Is there a library call that will perform the equivilent test as ‘ping’
does from the command line?
Is there another easy, non-intrusive way for an application to
determine that io-net and the TCP/IP stack are still functional?
We have an embedded app that seems to lose network communications
periodically for no obvious reason. The recovery has been re-boot of
the processor board by a hardware watchdog, but this has proven
unacceptable to the users.