How to install Issabel on Centos 7

How to install Issabel on Centos 7 If you would like to install Issabel IP PBX on Cloud VPS . thenĀ  you have to choose Centos 7 64 bit while ordering VPS. then run the following commands. yum update yum -y install wget wget -O – http://repo.issabel.org/issabel4-netinstall.sh | bash   Source information :- https://forum.issabel.org/d/1145-install-in-a-vps