五华网站开发,优化网站使用体验,网站开发常用软件是什么,沈阳网络推广公司实验设备 主服务器:OpenElur Linux IP地址为192.168.188.129 从服务器:RedHat Linux IP地址为192.168.188.128
实验步骤
1.进行主服务器的基础配置
#安装DNS对应工具
[rootOpenElurRJW ~]# yum install bind -y#编辑DNS系统配置信息
[rootOpenElurRJW ~]# cat /etc/named.…实验设备 主服务器:OpenElur Linux IP地址为192.168.188.129 从服务器:RedHat Linux IP地址为192.168.188.128
实验步骤
1.进行主服务器的基础配置
#安装DNS对应工具
[rootOpenElurRJW ~]# yum install bind -y#编辑DNS系统配置信息
[rootOpenElurRJW ~]# cat /etc/named.conf
options {listen-on port 53 { 192.168.188.129; };directory /var/named;allow-query {any;};allow-transfer {192.168.188.128; };
};
zone RRR.com IN {type master;file RRR;};
zone 188.168.192.in-addr.arpa IN {type master;file 192;
};2.配置主服务器的解析配置文件
#编辑正向解析配置文件
[rootOpenElurRJW ~]# cat /var/named/RRR
$TTL 1DIN SOA admin.RRR.com. ( 2024011700 1D 1H 3H 1D)IN NS dns.RRR.com.dns IN A 192.168.188.129
www IN A 192.168.188.129
ftp IN A 192.168.188.129
a IN A 192.168.188.129
aaa IN CNAME a#编辑反向解析配置文件
[rootOpenElurRJW ~]# cat /var/named/192
$TTL 1DIN SOA admin.RRR.com. ( 2024011701 1D 1H 3H 1D )IN NS dns.RRR.com.129 IN PTR dns.RRR.com.
129 IN PTR www.RRR.com.#重启服务
[rootlocalhost ~]# systemct restart named
3.进行从服务器的基础配置
#安装DNS对应工具
[rootRedHatRJW ~]# yum install bind -y#编辑DNS系统配置文件
[rootRedHatRJW ~]# cat /etc/named.conf
options {listen-on port 53 { 192.168.188.129; };directory /var/named;
};zone RRR.com IN {type slave;file slaves/named.RRR.com;masters { 192.168.188.129 ; };
};
zone 188.168.129.in-addr.arpa IN {type slave;file slaves/named.192.coom;masters { 192.168.188.129 ;};
};#重启服务
[rootlocalhost ~]# systemct restart named 4.实验结果检验
[rootRedHatRJW ~]# nslookupserver 192.168.188.129
Default server: 192.168.188.129
Address: 192.168.188.129#53192.168.188.129
129.188.168.192.in-addr.arpa name dns.RRR.com.
129.188.168.192.in-addr.arpa name www.RRR.com.www.RRR.com
Server: 192.168.188.129
Address: 192.168.188.129#53Name: www.RRR.com
Address: 192.168.188.129
