#!/usr/bin/perl use strict; use warnings; use Net::Packet::Target; my $t3 = Net::Packet::Target->new; $t3->ip('127.0.0.1'); $t3->port(22); $t3->protocol('tcp'); print $t3->isMultiple."\n"; print $t3->port.':'.$t3->protocol.' do stuff for IPv4 '.$t3->ip."\n";