具体步骤如下:
etc/named.conf配置
//
// 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.
//
options {
listen-on port 53 { 10.0.165.253; };
listen-on-v6 port 53 { ::1; };
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 { localhost; };
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;
};
};
zone “zhengxialsa.com” {
type master;
file “zhengxialsa.com”;
};
zone “165.0.10.in-addr.arpa” {
type master;
file “165.0.10”;
};
include “/etc/named.rfc1912.zones”;
include “/etc/named.root.key”;
正向解析文件zhengxialsa.com配置
$TTL 86400
zhengxialsa.com. IN SOA dns.zhengxialsa.com. root.zhengxialsa.com (
20100820 ;serial
1H ;refresh
15M ;retry
1W ;expire
1D) ;minimun
zhengxialsa.com. IN NS dns.zhengxialsa.com.
dns IN A 10.0.165.253
lsa IN A 10.0.165.253
lsb IN A 10.0.165.253
lsc IN A 10.0.165.253
反向解析文件165.0.10配置
$TTL 86400
@ IN SOA 165.0.10.in-addr.arpa. root.zhengxialsa.com (
20100820 ;serial
1H ;refresh
15M ;retry
1W ;expire
1D) ;minimun
@ IN NS dns.zhengxialsa.com.
253 IN PTR dns.zhengxialsa.com.
253 IN PTR lsa.zhengxialsa.com.
253 IN PTR lsb.zhengxialsa.com.
253 IN PTR lsc.zhengxialsa.com.
Resolve.conf配置
# Generated by NetworkManager
nameserver 10.0.165.253
启动 service named start
[root@localhost Desktop]# service named restart
Stopping named: . [ OK ]
Starting named: [ OK ]
测试
[root@localhost Desktop]# ping dns.zhengxialsa.com
PING dns.zhengxialsa.com (10.0.165.253) 56(84) bytes of data.
64 bytes from lsa.zhengxialsa.com (10.0.165.253): icmp_seq=1 ttl=64 time=0.063 ms
64 bytes from lsa.zhengxialsa.com (10.0.165.253): icmp_seq=2 ttl=64 time=0.094 ms
64 bytes from lsa.zhengxialsa.com (10.0.165.253): icmp_seq=3 ttl=64 time=0.203 ms
64 bytes from lsa.zhengxialsa.com (10.0.165.253): icmp_seq=4 ttl=64 time=0.095 ms
[root@localhost Desktop]# ping lsc.zhengxialsa.com
PING lsc.zhengxialsa.com (10.0.165.253) 56(84) bytes of data.
64 bytes from lsa.zhengxialsa.com (10.0.165.253): icmp_seq=1 ttl=64 time=0.044 ms
64 bytes from lsa.zhengxialsa.com (10.0.165.253): icmp_seq=2 ttl=64 time=0.094 ms
64 bytes from lsa.zhengxialsa.com (10.0.165.253): icmp_seq=3 ttl=64 time=0.095 ms
64 bytes from lsa.zhengxialsa.com (10.0.165.253): icmp_seq=4 ttl=64 time=0.094 ms
^C
[root@localhost Desktop]# ping lsa.zhengxialsa.com
PING lsa.zhengxialsa.com (10.0.165.253) 56(84) bytes of data.
64 bytes from dns.zhengxialsa.com (10.0.165.253): icmp_seq=1 ttl=64 time=0.068 ms
64 bytes from dns.zhengxialsa.com (10.0.165.253): icmp_seq=2 ttl=64 time=0.095 ms
64 bytes from dns.zhengxialsa.com (10.0.165.253): icmp_seq=3 ttl=64 time=0.094 ms
[root@localhost Desktop]# ping lsb.zhengxialsa.com
PING lsb.zhengxialsa.com (10.0.165.253) 56(84) bytes of data.
64 bytes from lsc.zhengxialsa.com (10.0.165.253): icmp_seq=1 ttl=64 time=0.089 ms
64 bytes from lsc.zhengxialsa.com (10.0.165.253): icmp_seq=2 ttl=64 time=0.081 ms
64 bytes from lsc.zhengxialsa.com (10.0.165.253): icmp_seq=3 ttl=64 time=0.084 ms
64 bytes from lsc.zhengxialsa.com (10.0.165.253): icmp_seq=4 ttl=64 time=0.095 ms
全部正常