Vigor3300 Series User’s Guide
62
Network Interface
Select a network interface as a destination to be sent. It includes
LAN
, and
WAN1~WAN4
.
Gateway IP
Assign an IP address of the gateway for the interface selected
above.
Destination IP
Assign the IP address of the destination that data will be
transferred to. Packets ready to destination will be sent out
through the network interface chosen in this page.
Subnet Mask
Assign a value of subnet mask for destination IP address.
Click
Apply
to reboot the system and apply the settings.
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Select the radio button of the item that you want to delete and click
Delete
on the bottom of
the page. The following web page will be displayed:
Click
OK
to delete the entry in static route table.
Users can click
Delete All
to remove all entries in static route table.
3
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NAT (Network Address Translation) is a method of mapping one or more IP addresses and/or
service ports into different specified services. It allows the internal IP addresses of many
computers on a LAN to be translated to one public address to save costs and resources of
multiple public IP addresses. It also plays a security role by obscuring the true IP addresses of
important machines from potential hackers on the Internet. The Vigor 3300 Series is
NAT-enabled by default and gets one globally routable IP addresses from the ISP by Static,
PPPoE, or DHCP mechanism. The Vigor3300 Series assigns private network IP addresses
according to RFC-1918 protocol and translates the private network addresses to a globally
routable IP address so that local hosts can communicate with the router and access the
Internet.
In the
Advanced
group, click
the
NAT
option.
Summary of Contents for Vigor3300 Series
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