端口號的不同進行監聽

1.下載httpd協議：dnf install httpd -y

2.編輯vhost.conf

cd /etc/httpd

cd /conf.d

[root@localhost conf.d]# cat 1.conf 
listen 9090
listen 9091
listen 9092
<directory /www>
allowoverride none
require all granted
</directory>
<virtualhost 192.168.244.130:80>
documentroot /www
servername 192.168.244.130
<virtualhost 192.168.244.130:9090>
documentroot /www/9090
servername 192.168.244.130
</virtualhost>
<virtualhost 192.168.244.130:9091>
documentroot /www/9091
servername 192.168.244.130
</virtualhost>
<virtualhost 192.168.244.130.9092>
documentroot /www/9092
servername 192.168.244.130
</virtualhost>
[root@localhost conf.d]# 

3.重啟httpd協議：systemctl restart httpd

4.查看監聽號：netstat -lntup | grep httpd

5.編輯不同監聽號下的文本

mkdir /www/909{0..2}

echo welcome to 9090 > /www/9090/index.html

echo welcome to 9091?> /www/9091/index.html

echo welcome to 9092?> /www/9092/index.html

5.查看監聽號：netstat -lntup | grep httpd

6.瀏覽器下查看網頁：192.168.244.130：9090