User's Guide

TD-W8970
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0Mbps Wireless N Gigabit ADSL2+ Modem Router User Guide
dynamic IP address has expired, the user will be automatically assigned a new dynamic IP
address. The default is 1440 minutes.
The detailed configuration about DHCP server, please refer to section 4.6 DHCP Server
.
4.5.5 IPv6 LAN Settings
Choose menu “Network”“IPv6 LAN Settings”, you can configure LAN IPv6 interface for your
modem router.
Figure 4-17
 Address Auto-Configuration Type: Select a type to assign IPv6 addresses to the
computers in your LAN. RADVD and DHCPv6 Server are provided.
1) If RADVD is selected, it doesn’t need to be configured.
2) If DHCPv6 Server is selected, please complete the following parameters.
Figure 4-18
• Start IPv6 Address: Enter a value for the DHCPv6 server to start with when issuing IPv6
addresses.
• End IPv6 Address: Enter a value for the DHCPv6 server to end with when issuing IPv6
addresses.
• Leased Time: The Leased Time is the amount of time in which a network user will be
allowed connection to the modem router with their current dynamic IPv6 address. Enter
the amount of time, in hours, then the user will be “leased” this dynamic IPv6 address.
After the dynamic IPv6 address has expired, the user will be automatically assigned a
new dynamic IPv6 address. The default is 86400 seconds.
 Site Prefix Configuration Type: Select a type to assign prefix to IPv6 addresses. Delegated
and Static are provided.
1) If Delegated is selected, please complete the following parameters.
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