After generating TLS certificates for Libvirt remote access , I test the certificates by running pki_check.sh and get the following message : The CA certificate and the client certificate do not match What can cause this message ? I guess this is a problem as I am trying to access remotely the host machine and fail with a message of :libvir: Remote error : Connection refused That happens even if I use a client and server on the same machine and try : sudo virsh -c qemu://localhost/defualt. I am using libvirt 0.6. can I get first a connection with no certificate/encryption by using URI = qemu+tcp://... by making the needed change on the libvirtd.conf file on the server side ? that did not work either I followed the instructions in the Libvirt Web Site (generate a CA private key and certificate then the client and server keys and certificates and copy them to appropriate locations),. Also restarted the libvirtd with the --listen --verbose flags on the server side what can be wrong with my steps ? Zvi Dubitzky Virtualization and System Architecture Email:dubi@xxxxxxxxxx IBM Haifa Research Laboratory Phone: +972-4-8296182 Haifa, 31905, ISRAEL -- Libvir-list mailing list Libvir-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvir-list