[Samba] Failed to join domain: failed to find DC for domain...

[Rowland Penny]

On Sat, 9 Sep 2023 15:11:20 -0400
Rob Campbell via samba <samba at lists.samba.org> wrote:

> [Sat Sep 09 15:09:09] [root at D01~/.bin$]net ads join -U administrator
> Password for [HOME\administrator]:
> get_kdc_ip_string: get_kdc_list (site-less) fail
> NT_STATUS_NO_LOGON_SERVERS kerberos_kinit_password
> administrator at HOME.ROB-CAMPBELL.LAN failed: Cannot contact any KDC
> for requested realm kerberos_kinit_password
> D01$@HOME.ROB-CAMPBELL.LAN failed: Cannot contact any KDC for
> requested realm Using short domain name -- HOME
> Joined 'D01' to dns domain 'home.rob-campbell.lan'
> kerberos_kinit_password D01$@HOME.ROB-CAMPBELL.LAN failed: Cannot
> contact any KDC for requested realm
> DNS update failed: kinit failed: Cannot contact any KDC for requested
> realm
> 
> So something is being blocked but I'm not sure what because I opened
> the suggested ports.  Still can't contact any KDC.
> 
>

Did you turn off the Firewall ?

It looks like something is getting in the way, either that or something
is set up incorrectly.

I know you said that you are using Debian, but what version and what
version of Samba ?
Are you using Bind9 on the DC or the internal dns server ?

Rowland