[Samba] What is wrong in my Samba setup?

[L.P.H. van Belle]

> -----Oorspronkelijk bericht-----
> Van: samba [mailto:samba-bounces at lists.samba.org] Namens 
> Jason Long via samba
> Verzonden: donderdag 29 april 2021 14:13
> Aan: samba at lists.samba.org
> Onderwerp: [Samba] What is wrong in my Samba setup?
> 
.......  Remove a part, but from here.. 

> 
> The contents of the "/etc/krb5.conf" file is:
> 
> [libdefaults]
>     default_realm = MYDOMAIN.Z
>     dns_lookup_realm = false
>     dns_lookup_kdc = true
> 
> 
Remove from here untill.. 
> [realms]
> MYDOMAIN.Z = {
>     default_domain = mydomain.z
> }
> 
> 
> [domain_realm]
>     mydc = MYDOMAIN.Z
> 
..You are HERE 

> 
> The Samba service is running without any error.
> 
> I have some questions:
> 
> 1- What is realm?
A Kerberos realm is the domain over which a Kerberos authentication server 
has the authority to authenticate a user, host or service. 
A realm name is often, but not always the upper case version 
of the name of the DNS domain over which it presides.

> 
> 2- When I want to verifying DNS, I got below error:
Yes,
> 
> # host -t SRV _ldap._tcp.mydomain.mydomain.z.
> Host _ldap._tcp.mydomain.mydomain.z. not found: 3(NXDOMAIN)
> 
> # host -t SRV _kerberos._tcp.mydomain.mydomain.z.
> Host _kerberos._tcp.mydomain.mydomain.z. not found: 3(NXDOMAIN)
> 
> # host -t A mydc._tcp.mydomain.mydomain.z.
> Host mydc._tcp.mydomain.mydomain.z. not found: 3(NXDOMAIN)
> 
> 
> Which part of my configuration is wrong?
/etc/resolv.conf 
search mydomain.mydomain.z
nameserver 192.168.56.7

> 
> Thank you.



Your welkom. 

Greetz, 

Louis