http://qs1969.pair.com?node_id=313829


in reply to Remote TCP Port Connection Monitoring

Well, this may be irrelevant, but you might want to have a look at Network Duplex speed test   http://www.perlmonks.org/index.pl?node_id=284640 where ping is used to check on connections.   Just a thought.
Melora
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Re: Re: Remote TCP Port Connection Monitoring
by Anonymous Monk on Dec 11, 2003 at 19:08 UTC
    Hi, Thanks for the thought. The problem is that ICMP packets are blocked, so the routine would not work. W3ntp