由 lylzgq 在 09-05-2004 12:20 发表:
DNS 配置问题请高手指点
linux 8.0 主机地址172.16.22.4 域名：test.net
/etc/named.conf
options {
directory "/var/named";
};
controls {
inet 127.0.0.1 allow { localhost; } keys { rndckey; };
};
zone "." IN {
type hint;
file "named.ca";
};
zone "localhost" IN {
type master;
file "localhost.zone";
allow-update { none; };
};
zone "0.0.127.in-addr.arpa" IN {
type master;
file "named.local";
};
zone "test.net" IN {
type master;
file "test.net";
};
zone "22.16.172.in-addr.arpa" IN {
type master;
file "172.16.22";
};
include "/etc/rndc.key";
/var/named/test.net
@ IN SOA test.net zgq.test.net. (
2002042302; serial
28800; refresh
14400; retry
3600000; expire
86400; minimu
)
IN NS test.net
IN MX 10 test.test.net
test.net. IN NS test
test.net. IN A 172.16.22.4
www IN CNAME test.net.
/var/named/172.16.22
@ IN SOA test.net. zgq.test.net. (
2002042302; serial
28800; refresh
14400; retry
3600000; expire
86400; minimu
)
IN NS test.net.
4 IN PTR test.net.
测试。
ping www.test.net test.net 都可以通。
[root@test named]# nslookup www.test.net
Note: nslookup is deprecated and may be removed from future releases.
Consider using the dig' or host' programs instead. Run nslookup with
the `-sil[ent]' option to prevent this message from appearing.
Server: 172.16.22.4
Address: 172.16.22.4#53
www.test.net canonical name = test.net.
Name: test.net
Address: 172.16.22.4
正常。
但是反向
[root@test named]# nslookup 172.16.22.4
Note: nslookup is deprecated and may be removed from future releases.
Consider using the dig' or host' programs instead. Run nslookup with
the `-sil[ent]' option to prevent this message from appearing.
Server: 172.16.22.4
Ad