When configuring a DNS Zone, in the Aging Settings section, enter information for configuring the behavior of aging and scavenging.
BlueCat Distributed DDNS updates and scavenges the following resource record types: A, AAAA, CNAME, SRV, PTR, and TXT
Tip: You can set up schedules for aging and scavenging of DNS records in the
Aging and Scavenging tab of the main Dynamic DDNS UI.
Select Allow Scavenging of Stale Records to enable or disable the
scavenging of stale records at the zone level. If enabled, you can configure the
following information:
- No-Refresh Interval: The amount of time in which the resource records are not updated before becoming stale.
- Refresh Interval: The amount of time in which the resource records are updated before becoming stale.