User's Manual

GAN5.PT156A-B
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mappings between ports and multicast MAC addresses and forwards IPv6
multicast data based on these mappings.
After finishing setting, click the Save/Apply button to apply the settings.
5.2.5 NAT
Note:
The NAT information is not displayed in the bridge mode.
Virtual Servers
Firewall can prevent unexpected traffic on the Internet from your host on the LAN.
The virtual server can create a channel that can pass through the firewall. In that case,
the host on the Internet can communicate with a host on your LAN within certain port
range.
Choose Advanced Setup > NAT > Virtual Servers, and the following page appears.
Figure 15 Virtual server setup
In this page, you are allowed to add, or remove a virtual server entry.
To add a virtual server, do as follows:
Click the Add button to display the following page.