Apache Virtual Host Configuration and wildcard domain name resolution implementation code

Virtual Host Configuration
IP address-based Virtual Host Configuration
Listen 80
DocumentRoot/www/jb51
ServerName www.jb51.net
DocumentRoot/www/jb512
ServerName www.jb512.org
IP-based and multi-port Virtual Host Configuration
Listen 172.20.30.40: 80
Listen 172.000030.40: 8080
Listen 172.20.30.50: 80
Listen 172.20.30.50: 8080
DocumentRoot/www/jb51-80
ServerName www.jb51.net
DocumentRoot/www/jb51-8080
ServerName www.jb51.net
DocumentRoot/www/example2-80
ServerName www.jb51.org
DocumentRoot/www/example2-8080
ServerName www.example2.org
Domain name-based VM configuration on a server with a single IP Address:
# Ensure that Apache listens on port 80
Listen 80
# Listen for virtual host requests on all IP addresses
NameVirtualHost *: 80
DocumentRoot/www/jb51
ServerName www.jb51.net
ServerAlias jb51.net. * .jb51.net
# Other directives here
DocumentRoot/www/example2
ServerName www.example2.org
# Other directives here
Configure a domain name-based VM on a server with multiple IP addresses:
Listen 80
# This is the "main" server running on 172.20.30.40
ServerName server.domain.com
DocumentRoot/www/mainserver
# This is the other address
NameVirtualHost 172.20.30.50
DocumentRoot/www/jb51
ServerName www.jb51.net
# Other directives here...
DocumentRoot/www/example2
ServerName www.example2.org
# Other directives here...
Run different sites on different ports:
Configure a domain name-based virtual host on a multi-port server.
Listen 80
Listen 8080.
NameVirtualHost 172.20.30.40: 80
NameVirtualHost 172.000030.40: 8080
ServerName www.jb51.net
DocumentRoot/www/domain-80
ServerName www.jb51.net
DocumentRoot/www/domain-8080
ServerName www.example2.org
DocumentRoot/www/otherdomain-80
ServerName www.example2.org
DocumentRoot/www/otherdomain-8080
Configuration of domain name-based and IP-based Hybrid Virtual Hosts:
Listen 80
NameVirtualHost 172.20.30.40
DocumentRoot/www/jb51
ServerName www.jb51.net
DocumentRoot/www/example2
ServerName www.example2.org
DocumentRoot/www/example3
ServerName www.example3.net
Domain name resolution
Add a VM configuration as follows ):
　　
DocumentRoot d:/web/jb51 # absolute path of the website root directory
ServerName www.jb51.net # website Domain Name
ServerAlias * .jb51.net # extensive website Domain Name

APACHE wildcard domain configuration reference

NameVirtualHost 192.168.0.110

<VirtualHost 192.168.0.110: 80>
DocumentRoot "E:/InterRoot/workplace /"
ServerName www.workplace.com
<Directory "E:/InterRoot/workplace/">
AllowOverride FileInfo
Options Indexes FollowSymLinks Includes
Order allow, deny
Allow from all
</Directory>
</VirtualHost>

<VirtualHost 192.168.0.110: 80>
DocumentRoot "E:/InterRoot/busymouse_test /"
ServerName www.test.com
<Directory "E:/InterRoot/busymouse_test/">
AllowOverride FileInfo
Options Indexes FollowSymLinks Includes
Order allow, deny
Allow from all
</Directory>
</VirtualHost>

<VirtualHost 192.168.0.110: 80>
DocumentRoot "E:/InterRoot/iptv_for_browser/auth"
ServerName auth.billing.com
ServerAlias auth.billing.com * .auth.billing.com
# Wildcard domain name resolution
ErrorLog "E:/InterRoot/iptv_for_browser/serverlog/apache. log"
<Directory "E:/InterRoot/iptv_for_browser/auth">
AllowOverride FileInfo
Options Indexes FollowSymLinks Includes
Order allow, deny
Allow from all
</Directory>
</VirtualHost>

<VirtualHost 192.168.0.110: 80>
DocumentRoot "E:/InterRoot/iptv_for_browser/api"
ServerName voiz.billing.com
ErrorLog "E:/InterRoot/iptv_for_browser/serverlog/apache. log"
<Directory "E:/InterRoot/iptv_for_browser/api">
AllowOverride FileInfo
Options Indexes FollowSymLinks Includes
Order allow, deny
Allow from all
</Directory>
</VirtualHost>

<VirtualHost 192.168.0.110: 80>
DocumentRoot "E:/InterRoot/iptv_for_browser/user"
ServerName user.billing.com
ErrorLog "E:/InterRoot/iptv_for_browser/serverlog/apache. log"
<Directory "E:/InterRoot/iptv_for_browser/user">
AllowOverride FileInfo
Options Indexes FollowSymLinks Includes
Order allow, deny
Allow from all
</Directory>
</VirtualHost>

<VirtualHost 192.168.0.110: 80>
DocumentRoot "E:/InterRoot/iptv_for_browser/center"
ServerName center.billing.com
ErrorLog "E:/InterRoot/iptv_for_browser/serverlog/apache. log"
<Directory "E:/InterRoot/iptv_for_browser/center">
AllowOverride FileInfo
Options Indexes FollowSymLinks Includes
Order allow, deny
Allow from all
</Directory>
</VirtualHost>

<VirtualHost 192.168.0.110: 80>
DocumentRoot "E:/InterRoot/iptv_for_browser/img"
ServerName img.billing.com
ErrorLog "E:/InterRoot/iptv_for_browser/serverlog/apache. log"
<Directory "E:/InterRoot/iptv_for_browser/img">
AllowOverride FileInfo
Options Indexes FollowSymLinks Includes
Order allow, deny
Allow from all
</Directory>
</VirtualHost>

<VirtualHost 192.168.0.110: 80>
DocumentRoot "E:/InterRoot/iptv_for_browser/log"
ServerName log.billing.com
ErrorLog "E:/InterRoot/iptv_for_browser/serverlog/apache. log"
<Directory "E:/InterRoot/iptv_for_browser/log">
AllowOverride FileInfo
Options Indexes FollowSymLinks Includes
Order allow, deny
Allow from all
</Directory>
</VirtualHost>

<VirtualHost 192.168.0.110: 80>
DocumentRoot "E: \ InterRoot \ billing_new \ front"
ServerName admin.billing.com
ErrorLog "E:/InterRoot/iptv_for_browser/serverlog/apache. log"
<Directory "E: \ InterRoot \ billing_new \ front">
AllowOverride FileInfo
Options Indexes FollowSymLinks Includes
Order allow, deny
Allow from all
</Directory>
</VirtualHost>