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		<id>https://wiki.lupahosting.com.br/index.php?action=history&amp;feed=atom&amp;title=Configurando_um_servidor_DNS</id>
		<title>Configurando um servidor DNS - Histórico de revisão</title>
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		<updated>2026-07-02T01:10:55Z</updated>
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	<entry>
		<id>https://wiki.lupahosting.com.br/index.php?title=Configurando_um_servidor_DNS&amp;diff=5496&amp;oldid=prev</id>
		<title>Wiki em 19h30min de 27 de fevereiro de 2015</title>
		<link rel="alternate" type="" href="https://wiki.lupahosting.com.br/index.php?title=Configurando_um_servidor_DNS&amp;diff=5496&amp;oldid=prev"/>
				<updated>2015-02-27T19:30:59Z</updated>
		
		<summary type="html">&lt;p&gt;&lt;/p&gt;

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		&lt;td colspan='2' style=&quot;background-color: white; color:black;&quot;&gt;← Versão anterior&lt;/td&gt;
		&lt;td colspan='2' style=&quot;background-color: white; color:black;&quot;&gt;Edição de 19h30min de 27 de fevereiro de 2015&lt;/td&gt;
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		&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Linha 104:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Linha 104:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;&amp;nbsp;&amp;nbsp; &amp;nbsp; ping mail.acme.local&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;&amp;nbsp;&amp;nbsp; &amp;nbsp; ping mail.acme.local&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;nbsp;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;background: #cfc; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;color: red; font-weight: bold; text-decoration: none;&quot;&gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
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&lt;tr&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;nbsp;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;background: #cfc; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;color: red; font-weight: bold; text-decoration: none;&quot;&gt;[[Categoria:DNS ]]&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
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		<author><name>Wiki</name></author>	</entry>

	<entry>
		<id>https://wiki.lupahosting.com.br/index.php?title=Configurando_um_servidor_DNS&amp;diff=17&amp;oldid=prev</id>
		<title>Wiki:&amp;#32;Criou página com 'Instalando o Bind      sudo apt-get install bind9 dnsutils   Configurando o Bind  Fazendo backup do named.conf.local      sudo cp /etc/bind/named.conf.local /etc/bind/named.conf.…'</title>
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				<updated>2009-09-16T14:29:39Z</updated>
		
