Prověřil jsem ty DNS záznamy příkazy:
root@deb8:~# samba-tool dns query localhost samdom.firma.local @ ALL -U administrator
Password for [SAMDOM\administrator]:
Name=, Records=3, Children=0
SOA: serial=1, refresh=900, retry=600, expire=86400, minttl=3600, ns=deb8.samdom.firma.local., email=hostmaster.samdom.firma.local. (flags=600000f0, serial=1, ttl=3600)
NS: deb8.samdom.firma.local. (flags=600000f0, serial=1, ttl=900)
A: 10.0.0.1 (flags=600000f0, serial=1, ttl=900)
Name=_msdcs, Records=0, Children=0
Name=_sites, Records=0, Children=1
Name=_tcp, Records=0, Children=4
Name=_udp, Records=0, Children=2
Name=deb8, Records=1, Children=0
A: 10.0.0.1 (flags=f0, serial=1, ttl=900)
Name=DomainDnsZones, Records=0, Children=2
Name=ForestDnsZones, Records=0, Children=2
potom podle návodu
root@deb8:~# host -t SRV _ldap._tcp.samdom.firma.local
_ldap._tcp.samdom.firma.local has SRV record 0 100 389 deb8.samdom.firma.local.
root@deb8:~# host -t SRV _kerberos._udp.samdom.firma.local
_kerberos._udp.samdom.firma.local has SRV record 0 100 88 deb8.samdom.firma.local.
v /etc/resolv.conf je
domain samdom.firma.local
nameserver 10.0.0.1