Before you start

verify your environment meets these requirements supported hardware {{ch}} , 7 0 2 x or later supported operating systems centos 7 or later, or red hat enterprise linux 7 or later cpu must support the rdrand instruction run the following command to test if your cpu supports it cat /proc/cpuinfo | grep –i rdrand memory 1 gb ram (minimum) windows required access an account on the {{ch}} with administrator permissions to deploy new services local administrator/root access on the computer where isc certagent is installed network and firewall allow outbound tcp port 2001 (default host api port) from the computer running isc certagent to the {{ch}} , specified by fqdn (for example, cryptohub example com ) or cidr (for example, 10 0 0 0/24 ) tls inspection or ssl proxies can break mutual tls handshakes exempt the {{ch}} fqdn(s) from inspection configure the {{ch}} with a fqdn so the exemption applies other isc certagent