		<summary type="html">&lt;p&gt;Criou página com &amp;#39;Instalando o Bind      sudo apt-get install bind9 dnsutils   Configurando o Bind  Fazendo backup do named.conf.local      sudo cp /etc/bind/named.conf.local /etc/bind/named.conf.…&amp;#39;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;Nova página&lt;/b&gt;&lt;/p&gt;&lt;div&gt;Instalando o Bind&lt;br /&gt;
&lt;br /&gt;
    sudo apt-get install bind9 dnsutils &lt;br /&gt;
&lt;br /&gt;
Configurando o Bind&lt;br /&gt;
&lt;br /&gt;
Fazendo backup do named.conf.local&lt;br /&gt;
&lt;br /&gt;
    sudo cp /etc/bind/named.conf.local /etc/bind/named.conf.local.ORIG &lt;br /&gt;
&lt;br /&gt;
Aqui é onde configuramos as zonas do DNS.&lt;br /&gt;
&lt;br /&gt;
    sudo vim /etc/bind/named.conf.local &lt;br /&gt;
&lt;br /&gt;
Adicione as seguintes linhas no arquivo named.conf.local&lt;br /&gt;
&lt;br /&gt;
    # Esta e uma definição de zona. substitua acme.local com o nome do seu dominio&lt;br /&gt;
&lt;br /&gt;
    zone “acme.local” {&lt;br /&gt;
    type master;&lt;br /&gt;
    file “/etc/bind/zones/acme.local.db”;&lt;br /&gt;
    };&lt;br /&gt;
&lt;br /&gt;
    # Esta e uma zona reversa. substitua o 0.168.192 com o seu endereco de rede em notacao reversa – e.g meu endereço e 192.168.0&lt;br /&gt;
&lt;br /&gt;
    zone “0.168.192.in-addr.arpa” {&lt;br /&gt;
    type master;&lt;br /&gt;
    file “/etc/bind/zones/rev.0.168.192.in-addr.arpa”;&lt;br /&gt;
    }; &lt;br /&gt;
&lt;br /&gt;
Agora faça o backup e edite o arquivo named.conf.options&lt;br /&gt;
&lt;br /&gt;
    sudo cp /etc/bind/named.conf.options /etc/bind/named.conf.options.ORIG &lt;br /&gt;
&lt;br /&gt;
Edite o arquivo named.conf.options e informe um servidor de encaminhamento ( forwarder )&lt;br /&gt;
&lt;br /&gt;
    sudo vim /etc/bind/named.conf.options &lt;br /&gt;
&lt;br /&gt;
    forwarders {&lt;br /&gt;
    # Susbstitua o endereco abaixo com o endereco do seu provedor de DNS&lt;br /&gt;
&lt;br /&gt;
    208.67.222.222;&lt;br /&gt;
    }; &lt;br /&gt;
&lt;br /&gt;
Adicione o arquivo de definição de zona (substitua acme.local com o nome do seu dominio)&lt;br /&gt;
&lt;br /&gt;
    sudo mkdir /etc/bind/zones&lt;br /&gt;
&lt;br /&gt;
    sudo vim /etc/bind/zones/acme.local.db &lt;br /&gt;
&lt;br /&gt;
O arquivo de definicao de zona é onde nós adicionamos todos os endereços/máquinas que nosso DNS conhecerá.&lt;br /&gt;
&lt;br /&gt;
    // Substitua acme.local com o nome do seu dominio. nao esqueca do . depois do nome do dominio!&lt;br /&gt;
    // tambem, substitua o ns1 com o nome do seu servidor DNS&lt;br /&gt;
&lt;br /&gt;
    $TTL 604800&lt;br /&gt;
    @ IN SOA acme.local. admin.acme.local. (&lt;br /&gt;
    2009051301 ; Serial&lt;br /&gt;
    7200 ; Refresh&lt;br /&gt;
    120 ; Retry&lt;br /&gt;
    2419200 ; Expire&lt;br /&gt;
    604800) ; Default TTL&lt;br /&gt;
    ;&lt;br /&gt;
    @ IN NS ns1.acme.local.&lt;br /&gt;
&lt;br /&gt;
    acme.local. IN MX 10 mail.acme.local&lt;br /&gt;
    acme.local. IN A 192.168.0.1&lt;br /&gt;
    www IN CNAME acme.local.&lt;br /&gt;
    mail IN A 192.168.0.1 &lt;br /&gt;
&lt;br /&gt;
Criando o arquivo de zona reversa&lt;br /&gt;
&lt;br /&gt;
    sudo vim /etc/bind/zones/rev.0.168.192.in-addr.arpa &lt;br /&gt;
&lt;br /&gt;
    $TTL 1d;&lt;br /&gt;
    $ORIGIN 0.168.192.IN-ADDR.ARPA.&lt;br /&gt;
    @ IN SOA ns1.acme.local. admin.acme.local. (&lt;br /&gt;
    2009051301&lt;br /&gt;
    7200&lt;br /&gt;
    120&lt;br /&gt;
    2419200&lt;br /&gt;
    604800&lt;br /&gt;
    )&lt;br /&gt;
&lt;br /&gt;
    IN NS ns1.acme.local.&lt;br /&gt;
    1 IN PTR ns1.acme.local. &lt;br /&gt;
&lt;br /&gt;
Reinicie o servidor Bind usando o seguinte comando&lt;br /&gt;
&lt;br /&gt;
    sudo /etc/init.d/bind9 restart &lt;br /&gt;
&lt;br /&gt;
Testando o servidor DNS&lt;br /&gt;
&lt;br /&gt;
Modifique o arquivo /etc/resolv.conf com as seguintes configurações&lt;br /&gt;
&lt;br /&gt;
    sudo vim /etc/resolv.conf &lt;br /&gt;
&lt;br /&gt;
    search acme.local&lt;br /&gt;
    nameserver 192.168.0.1 &lt;br /&gt;
&lt;br /&gt;
Teste o servidor usando os seguintes comandos:&lt;br /&gt;
&lt;br /&gt;
    dig acme.local &lt;br /&gt;
&lt;br /&gt;
    ping mail.acme.local&lt;/div&gt;</summary>
		<author><name>Wiki</name></author>	</entry>

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