ZyXEL Communications Prestige 2602RL-D3A Support Notes page 30

From Menu 4 shown above simply choose the SUA Only option from the NAT field. This is the Many-to-One
mapping discussed earlier. The SUA read only option from the NAT field in menu 4 and 11.3 is specifically
pre-configured to handle this case.
2. Internet Access with an Internal Server
In this case, we do exactly as above (use the convenient pre-configured SUA Only set) and also go to Menu
15.2-NAT Server Setup (Used for SUA Only) to specify the Internet Server behind the NAT as shown in the
NAT as shown below.
Menu 15.2 - NAT Server Setup (Used for SUA Only)
Rule Start Port No. End Port No. IP Address
---------------------------------------------------
1.
2.
3.
4.
5.
6.
7.
Default Default
21 21
0 0
0 0
0 0
0 0
0 0
All contents copyright (c) 2007 ZyXEL Communications Corporation.
Prestige 2602RL-D3A Support Notes
0.0.0.0
192.168.1.33
0.0.0.0
0.0.0.0
0.0.0.0
0.0.0.0
0.0.0.0
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