2.2 视图lan配置文件lan.conf
zone "linuxidc.com." IN {
type master;
allow-transfer {172.16.100.70;};
file "/var/named/linuxidc.lan";
};
zone "100.16.172.in-addr.arpa." IN {
type master;
allow-transfer {172.16.100.70;};
file "/var/named/100.16.172.arpa";
};
2.3 视图wan配置文件wan.conf
zone "linuxidc.com." IN {
type master;
allow-transfer {192.168.4.70;};
file "/var/named/linuxidc.wan";
};
zone "4.168.192.in-addr.arpa." IN {
type master;
allow-transfer {192.168.4.70;};
file "/var/named/4.168.192.arpa";
};
2.4 lan.conf对应的正反向解析文件
2.4.1 linuxidc.lan内容如下
//linuxidc.lan内容
$TTL 1D
@ IN SOA dns.linuxidc.com. root@linuxidc.com (
0 ; serial
1D ; refresh
1H ; retry
1W ; expire
3H ) ; minimum
IN NS dns.linuxidc.com.
IN MX 10 mail.linuxidc.com.
dns IN A 172.16.100.70
dns IN A 192.168.4.44
www IN A 192.168.4.44
time IN A 172.16.100.70
mail IN A 192.168.4.44
2.4.2 100.16.172.arpa内容如下
$TTL 1D
@ IN SOA dns.linuxidc.com. root.linuxidc.com (
0 ; serial
1D ; refresh
1H ; retry
1W ; expire
3H ) ; minimum
IN NS dns.linuxidc.com.
70 IN PTR dns.linuxidc.com. 70 IN PTR time.linuxidc.com. 70 IN PTR ftp.linuxidc.com.
2.4.3 linuxidc.wan配置如下
$TTL 1D
@ IN SOA dns.linuxidc.com. root@linuxidc.com (
0 ; serial
1D ; refresh
1H ; retry
1W ; expire
3H ) ; minimum
IN NS dns.linuxidc.com.
IN MX 10 mail.linuxidc.com.
dns IN A 192.168.4.44
dns IN A 172.16.100.70 // 负载均衡
www IN A 192.168.4.44
time IN A 172.16.100.70
mail IN A 192.168.4.44 * IN A 192.168.4.44 //泛域名解析
2.4.4 4.168.192.arpa配置如下
$TTL 1D
@ IN SOA dns.linuxidc.com. root.linuxidc.com (
0 ; serial
1D ; refresh
1H ; retry
1W ; expire
3H ) ; minimum
IN NS dns.linuxidc.com.
44 IN PTR mail.linuxidc.com.
44 IN PTR dns.linuxidc.com.
44 IN PTR www.linuxidc.com.