dating advice for goths - Dns not updating records
Despite many clever methods of ensuring that clients and DHCP servers that perform dynamic updates clean up after themselves sometimes DNS can get messy. There are two big issues with DNS scavenging that seem to come up a lot: This post should help us figure out when the first issue will happen and completely avoid the second.Remember that old test server that you built two years ago that caught fire before it could be used? We’ll go through how scavenging is setup then I’ll give you my best practices.
A change to a record means a change that must be replicated.
After the (Record Timestamp) (No-refresh interval) elapses we enter the Refresh interval.
The next safety valves are the Refresh and No-refresh intervals.
of these must elapse before a record can be deleted.
Scavenging will help you clean up old unused records in DNS.