Un maldito ";" (punto y coma) que no habia puesto en el named.conf era lo
que fastidiaba todo :S...
Ya funciona la solucion interna, la externa no la he probado del todo
porque aun estoy haciendo mivimientos con los servers y me falta migrar el
apache a otro sitio, asi que... hasta entonces esto queda pendiente :D
Les dejo lo que puse en mis scripts, igual *repito NO* he probado la
resolucion externa (desde internet). Acepto criticas :D
*shell# cat /etc/dhcp/dhcpd.conf*
ddns-update-style interim;
ddns-updates on;
ddns-domainname "midominio.com";
ddns-rev-domainname "in-addr.arpa.";
ignore client-updates;
authoritative;
default-lease-time 600;
max-lease-time 7200;
option ip-forwarding off;
option domain-name "midominio.com";
option ntp-servers 0.pool.ntp.org, 1.poo.ntp.org, 2.pool.ntp.org,
3.pool.ntp.org;
log-facility local7;
include "/etc/rndc.key";
zone 1.0.10.in-addr.arpa. {
primary 127.0.0.1;
key rndc-key;
}
zone crver.net. {
primary 127.0.0.1;
key rndc-key;
}
shared-network midominiocom {
subnet 10.0.1.0 netmask 255.255.255.0 {
option routers 10.0.1.1;
option subnet-mask 255.255.255.0;
option broadcast-address 10.0.1.255;
option domain-name-servers 10.0.1.1;
option netbios-name-servers 10.0.1.1;
range 10.0.1.100 10.0.1.150;
}
}
*shell# cat /etc/named.conf*
options { listen-on port 53 { any; }; listen-on-v6 port 53 { any; };
directory "/var/named"; dump-file "/var/named/data/cache_dump.db";
statistics-file "/var/named/data/named_stats.txt"; memstatistics-file
"/var/named/data/named_mem_stats.txt"; allow-query { any; }; forwarders {
8.8.8.8; 8.8.4.4; }; forward first; recursion yes;
bindkeys-file "/etc/named.iscdlv.key"; managed-keys-directory
"/var/named/dynamic"; }; include "/etc/rndc.key"; logging { channel
default_debug { file "data/named.run"; severity dynamic; }; category
lame-servers { null; }; }; controls { inet 127.0.0.1 allow { 127.0.0.1; }
keys { "rndc-key"; }; };
acl internals { 127.0.0.1; 10.0.1.0/24; }; acl externals { mi.ip.fi.ja; };
view "internal" { match-clients { internals; }; recursion yes; include
"/etc/named.rfc1912.zones"; include "/etc/named.root.key"; zone "." IN {
type hint; file "named.ca"; }; zone "midominio.com" { type master; file
"data/redlocal.zone"; allow-update{ none; }; }; zone "1.0.10.in-addr.arpa"
{ type master; file "data/1.0.10.in-addr.arpa.zone"; allow-update{ none; };
};
};
view "external" { match-clients { externals; }; recursion yes; zone "." IN
{ type hint; file "named.ca"; }; zone "midominio.com" { type master; file
"data/ext_redlocal.zone"; allow-update{ none; }; };
zone "miipfija.inver.tida.in-addr.arpa" { type master; file "data/
miipfija.inver.tida.in-addr.arpa.zone"; allow-update{ none; }; };
};
Saludos !
2013/10/21 Yanis Guenane <yguen...@gmail.com>
> Hola Angel,
>
> Puedes ensenaros tres cosas :
>
> 1. El contenido de /etc/resolv.conf
> 2. La salida de dig db.midominio.com
> 3. La salida de dig db.midominio.com @10.0.0.1
>
> Si 2 no funciona, pero 3 si, entonces tendrias que ver a la configuration
> de tu /etc/dhcp/dhcpd.conf y asegurarte que tienes la linea
>
> > option domain-name-servers 10.0.0.1;
> >
> Saludos,
>
> --
> Yanis Guenane
>
>
> On Mon, Oct 21, 2013 at 11:42 AM, angel jauregui <darkdiabl...@gmail.com
> >wrote:
>
> > Buenas.
> >
> > Instale un equipo nuevo en el cual quiero colocar DNS, DHCP y Otros...
> > El DHCP ya asigna IPs y tambien asigna las estaticas a las MACs que
> > especifique.
> >
> > El problema es el DNS, que no consigo una resolucion directa:
> >
> > # resolucio inversa
> > *shell# host 10.0.1.2*
> > 2.1.0.10.in-addr.arpa domain name pointer db.midominio.com.
> > 2.1.0.10.in-addr.arpa domain name pointer smtp.midominio.com.
> > 2.1.0.10.in-addr.arpa domain name pointer pop.midominio.com.
> > 2.1.0.10.in-addr.arpa domain name pointer imap.midominio.com.
> > 2.1.0.10.in-addr.arpa domain name pointer ftp.midominio.com.
> > 2.1.0.10.in-addr.arpa domain name pointer mail.midominio.com.
