Retries are normal in wifi. Lot of things can cause data retries like interference, multipath, crappy clients. Best to keep retries at or under 6% of TX frames.
When a station sends a data frame how it knows the destination received it, the receiving station sends an ACK. When it doesnt get an ACK back it sends it again.
__________________________________________________________________________________________ "Satisfaction does not come from knowing the solution, it comes from knowing why." - Rosalind Franklin __________________________________________________________________________________________ "I'm in a serious relationship with my Wi-Fi. You could say we have a connection."
"Satisfaction does not come from knowing the solution, it comes from knowing why." - Rosalind Franklin