Respuesta :
A timestamp is sent to each record that a DNS client creates. The most frequent reason for DNS records disappearing from DNS zones is scavenging.
What is a timestamp in a DNS record?
Each record created by a DNS client receives a timestamp. The DNS client attempts to update this record every 24 hours. The timestamp is locked for seven days by default and cannot be renewed until the record is changed (for instance, the client gets a new IP address).
DNS (domain name system) records are officially referred to as resource records. On the BlueCat platform, they are also classified as DNS query types. Both of these names are used interchangeably. There are approximately 90 different types of official resource records.
Scavenging is the most common cause of DNS records disappearing from DNS zones. Records on Windows-based systems with statically assigned servers are registered every 24 hours. Examine the No Refresh and Refresh intervals to see if they are adequate.
Therefore, the correct answer is option c. No-refresh interval
The complete question is:
What option in the Zone Aging/Scavenging Properties dialog box will prevent DNS record time stamps from being updated too often?
a. The zone can be scavenged after
b. Scavenge stale resource records
c. No-refresh interval
d. Refresh interval
To learn more about DNS records refer to:
https://brainly.com/question/9686093
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