TP-Link TD-8816 Modem User Manual


 
TD-8816 ADSL2+ Modem Router User Guide
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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 Setup6RD” menu, and you will see the screen as shown
in Figure 4-18.
Figure 4-18
6RD Enable: Select this option to Enable/Disable the 6RD.
6RD IPv6 Prefix: The prefix of the 6RD IPv6 tunnel.
IPv4 Mask Length: The length of the selected WAN connection’s IPv4 mask.
6RD Border Relay IPv4Addr: The IPv4 address of the border relay router in 6RD tunnel.
6RD Prefix Delegation: The delegation of the 6RD prefix.
Use PVC: Select the PVC number you want to use, PVC0~PVC7.