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 yguenane@gmail.com
Hola Angel,
Puedes ensenaros tres cosas :
- El contenido de /etc/resolv.conf
- La salida de dig db.midominio.com
- 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 <darkdiabliyo@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.cantu@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