> + my $binip = Net::IP::ip_iptobin($param->{address}, 4); > + my $binmask = Net::IP::ip_iptobin($param->{netmask}, 4); > + my $broadcast = Net::IP::ip_to_bin('255.255.255.255', 4); What is 'Net::IP::ip_to_bin'? That method does not exist!