Hello, I've installed samba 4.0.9 on opensuse 12.2 with server role = active directory domain controller. I've configured internal Samba DNS (192.168.0.3) and dns forwarder (192.168.0.2) on domain provision. If I query a local LAN server hostname, the query will be forwarded but not answered. The reverse lookup works. Quey: samba-server:/ # nslookup depotserver Server: 192.168.0.3 Address: 192.168.0.3#53 Non-authoritative answer: *** Can't find depotserver: No answer Samba-Log: [2013/08/23 16:52:12.027457, 2] ../source4/dns_server/dns_query.c:624(dns_server_process_query_send) Not authoritative for 'depotserver', forwarding Reverse query: samba-server:/ # nslookup 192.168.0.5 Server: 192.168.0.3 Address: 192.168.0.3#53 Non-authoritative answer: 5.0.168.192.in-addr.arpa name = depotserver.aximo-gtp.local. Authoritative answers can be found from: 0.168.192.in-addr.arpa nameserver = ns.aximo-gtp.local. Samba-Log: [2013/08/23 16:53:13.192980, 2] ../source4/dns_server/dns_query.c:624(dns_server_process_query_send) Not authoritative for '5.0.168.192.in-addr.arpa', forwarding I can query another DNS server directly: samba-server:/ # nslookup depotserver 192.168.0.2 Server: 192.168.0.2 Address: 192.168.0.2#53 Name: depotserver.aximo-gtp.local Address: 192.168.0.5 samba-server:/ # nslookup 192.168.0.5 192.168.0.2 Server: 192.168.0.2 Address: 192.168.0.2#53 5.0.168.192.in-addr.arpa name = depotserver.aximo-gtp.local. Do I have a problem in my Samba4 environment? Thenk you for your help. Kind regards, Igi