[Samba] samba AD-DC with bind9, dyn-dns complains that "No AD dhcp user exists"

[Rowland Penny]

On Thu, 2021-09-09 at 17:38 +0100, Roy Eastwood via samba wrote:
> 
> I get the same error when I run your command, yet I DO have the
> _msdcs zone.   Maybe there's still something amiss with your
> ldbsearch command?
> 
> Roy
> 
> 

Okay, when I run the command, I get this:

pi at rpidc1:~ $ sudo ldbsearch -H ldap://$(hostname -s) -P -b
"DC=_msdcs.$(hostname -d),CN=MicrosoftDNS,DC=ForestDnsZones,$(echo
"DC=$(hostname -d)" | sed 's/\./,DC=/g')" | grep 'dn:'
dn: DC=b8fe12a4-be9a-416f-97cc-
7d4b2e330bdc,DC=_msdcs.samdom.example.com,CN=MicrosoftDNS,DC=ForestDnsZ
ones,DC=samdom,DC=example,DC=com
dn:
DC=_ldap._tcp.gc,DC=_msdcs.samdom.example.com,CN=MicrosoftDNS,DC=Forest
DnsZones,DC=samdom,DC=example,DC=com
dn: DC=_ldap._tcp.39158e67-2a41-4070-99eb-
37d82ca76894.domains,DC=_msdcs.samdom.example.com,CN=MicrosoftDNS,DC=Fo
restDnsZones,DC=samdom,DC=example,DC=com
dn: DC=28ec0749-5552-4bc1-b836-
b1574dc4f0a4,DC=_msdcs.samdom.example.com,CN=MicrosoftDNS,DC=ForestDnsZ
ones,DC=samdom,DC=example,DC=com
dn:
DC=gc,DC=_msdcs.samdom.example.com,CN=MicrosoftDNS,DC=ForestDnsZones,DC
=samdom,DC=example,DC=com
dn:
DC=_kerberos._tcp.dc,DC=_msdcs.samdom.example.com,CN=MicrosoftDNS,DC=Fo
restDnsZones,DC=samdom,DC=example,DC=com
dn: DC=_kerberos._tcp.Default-First-Site-
Name._sites.dc,DC=_msdcs.samdom.example.com,CN=MicrosoftDNS,DC=ForestDn
sZones,DC=samdom,DC=example,DC=com
dn: DC=_ldap._tcp.Default-First-Site-
Name._sites.gc,DC=_msdcs.samdom.example.com,CN=MicrosoftDNS,DC=ForestDn
sZones,DC=samdom,DC=example,DC=com
dn: DC=_ldap._tcp.Default-First-Site-
Name._sites.dc,DC=_msdcs.samdom.example.com,CN=MicrosoftDNS,DC=ForestDn
sZones,DC=samdom,DC=example,DC=com
dn:
DC=_ldap._tcp.dc,DC=_msdcs.samdom.example.com,CN=MicrosoftDNS,DC=Forest
DnsZones,DC=samdom,DC=example,DC=com
dn:
DC=@,DC=_msdcs.samdom.example.com,CN=MicrosoftDNS,DC=ForestDnsZones,DC=
samdom,DC=example,DC=com
dn: DC=d37349f1-3c5c-40d1-b1b5-
263ca59ae6f1,DC=_msdcs.samdom.example.com,CN=MicrosoftDNS,DC=ForestDnsZ
ones,DC=samdom,DC=example,DC=com
dn: DC=60a45410-fc34-4df1-934b-
612c28c0d9e4,DC=_msdcs.samdom.example.com,CN=MicrosoftDNS,DC=ForestDnsZ
ones,DC=samdom,DC=example,DC=com
dn:
DC=_ldap._tcp.pdc,DC=_msdcs.samdom.example.com,CN=MicrosoftDNS,DC=Fores
tDnsZones,DC=samdom,DC=example,DC=com
dn:
DC=_msdcs.samdom.example.com,CN=MicrosoftDNS,DC=ForestDnsZones,DC=samdo
m,DC=example,DC=com

Rowland