Pointer records not updating
The SSSD should also enable the clients to update their DNS records if their IP address changes.
This section provides a brief overview of how Windows clients may update their DNS records and how scavenging is configured and performed in a Windows domain.
Check reverse records added Expected: ;;; /var/named/master/public $ttl 38400
You, as a DHCP administrator, might want to enable DNS integration in order to automatically update the DNS records dynamically with the DHCP client computers’ information whenever the DHCP server assigns the IP address and other settings to them.
Contrary to IPA dynamic DNS update that generates the PTR record in the bind dyndb plugin, AD wouldn’t update the PTR record on its own when only A/AAAA record is updated.
With the help of DNS integration with the DHCP, you can simplify this task and can remarkably reduce the administrative overhead.PTR records update would not be on by default and could be turned on by setting an option (perhaps For the update itself, we can simply use the nsupdate utility the way we use it in IPA domain.