ipset on CentOS6 comes with /etc/rc.d/init.d/ipset so that "service ipset reload" can be used to (re)load the configuration. CentOS7 doesn't come with an equivalent for systemd: # systemctl reload ipset.service Failed to issue method call: Unit ipset.service failed to load: No such file or directory. # systemctl start ipset.service Failed to issue method call: Unit ipset.service failed to load: No such file or directory. # find /etc -name ipset.service # What is the recommended procedure for loading the ipset configuration? Thanks, Tom -- Email: tal at whatexit.org Work: tlimoncelli at StackOverflow.com Skype: YesThatTom Blog: http://EverythingSysadmin.com