ZyXEL Communications 202H - Manual (Page 120)

Prestige 202H User’s Guide
11-14 Dial-in Setup
Step 2. Enter 2 to display Menu 15.2 - NAT Server Sets as shown next.
Figure 11-10 Menu 15.2 NAT Server Sets
Step 3. Enter 1 to go to Menu 15.2 NAT Server Setup as follows.
Figure 11-11 Menu 15.2 NAT Server Setup
Step 4. Enter a port number in an unused Start Port No field. To forward only one port, enter it again in
the End Port No field. To specify a range of ports, enter the last port to be forwarded in the End
Port No field.
Step 5. Enter the inside IP address of the server in the IP Address field. In the following figure, you have
a computer acting as an FTP, Telnet and SMTP server (ports 21, 23 and 25) at 192.168.1.33.
Menu 15.2 - NAT Server Setup
Rule Start Port No. End Port No. IP Address
---------------------------------------------------
1. Default Default 0.0.0.0
2. 21 25 192.168.1.33
3. 0 0 0.0.0.0
4. 0 0 0.0.0.0
5. 0 0 0.0.0.0
6. 0 0 0.0.0.0
7. 0 0 0.0.0.0
8. 0 0 0.0.0.0
9. 0 0 0.0.0.0
10. 0 0 0.0.0.0
11. 0 0 0.0.0.0
12. 0 0 0.0.0.0
Press ENTER to Confirm or ESC to Cancel:
Menu 15.2 - NAT Server Sets
1. Server Set 1 (Used for SUA Only)
2. Server Set 2
3. Server Set 3
4. Server Set 4
5. Server Set 5
6. Server Set 6
7. Server Set 7
8. Server Set 8
9. Server Set 9
10. Server Set 10
Enter Set Number to Edit: