Event ID 20322 is related to the DHCPv6 and DNS, did you configure the DHCPv6?
https://learn.microsoft.com/nb-no/windows-server/networking/technologies/dhcp/dhcp-dns-events
event id 20322 on DHCP server
abraham flores
251
Reputation points
Hi,
I have 3 DCs, just one of them (DC3) has DHCP installed, in that server is getting this error: PTR record registration for IPv4 address [[...]] and FQDN *.****..** failed with error 9009 (DNS server not authoritative for zone.
).
Recently, there is often no registration of names in the forward zone. With error:
Source: DHCP-Server
My SOA server is DC1, and there are no errors on it. The DNS Dynamic Updates are configured with the option: Secure Only, , what else should I check?
Accepted answer
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Anonymous
2022-06-25T12:59:43.69+00:00