D-Link DI-206 - Manual (Page 113)

DI-206 ISDN Remote Router
Configuration and Management 101
words, up to 800 domain names and their associated IP Addresses can
be stored, which can significantly speed up access to those domains.
The routers DNS table will age out about every 24 hours, ensuring that
the most frequently accessed domains consistently benefit from the
improved access times provided by using the routers own DNS.
The IP Addresses for domain names not stored in the router must be
acquired from a DNS server on the Internet. Thus, if you are using
DNS, make sure you also specify an IP Address to a DNS server in
the Forward DNS queries to field.
The items in the above submenu are described as follows:
•
DNS Server State – Enables or disables recursive DNS on this
router.