winapi - How many requests does IcmpSendEcho2 send? -


icmpsendecho2 documentation says:

the replybuffer contains icmp echo responses, if any.

for icmp, if 1 request sent, wouldn't 0 or 1 responses expected?

if that's case, mean icmpsendecho2 can send multiple requests since can receive multiple responses? , if so, there way find out how many requests sent?

the goal of try , packet loss %, knowing how many requests sent needs known.

icmpsendecho2() sends 1 request, can generate multiple responses. output array of responses, have make sure array large enough receive of responses.


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