Hello
I want to send one UDP packet from a Windows to a port on a Windows and se if the port is open.

I want to print the answer if the port is open or closed.
I can send the packet but how can i read the answer "ICMP udp port portnumber unreachable" if the port is closed?.

use strict;

use IO::Socket::INET;

my $MySocket=new IO::Socket::INET->new(PeerPort=>888,
Proto=>'udp',
PeerAddr=>'192.168.1.10');

my $msg = "x";
$MySocket->send($msg);


// Anders Andersson

In reply to How read ICMP UDP port unreachable? by Anonymous Monk

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