Remember, the module you have chosen uses an external ping command -- Do you have the path to the ping command in your PATH environment variable? Have you tried the Linux ping command from a shell?

Also, Net::Ping::external is "alpha", and thus could be very buggy. And beware: Linux support for Net::Ping::external has some restrictions.

In reply to Re: bad ping status with the forks module by MonkE
in thread bad ping status with the forks module by Anonymous Monk

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