This page displays the current configuration of the DNS subsystem.

You may configure the Primary and Secondary static server addresses. If the current configuration shows an address comes from DHCP or BOOTP, your new static address will override until you reboot the device.

When a DNS name is resolved using a forward lookup, the results are temporarily stored in the DNS cache. This cache is consulted first when performing forward lookups. Each item in the cache will eventually timeout and be removed after a certain period of time or can be deleted manually.