第 16 章 DNS/Bind

目录

bind9
Load Balancing
view
tools

bind9

neo@master:~$ # apt-get install bind9

named.conf.local

neo@master:~$ cat /etc/bind/named.conf.local
//
// Do any local configuration here
//

// Consider adding the 1918 zones here, if they are not used in your
// organization
//include "/etc/bind/zones.rfc1918";

zone "neo.org" in {
     type master;
     file "db.neo.org";
};

zone "0.16.172.in-addr.arpa" in {
    type master;
    file "db.172.16.0";
};
neo@master:~$

		

/var/cache/bind/db.neo.org

neo@master:~$ cat /var/cache/bind/db.neo.org
@ IN SOA        neo.org. root.neo.org. (
                          200211131 ; serial, todays date + todays serial #
                          28800 ; refresh, seconds
                          7200 ; retry, seconds
                          3600000 ; expire, seconds
                          86400 ) ; minimum, seconds
        NS ns.neo.org.
@       IN A         172.16.0.1
www     IN A         172.16.0.1
mail    IN A         172.16.0.1
@       MX 10 mail.neo.org.
		

/var/cache/bind/db.172.16.0

neo@master:~$ cat /var/cache/bind/db.172.16.0
@ IN SOA neo.org root.neo.org. (
                               2002111300 ; Serial
                               28800 ; Refresh
                               14400 ; Retry
                               3600000 ; Expire
                               86400 ) ; Minimum
                               IN NS ns.neo.org.

1 PTR www1.neo.org.
2 PTR www2.neo.org.
3 PTR www3.neo.org.
neo@master:~$

		

/etc/resolv.conf

neo@master:~$ cat /etc/resolv.conf
search neo.org
nameserver 172.16.0.2
neo@master:~$