User`s manual

P-660 Series Support Notes
56
All contents copyright © 2005 ZyXEL Communications Corporation.
Menu 15.2.2 - NAT Server Setup
Rule Start Port No. End Port No. IP Address
---------------------------------------------------
1. Default Default 0.0.0.0
2. 80 80 192.168.1.20
3. 25 25 192.168.1.20
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:
4. Support Non NAT Friendly Applications
Some servers providing Internet applications such as some mIRC servers do not allow
users to login using the same IP address. In this case it is better to use Many-to-Many
No Overload or One-to-One NAT mapping types, thus each user login to the server
using a unique global IP address. The following figure illustrates this.
One rule configured for using Many-to-Many No Overload mapping type is shown
below.
Menu 15.1.1.1 - - Rule 1
Type: Many-to-Many No Overload
Local IP: