I have a X430-PoE switch running 184.108.40.206 EXOS. Customer reports that external CCTV cameras ocassionally freeze. The only thing that can help is disconnecting and re-connecting the faulted device to port. I cannot see any message in the log that could put some light what is the reason. No power budget is overrun, although it operates close to the limit (about 60W). I have set the threshold far beyong that limit.
Any thoughts ?