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You probably don't want to use Net::Ping to this as this will use the TCP echo service and all you are doing is changing the port to which it tries to connect to this service. I would suggest if you just want to check whether you have a particular port open on a particular machine you do something like:

use IO::Socket; + my $sock = IO::Socket::INET->new(PeerAddr => 'localhost', PeerPort => 'http(80)', Proto => 'tcp'); + + print $sock ? "alive" : "not alive";

/J\


In reply to Re: net ping question by gellyfish
in thread net ping question by perlknight

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