That 188% looks like a bug to me.
Retried frames are typical in a shared medium like wireless
The percentage is site and location specific
Some bandwidth and latency applications like voice require that retries be a low at 4% to be effective, but QOS can help this.
Some clients do not send much traffic, so if they send 3 frames and 2 are retries, those are 66% retries. I would not rely on retries alone to determine the health of the client. I would use things like goodput and health.
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Original Message:
Sent: Jan 29, 2023 03:21 AM
From: AVY
Subject: high values of "retried frames" to client and from client
On WEB dashboard of WLC Aruba7220 I see high values of "retried frames" to client and from client, here is part of it:

Are these values correspond to what is actually happening (as sometimes client score shows "good" , but such retry counter is quite high) ?!
How can I reduce such values ?!