This case occurs during an attempt of querying the fan speed on the OptiX OSN 1500 by using: cfg-get-faninfo or: cfg-get-fanspeed. When the engineers run the commands on the OptiX OSN 1500, the system indicates that the commands are unregistered. The NE version is 188.8.131.52P01. According to the Command Manual for the OptiX OSN 1500 of this version, these two commands are available.
Contact the R&D for details and find that the OptiX OSN 1500 of all the current versions cannot query fan speed. The commands are unregistered for the OptiX OSN 1500.
1. The commands have an error.
2. The OptiX OSN 1500 cannot query fan speed.
Add a note to the Command Manual, indicating that the OptiX OSN 1500 cannot query fan speed.