Galera eu sei que este assunto é muito batido neste e em diversos outros sites mas mesmo assim vou postar aqui (a se for mandar procurar no google passei das 8 as 14:15 fazendo isto rsrsrrs).
Seguinte eu configurei meu bind9 através de um tutorial do morimoto que aparentemente funcionou legal pois meu dns este resolvendo nomes normalmente consiguo acessar o meu site e meu server de mail mas ai que esta o problema meu DNS reverso aparentemente esta configurado normal mais nao funciona já briguei com a BRT hj e me convenci que lá esta tudo OK e que o problema é no meu server mesmo vou postar minhas confs para que vocês possam ver e se possivel me ajudar
/etc/resolv.conf
Código :cat /etc/resolv.conf search cambira.pr.gov.br #nameserver 201.10.120.2 #nameserver 201.10.128.3 nameserver 189.11.9.28 nameserver 189.11.9.26
/etc/hosts
Código :cat /etc/hosts 127.0.0.1 localhost 189.11.9.28 pmc01.cambira.pr.gov.br pmc01 # The following lines are desirable for IPv6 capable hosts ::1 ip6-localhost ip6-loopback fe00::0 ip6-localnet ff00::0 ip6-mcastprefix ff02::1 ip6-allnodes ff02::2 ip6-allrouters ff02::3 ip6-allhosts 127.0.0.1 cambira.pr.gov.br
/etc/hostname
Código :cat /etc/hostname pmc01
/etc/named.conf
Código :cat /etc/bind/named.conf // This is the primary configuration file for the BIND DNS server named. // // Please read /usr/share/doc/bind9/README.Debian.gz for information on the // structure of BIND configuration files in Debian, *BEFORE* you customize // this configuration file. // // If you are just adding zones, please do that in /etc/bind/named.conf.local include "/etc/bind/named.conf.options"; #IP da Operadora #allow-transfer { 201.10.120.2; 201.10.128.2; }; #query-source address * port 53; // prime the server with knowledge of the root servers zone "." { type hint; file "/etc/bind/db.root"; }; // be authoritative for the localhost forward and reverse zones, and for // broadcast zones as per RFC 1912 zone "localhost" { type master; file "/etc/bind/db.local"; }; zone "127.in-addr.arpa" { type master; file "/etc/bind/db.127"; }; zone "0.in-addr.arpa" { type master; file "/etc/bind/db.0"; }; zone "255.in-addr.arpa" { type master; file "/etc/bind/db.255"; }; // zone "com" { type delegation-only; }; // zone "net" { type delegation-only; }; // From the release notes: // Because many of our users are uncomfortable receiving undelegated answers // from root or top level domains, other than a few for whom that behaviour // has been trusted and expected for quite some length of time, we have now // introduced the "root-delegations-only" feature which applies delegation-only // logic to all top level domains, and to the root domain. An exception list // should be specified, including "MUSEUM" and "DE", and any other top level // domains from whom undelegated responses are expected and trusted. // root-delegation-only exclude { "DE"; "MUSEUM"; }; include "/etc/bind/named.conf.local"; zone "cambira.pr.gov.br" IN { type master; file "/etc/bind/db.cambira.pr.gov.br"; allow-transfer { 189.11.9.26; }; }; zone "9.11.189.in.addr.arpa" IN { type master; file "/etc/bind/db.cambira.pr.gov.br.rev"; allow-transfer { 189.11.9.26; }; };
/etc/bind/db.cambira.pr.gov.br
Código :cat /etc/bind/db.cambira.pr.gov.br $TTL 86400 @ IN SOA pmc01.cambira.pr.gov.br. hostmaster.cambira.pr.gov.br. ( 2009032501;serial 28800;refresh 7200;retry 1209600;expire 24h );minimum NS pmc01.cambira.pr.gov.br. NS pmc02.cambira.pr.gov.br. IN MX 10 pmc01.cambira.pr.gov.br. pmc01 IN A 189.11.9.28 pmc02 IN A 189.11.9.26 ;Localhost IN A 127.0.0.1 cambira.pr.gov.br. IN A 189.11.9.28 ns IN A 189.11.9.28 www IN A 189.11.9.26 ftp IN A 189.11.9.26 ssh IN A 189.11.9.26 mail IN A 189.11.9.28 pmc01 IN A 189.11.9.28
/etc/bind/db.cambira.pr.gov.br.rev
Código :cat /etc/bind/db.cambira.pr.gov.br.rev $TTL 86400 @ IN SOA pmc01.cambira.pr.gov.br. hostmaster.cambira.pr.gov.br. ( 2009032501;serial 28800;refresh 7200;retry 1209600;expire 24h );minimum NS pmc01.cambira.pr.gov.br. NS pmc02.cambira.pr.gov.br. IN MX 10 pmc01.cambira.pr.gov.br. pmc01 IN A 189.11.9.28 pmc02 IN A 189.11.9.26 ;Localhost IN A 127.0.0.1 cambira.pr.gov.br. IN A 189.11.9.28 ns IN A 189.11.9.28 www IN A 189.11.9.26 ftp IN A 189.11.9.26 ssh IN A 189.11.9.26 mail IN A 189.11.9.28 pmc01 IN A 189.11.9.28
Estas são minhas confs mas quando eu dou um
host 189.11.9.28
a resposta é:
Host 28.9.11.189.in-addr.arpa not found: 2(SERVFAIL)
e o mesmo acontece com nslookup e com dig
fico no aguardo desesperado por uma ajuda de vcs
Valew