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lib/Egg/Plugin/Net/Scan.pm  view on Meta::CPAN

When TARGET_HOST and TARGET_PORT are omitted, the exception is generated.

The following options can be passed to OPTION.

=over 4

=item * timeout

Time to wait for answer from port.

* It is judged that it is blocked when there is no answer in this time.

Default is '1'.

=item * protcol

Communication protocol.

Default is 'tcp'.

=back