6.3.6 DNS Server Options

The DNS Server Options provide those configuration values that allows to modify the DNS Server and Records.

Select the VENUM, navigate to Configuration, then click DNS Server Options page. The page displays the elements on the DNS Server Options View and Edit pages.

Table 6-13 DNS Server Options Elements

Element	Description	Data Input Values
Enable Empty Zone	Controls whether or not empty zones are created. Default value is Yes.	Valid values are Yes, No Default: No
Max Cache Size	Specifies the maximum amount of memory to be used for server caches in MB. When the limit is reached, the server causes records to expire prematurely so that the limit is not exceeded. In a server with multiple views, the limit applies separately to the cache of each view.	Default: 32M
Max Cache TTL	Maximum time to live in seconds for cached responses.
Recursion	Specifies whether to act as a recursive server. Default is Yes.	Valid values are Yes, No Default: No

You can perform edit task on DNS Server Options page.

Editing DNS Server Option

Perform the following steps to change the field values for a selected DNS Server option:

1. Select the DNS Server Option row to be edited.
2. Click Edit.
3. Enter the updated values.
4. Click Apply.