#!/usr/bin/perl
 
use strict;
use IO::Socket;
 
my $sock = new IO::Socket::INET (
                                 PeerAddr => '10.2.7.193',
                                 PeerPort => '7788',
                                 Proto => 'tcp',
                                );
die "Could not create socket :-( $!\n" unless $sock;
print $sock "hello world!";
close($sock);