ipset: ipset: IP sets are a Linux kernel framework administered by the ipset ipset: utility. Depending on the type, currently an IP set may store IP ipset: addresses, (TCP/UDP) port numbers, or IP addresses with MAC addresses ipset: in a way which ensures lightning speed when matching an entry against ipset: a set. ipset: ipset: Homepage: http://ipset.netfilter.org/ ipset: ipset: