Determines whether the DNS server attempts to clean up responses to avoid cache pollution. This setting is enabled by default. By default, DNS servers use a secure response option that eliminates adding unrelated resource records that are included in a referral answer to their cache. In most cases, any names that are added in referral answers are typically cached, and they help expedite the resolution of subsequent DNS queries.

With this feature, however, the server can determine that referred names are potentially polluting or insecure and then discard them. The server determines whether to cache the name that is offered in a referral on the basis of whether it is part of the exact, related, DNS domain name tree for which the original queried name was made.

Caution   This property value must be specified in uppercase so that the deployment scripts can read it properly.

 

Property configured by			Property applies to
BootStrap.ini			LTI	˜
CustomSettings.ini	˜
MDT DB	˜		ZTI	˜

 

Value	Description
TRUE	Enables cache security
FALSE	Disables cache security

 

Example
[Settings] Priority=Default   [Default] DNSServerOptionEnableSecureCache=TRUE

 

Related Topics

Property Definition