Same problem with "iprange". " iprange This matches on a given arbitrary range of IPv4 addresses
[!]--src-range ip-ip Match source IP in the specified range. [!]--dst-range ip-ip Match destination IP in the specified range. " -> iptables v1.3.3: Unknown arg `--src-range' -- man page talks about GeoIP country filtering... but the patch isn't installed https://launchpad.net/bugs/94151 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs