You can try to use Net::Ping::External, which actually invokes ping command.
Creation of ICMP-packets requires special privileges on some systems (e.g. suid on linux), so, it is a bit not-convenient to use ICMP-protocol from perl. ping command already has that privilege/capability, and it is more-or-less safe to use it from security point of view.
In reply to Re^3: Net::ping is very unstable
by basiliscos
in thread Net::ping is very unstable
by hxbsy
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