> >
> > # resolucion directa
> > *shell# host db.midominio.com*
> > Host db.midominio.com not found: 3(NXDOMAIN)
> >
> > Esta es mi configuracion de *named.conf*:
> >
> > *shell# cat /etc/named.conf*
> > options {
> > listen-on port 53 { any; };
> > listen-on-v6 port 53 { any; };
> > directory "/var/named";
> > dump-file "/var/named/data/cache_dump.db";
> > statistics-file "/var/named/data/named_stats.txt";
> > memstatistics-file "/var/named/data/named_mem_stats.txt";
> > allow-query { any; };
> > forwarders {
> > 8.8.8.8;
> > 8.8.4.4;
> > };
> > forward first;
> > recursion yes;
> >
> > //dnssec-enable yes;
> > //dnssec-validation yes;
> > //dnssec-lookaside auto;
> >
> > /* Path to ISC DLV key */
> > bindkeys-file "/etc/named.iscdlv.key";
> >
> > managed-keys-directory "/var/named/dynamic";
> > };
> >
> > logging {
> > channel default_debug {
> > file "data/named.run";
> > severity dynamic;
> > };
> > category lame-servers { null; };
> > };
> > controls {
> > inet 127.0.0.1 allow { 127.0.0.1; } keys { "rndc-key"; };
> > };
> >
> > include "/etc/rndc.key";
> >
> > acl internals {
> > 127.0.0.1;
> > 10.0.1.0/24;
> > };
> >
> > view "internal" {
> > match-clients { internals; };
> > recursion yes;
> >
> > zone "redlocal" {
> > type master;
> > file "data/redlocal.zone";
> > allow-update{ none; };
> > };
> > zone "1.0.10.in-addr.arpa" {
> > type master;
> > file "data/1.0.10.in-addr.arpa.zone";
> > allow-update{ none; };
> > };
> > include "/etc/named.rfc1912.zones";
> > include "/etc/named.root.key";
> > };
> >
> > // pendiente resolucion a peticionex externas
> > view "external" {
> > match-clients { any; };
> > recursion no;
> > zone "." IN {
> > type hint;
> > file "named.ca";
> > };
> > };
> >
> > Y las zonas:
> >
> > *shell# cat /var/named/data/redlocal.zone*
> > $TTL 86400
> > @ IN SOA ns1.midominio.com. root.midominio.com. (
> > 2013102101 ; numero de serie
> > 28800 ; tiempo de refresco
> > 7200 ; tiempo entre reintentos de consulta
> > 604800 ; tiempo tras el cual expira la zona
> > 86400 ; tiempo total de vida
> > )
> >
> > @ IN NS ns1
> > IN MX 10 mail
> > IN A 10.0.1.1
> > server IN A 10.0.1.1
> > www IN CNAME midominio.com.
> > ns1 IN A 10.0.1.1
> > smb IN A 10.0.1.1
> > nfs IN A 10.0.1.1
> > asterisk IN A 10.0.1.1
> > megatron IN A 10.0.1.2
> > db IN A 10.0.1.2
> > smtp IN A 10.0.1.2
> > pop IN A 10.0.1.2
> > imap IN A 10.0.1.2
> > ftp IN A 10.0.1.2
> > mail IN A 10.0.1.2
> >
> > *shell# cat /var/named/data/1.0.10.in-addr.arpa.zone*
> > $TTL 86400
> > @ IN SOA ns1.midominio.com. root.midominio.com. (
> > 2013102101 ; numero de serie
> > 28800 ; tiempo de refresco
> > 7200 ; tiempo entre reintentos de consulta
> > 604800 ; tiempo tras el cual expira la zona
> > 86400 ; tiempo total de vida
> > )
> >
> > @ IN NS ns1.midominio.com.
> > 1 IN PTR server.midominio.com.
> > 1 IN PTR smb.midominio.com.
> > 1 IN PTR nfs.midominio.com.
> > 1 IN PTR asterisk.midominio.com.
> > 2 IN PTR megatron.midominio.com.
> > 2 IN PTR db.midominio.com.
> > 2 IN PTR smtp.midominio.com.
> > 2 IN PTR pop.midominio.com.
> > 2 IN PTR imap.midominio.com.
> > 2 IN PTR ftp.midominio.com.
> > 2 IN PTR mail.midominio.com.
> >
> > Saludos !
> >
> > --
> > M.S.I. Angel Haniel Cantu Jauregui.
> >
> > Celular: (011-52-1)-899-871-17-22
> > E-Mail: angel.ca...@sie-group.net
> > Web: http://www.sie-group.net/
> > Cd. Reynosa Tamaulipas.
> > _______________________________________________
> > CentOS-es mailing list
> > CentOS-es@centos.org
> > http://lists.centos.org/mailman/listinfo/centos-es
> >
>
>
>
> --
> *Yanis Guenane*
> _______________________________________________
> CentOS-es mailing list
> CentOS-es@centos.org
> http://lists.centos.org/mailman/listinfo/centos-es
>
--
M.S.I. Angel Haniel Cantu Jauregui.
Celular: (011-52-1)-899-871-17-22
E-Mail: angel.ca...@sie-group.net
Web: http://www.sie-group.net/
Cd. Reynosa Tamaulipas.
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