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A proposal for improvements to Net::Ping

by Falkkin (Chaplain)
on Mar 10, 2001 at 01:08 UTC ( #63364=perlmeditation: print w/ replies, xml ) Need Help??

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  1. or download this
    pingecho() or a ping object with the tcp protocol use alarm() to
    implement the timeout.  So, don't use alarm() in your program while
    you are using pingecho() or a ping object with the tcp protocol.  The
    udp and icmp protocols do not use alarm() to implement the timeout.
    
  2. or download this
    $p = Net::Ping->new();
    $p->ping(\@list_of_hosts, $timeout, $num_forks);
    

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