D-Link DSL-X1852E - Page 62

56D-Link DSL-X1852E User Manual
Section 4 - Conguration
Secondary DNS
Server:
Enter the secondary DNS server's IP address.
If you selected Manual, congure the following settings:
Address Format: Select the IPv6 addressing method: EUI64 Address or Address Pool.
Prex: Enter the IPv6 prex, for example, 2001:b011:2000:0012::.
Prex Length : Enter the IPv6 prex length (16-64).
Prex Preferred
Lifetime:
Enter the preferred lifetime of the prex (600-4294967295 seconds)..
The default is 3600.
Prex Valid
Lifetime:
Enter the valid lifetime of the prex (600-4294967295 seconds). The
default is 7200.
RA Minimum
Interval:
Enter the minimum time interval at which the router advertisement
messages will be sent (3-1350 seconds). The default is 200 seconds.
RA Maximum
Interval:
Enter the maximum time interval at which the router advertisement
messages will be sent (4-1800 seconds).The default is 600 seconds.
DNS Select: Select the DNS server assignment method: Auto, Manual, or a Service
Number of the WAN Interface. If you selected Manual, enter the
following DNS settings manually.
Primary DNS
Server:
Enter the DNS server's IP address.
Secondary DNS
Server:
Enter the secondary DNS server's IP address.
UPnP Settings
UPnP allows network devices to seamlessly discover each other on the
local network for network services such as le sharing and advanced
media functions. Select this option to allow UPnP (Universal Plug and
Play) on the local network.