We have identified an issue with the FTC Outlet Temperature Sensors on the new ACX7348.
This is showing zero instead of correct value.
root@Router> show chassis environment no-forwarding
Class Item Status Measurement
<snip>
FTC 0 Outlet Temp Sensor 0 OK 0 degrees C / 32 degrees F
FTC 0 Outlet Temp Sensor 1 OK 0 degrees C / 32 degrees F
Fan Fan Tray 0 Fan 1 OK 7150 RPM
Fan Tray 0 Fan 2 OK 6875 RPM
Fan Tray 1 Fan 1 OK 6875 RPM
Fan Tray 1 Fan 2 OK 7150 RPM
Fan Tray 2 Fan 1 OK 6875 RPM
Fan Tray 2 Fan 2 OK 7150 RPM
Fan Tray 3 Fan 1 OK 6875 RPM
Fan Tray 3 Fan 2 OK 6875 RPM
This is an unexpected behaviour & is an issue with the FTC sensors.
We can see there are no issues with other components temperature or the FAN speeds.
From Lab:
labroot@opulent-re0> show chassis environment | match FTC
FTC 0 Outlet Temp Sensor 0 OK 30 degrees C / 86 degrees F
FTC 0 Outlet Temp Sensor 1 OK 29 degrees C / 84 degrees F
Since FTC is built in chassis for the platform, we need to replace the chassis.
RMA was created for the chassis.