bind 安装 和配置(master/slave)

一，软件安装

#sudo yum -y install bind

二，配置

# vi /etc/named.conf

 //

// named.conf

//

// Provided by Red Hat bind package to configure the ISC BIND named(8) DNS

// server as a caching only nameserver (as a localhost DNS resolver only).

//

// See /usr/share/doc/bind*/sample/ for example named configuration files.

//

acl "DNS-int" { 10.0.0.0/8; 172.16.0.0/12; 192.168.0.0/16; };

options {

        allow-query { any; };

        allow-recursion { any; };

        allow-transfer { "localhost"; "DNS-int"; };

        also-notify { 10.10.253.1; };

        listen-on { any; };

        directory       "/var/named";

        dump-file       "/var/named/data/cache_dump.db";

        hostname none;

        minimal-responses no;

        notify yes;

        recursion yes;

        version "";

#       /* Path to ISC DLV key */

#       bindkeys-file "/etc/named.iscdlv.key";

#       managed-keys-directory "/var/named/dynamic";

};

logging {

        channel simple_debug {

                file "/var/log/named/bind.log" versions 3 size 5m;

                severity warning;

                print-time yes;

                print-severity yes;

                print-category yes;

        };

#       category default{

#               simple_log;

#       };

};

zone "0.0.127.IN-ADDR.ARPA" in { type master; file "data/db.127.0.0"; };

zone "internal.weimob.com" in { type master; file "data/db.weimob"; };

zone "." IN {

        type hint;

        file "named.ca";

};

#  vi /var/named/data/db.weimob

$ORIGIN .

$TTL 3600       ; 1 hour

internal.weimob.com             IN SOA  ns1.internal.weimob.com. jianzhong.xu.internal.weimob.com. (

                                2016072809  ; serial

                                10800      ; refresh (3 hours)

                                3600       ; retry (1 hour)

                                1209600    ; expire (2 weeks)

                                3600       ; minimum (1 hour)

                                )

$TTL 86400      ; 1 day

                        NS      ns1.internal.weimob.com.

$TTL 3600       ; 1 hour

$ORIGIN internal.weimob.com.

ns1                     A       10.10.252.73

# /etc/init.d/named start

SLAVE安装和配置

#软件安装

#sudo yum -y install bind

#vi /etc/named.conf

//

// named.conf

//

// Provided by Red Hat bind package to configure the ISC BIND named(8) DNS

// server as a caching only nameserver (as a localhost DNS resolver only).

//

// See /usr/share/doc/bind*/sample/ for example named configuration files.

//

acl "DNS-int" { 10.0.0.0/8; 172.16.0.0/12; 192.168.0.0/16; };

options {

        allow-query { any; };

        allow-recursion { any; };

        allow-transfer { "localhost"; "DNS-int"; };

        listen-on { any; };

        directory       "/var/named";

        dump-file       "/var/named/data/cache_dump.db";

        hostname none;

        minimal-responses no;

        notify yes;

        recursion yes;

        version "";

#       /* Path to ISC DLV key */

#       bindkeys-file "/etc/named.iscdlv.key";

#       managed-keys-directory "/var/named/dynamic";

};

logging {

        channel simple_debug {

                file "/var/log/named/bind.log" versions 3 size 5m;

                severity warning;

                print-time yes;

                print-severity yes;

                print-category yes;

        };

#       category default{

#               simple_log;

#       };

};

zone "0.0.127.IN-ADDR.ARPA" in { type slave; masters { 10.10.252.73; }; file "data/db.127.0.0"; };

zone "internal.weimob.com" in { type slave; masters { 10.10.252.73; }; file "data/db.weimob"; };

zone "." IN {

        type hint;

        file "named.ca";

};

# vi /var/named/data/db.weimob

$ORIGIN .

$TTL 3600       ; 1 hour

internal.weimob.com     IN SOA  ns1.internal.weimob.com. jianzhong.xu.internal.weimob.com. (

                                2016072809 ; serial

                                10800      ; refresh (3 hours)

                                3600       ; retry (1 hour)

                                1209600    ; expire (2 weeks)

                                3600       ; minimum (1 hour)

                                )

$TTL 86400      ; 1 day

                        NS      ns1.internal.weimob.com.

$ORIGIN internal.weimob.com.

$TTL 3600       ; 1 hour

#/etc/init.d/named start