11.11作业

root@server \~\]# setenforce 0 \[root@server \~\]# systemctl stop firewalld \[root@server \~\]# yum install bind -y vim /etc/named.conf vim /var/named/named.openlab.com  nslookup www.openlab.com Server: 192.168.71.133. Address: 192.168.71.133#22 Name: www.openlab.com Address: 192.168.71.133 从服务器 vim /etc/named.conf