Nat - Televes 769501 User Manual

GPON ONT

5.6.4 NAT

Selection of Advanced Setup submenu item NAT will display a NAT submenu with three items, Figure 5-79:
Virtual Servers
Port Triggering
DMZ Host
In the main window a NAT-Virtual Servers Setup window is displayed, Figure 5-80, showing the current NAT-Virtual servers configuration.
5.6.4.1 Virtual Servers
Selection of Advanced Setup submenu NAT, item Virtual Servers a NAT-Virtual Servers Setup window is displayed in the main window Figure 5-80,
showing the current NAT-Virtual servers configuration.
This window allows inserting and configuring port forwarding, redirecting a network port from one network mode to another network mode. This
allows a user from the WAN side of the network to reach a PC on the LAN side of the network for which ports were opened. The WAN interface used
must have NAT enabled. A short on line help text is provided in the configuration window.
To insert and configure a new NAT-Virtual server use the Add Button, Figure 5-80; a new window is displayed, Figure 5-81, allowing the configura-
tion of a new Nat- virtual Server entry, Figure 5-82. A short on line help text is provided in the configuration window.
The first part of the configuration consists on choosing the Wan interface, the Service name and the server IP address.
To save and apply this configuration, use the Apply/Save button, Figure 5-81-1. The port forwarding table will be updated with the chosen service
predefined port forwarding configuration, Figure 5-81.
To finalize the configuration use the Apply/Save button below the table, Figure 5-81-2. The next displayed window is the initial window, showing
the current NAT - virtual servers' configuration, Figure 5-83.
Figure 5-79: Advanced Setup NAT Sub-menu
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