Port Forwarding Screen; Figure 143 Port Translation Example - ZyXEL Communications NBG410W3G User Manual

Chapter 12 Network Address Translation (NAT)

Figure 143 Port Translation Example

A = 192.168.1.33
B = 192.168.1.34
HTTP: 80

12.6 Port Forwarding Screen

Click ADVANCED > NAT > Port Forwarding to open the Port Forwarding screen.
If you do not assign a Default Server IP address, the ZyXEL Device discards
all packets received for ports that are not specified here or in the remote
management setup.
Refer to Figure 70 on page 236
The last port forwarding rule is reserved for Roadrunner services. The rule is
activated only when you set the WAN Encapsulation to Ethernet and the
Service Type to something other than Standard.
238
LAN
HTTP: 80
for port numbers commonly used for particular services.
WAN
192.168.1.1
Port Translation
192.168.1.33: 80 <----> a.b.c.d: 8080
192.168.1.34: 80 <----> a.b.c.d: 8100
NBG410W3G Series User's Guide