本帖最后由 xy411381121 于 2020-5-29 11:41 编辑 我们这里有一台WS-C3750X-48风扇声音很大,虽然show env all检测出来,风扇和电原状态都是正常的,温度也不高, FAN 1 is OK FAN 2 is OK FAN PS-1 is OK FAN PS-2 is OK TEMPERATURE is OK Temperature Value: 29 Degree Celsius Temperature State: GREEN Yellow Threshold : 46 Degree Celsius Red Threshold : 60 Degree Celsius SW PID Serial# Status Sys Pwr PoE Pwr Watts -- ------------------ ---------- --------------- ------- ------- ----- 1A C3KX-PWR-350WAC AZS17200073 OK Good Good 350/0 1B C3KX-PWR-350WAC AZS171604HK OK Good Good 350/0 SW Status RPS Name RPS Serial# RPS Port# -- ------------- ---------------- ----------- --------- 1 Not Present <>