User's Manual

TD-W8151N 150Mbps Wireless N ADSL2+ Modem Router User Guide
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is the same for all stations in your wireless network. Type the desired SSID in the space
provided.
 Authentication Type: Select an authentication type from the drop-down list, which
allows you to configure security features of the wireless LAN interface. Options available
are: Disabled, WEP-64Bits, WEP-128Bits, WPA-PSK, WPA2-PSK, and WPA-PSK/
WPA2-PSK.
 WDS Settings: Select On/Off to enable/disable WDS. With this function enabled, the Router
can bridge two or more WLANs.
 MAC Address: Enter the MAC Address you wish to bridge in the field.
 Wireless MAC Address Filter: Wireless access can be filtered by using the MAC addresses
of the wireless devices transmitting within your network’s RADIUS.
 Active: If you wish to filter users by MAC Address, select “Activated”, and “Deactived” for
don’t.
 Action: To filter wireless users by MAC Address, select “Allow Association” or “Deny
Association” the follow Wireless LAN station(s) association.
 MAC Address: Enter the MAC Address you wish to filter in the field.
4.3.4 6RD
IPv6 tunnel is a kind of transition mechanism to enable IPv6-only hosts to reach IPv4 services and
to allow isolated IPv6 hosts and networks to reach each-other over IPv4-only infrastructure before
IPv6 completely supplants IPv4. It is a temporary solution for networks that do not support native
dual-stack, where both IPv6 and IPv4 run independently.
As a type of IPv6 tunnel, 6RD is used in the situation that your WAN connection is IPv4 while LAN
connection is IPv6. Choose “Interface Setup→Wireless” menu,and you will see the screen as
shown in Figure 4-28.
Figure 4-28
 6rd IPv6 Prefix: The prefix of the 6RD tunnel.
 IPv4 Mask Length: The length of the IPv4 mask.
 6RD Border Relay IPv4 Address: The IPv4 address of the border relay router of 6RD tunnel.
 Use PVC: Select the PVC from the the drop-down list.