ZyXEL Vantage CNM User Guide - Page 218

Chapter 7 Device Advanced Settings 7.2 Port Forwarding Use this screen to configure port forwarding on the device. To open this screen, click a device, click Device Operation in the menu bar, and then click Device Configuration > Advanced > NAT > Port Forwarding in the navigation panel. Figure 87 Device Operation > Device Configuration > Advanced > NAT > Port Forwarding 218 The following table describes the labels in this screen. Table 80 Device Operation > Device Configuration > Advanced > NAT > Port Fowarding LABEL DESCRIPTION WAN Interface Select the WAN port to use the port forwarding rules. # This is the number of an individual entry. Active Select this check box to enable the port forwarding entry. Clear this check box to disallow forwarding of these ports to an inside server without having to delete the entry. Name Type a name to identify this port-forwarding rule. To delete a port forwarding entry, erase the name, and click Apply. Default Server All Ports In addition to the servers for specified services, NAT supports a default server. A default server receives packets from ports that are not specified in this screen. If you do not assign a default server IP address, then all packets received for ports not specified in this screen or remote management will be discarded. Incoming Port(s) (start/ end) Enter a port number here. To forward only one port, enter it again in the second field. To specify a range of ports, enter the last port to be forwarded in the second field. Vantage CNM User's Guide