咸阳机场t3航站楼布局:linux系统里面怎麼设置DNS

来源:百度文库 编辑:神马品牌网 时间:2024/05/02 01:25:57
我现在在虚拟机里面装了个redhat9,IP地址已经设置好了,内部网络可以ping通,但是不能访问外网,我的IP是可以连出去的,所以我估计是没有设置DNS的原因,请教各位:我应该怎麼样来设置呢?

1。从安装盘安装

rpm -ivh bind-9.2.2-21.i386.rpm

2。增加配置文件

vi /etc/named.conf

## named.conf - configuration for bind # # Generated automatically by redhat-config-bind, alchemist et al. # Any changes not supported by redhat-config-bind should be put # in /etc/named.custom # controls { inet 127.0.0.1 allow { localhost; } keys { rndckey; }; }; include "/etc/rndc.key";

options {

directory "/var/named/";

};

zone "." {

type hint;

file "named.ca";

};
zone "0.0.127.in-addr.arpa" {

type master;

file "0.0.127.in-addr.arpa.zone";

};
zone "localhost" {

type master;

file "localhost.zone";

};
zone "5ilinux.com" {

type master;

file "5ilinux.com.zone";

};

vi /var/named/localhost.zone

$TTL 86400 @ IN SOA @ root.localhost (

1 ; serial

28800 ; refresh

7200 ; retry

604800 ; expire

86400 ; ttl

)

IN NS localhost.

@ IN A 127.0.0.1

vi /var/named/0.0.127.in-addr.arpa.zone

$TTL 86400 @ IN SOA localhost. root.localhost (

2 ; serial

28800 ; refresh

7200 ; retry

604800 ; expire

86400 ; ttl

)

@ IN NS localhost.

1 IN PTR localhost.

1 IN PTR bak.
vi /var/named/5ilinux.com.zone
$TTL 86400 @ IN SOA bak.wapya.com. root.localhost (

3 ; serial

28800 ; refresh

7200 ; retry

604800 ; expire

86400 ; ttl

)

IN NS bak.wapya.com.

www IN A 210.51.0.124

bak IN A 210.51.0.124

mail IN CNAME www

wap IN A 210.51.0.122

5ilinux.com IN MX 10 www

/etc/rc.d/iinit.d/named restart

重启一下服务就可以用了

请咨询你的isp问问看他们的dns的ip是多少可以用netconfig设置dns,设置完需要service network restart一下

查看一下system-config-network