When the server can not be assigned to a separate IP address for each site,
Apache can try to make the service automatically identify the origin host name or domain name and then jump to the specified site.
First configure the network card and the hosts file Ip address
Enter the command: vim / etc / hosts (each line can only write one, the format is IP address + space + host name (domain name))
Once you've configured file
Then create three data directory website
Enter the command: mkdir -p / home / wwwroot / {www, eee, rrr}
Files are written in different home page in the Site Directory
echo "WWW.bujiami.com" >/home/wwwroot/www/index.html
echo "EEE.bujiami.com" >/home/wwwroot/eee/index.html
echo "RRR.bujiami.com" >/home/wwwroot/rrr/index.html
Next we want to httpd.conf configuration file (you can also back up what the first cp /etc/httpd/conf/httpd.conf /etc/httpd/conf/httpd.conf.bak)
Enter the command: find vi /etc/httpd/conf/httpd.conf after entering the position to be modified, if not find a location can build their own (the same steps to write several other home ip) (here we omit the firewall configuration, with a good default)
After configuring the service httpd restart
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If you want other computers can also access this page, you need other hosts file so too is set (must have httpd service)
