Portanto, tenho um servidor Ubuntu 14.04 que estou tentando executar como controlador de domínio para um conjunto de máquinas Windows.
Eu configurei um DNS Bind9 e ele funciona bem, o ping do servidor de nomes fornece o IP correto: 192.168.0.3 .
No entanto ping o nome do Netbios dá 192.168.0.255 que está errado, eu vi um problema semelhante na troca de pilha Unix e Linux que disse para executar nmblookup -U 192.168.0.3 -R 'NETBIOS_NAME'
Isso dá:
192.168.0.255 Arc<00>
192.168.0.3 Arc<00>
192.168.1.1 Arc<00>
Os últimos dois registros estão corretos, mas o primeiro ... Eu nem sei porque ou como isso chegou lá. Eu não tenho idéia de onde está esse registro, meu único servidor WINS é o samba, mas mesmo se eu definir:
wins support = no
Essa entrada ( .255 ) não desaparece.
No debian,
# service smbd stop
# service nmbd stop
# find / -name gencache.tdb -o -name wins.tdb -o -name wins.dat | xargs rm
# service smbd start
# service nmbd start
Para mim, a entrada do WINS que estava arruinando o meu dia estava localizada em /var/lib/samba/wins.dat
Boa sorte.
# on CentOS 7
# service smb stop
# service nmb stop
# tdbdump /var/lib/samba/wins.tdb |grep <the entry you're looking to get rid of>
# tdbtool /var/lib/samba/wins.tdb delete <the data from and including the first double quote after the equal sign to the last double quote>
# service nmb start
# service nmb start
Um exemplo
# tdbdump /var/lib/samba/wins.tdb |grep NADA
(65)="NADA \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 1E " key (65)="NADA \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 \ 00 "
# tdbtool delete "NADA# on CentOS 7
# service smb stop
# service nmb stop
# tdbdump /var/lib/samba/wins.tdb |grep <the entry you're looking to get rid of>
# tdbtool /var/lib/samba/wins.tdb delete <the data from and including the first double quote after the equal sign to the last double quote>
# service nmb start
# service nmb start
# tdbdump /var/lib/samba/wins.tdb |grep NADA
# tdbtool delete "NADA%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%E"
# tdbtool delete "NADA%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"
%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%E"
# tdbtool delete "NADA%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"
Tags dns networking samba netbios bind9