rules 2 to 4 as outlined above.
Summary of Contents for ZyXEL Prestige 202
Page 1: ...Prestige 202 User s Guide Version 2 50 June 2000 ZyXEL TOTAL INTERNET ACCESS SOLUTION ...
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Page 6: ...Prestige 202 ISDN Router iv CE Marking ...
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