1. Find in folder /opt/configs/apache/conf/domains the domain’s configuration file
2. Find in the file this content:
## web for 'tutorialspots.com'
and edit the next line to:
<VirtualHost 2001:19f0:5000:94e6:5400:ff:fe17:7ba4:80 xx.xx.xx.xx:80 >
3. Restart service httpd
service httpd restart
If unsuccessfully you must reboot server.
