This error appears when you run the "install.sh" command on the Chassis Monitoring Module (CMM):
install.sh
# install.sh ***************************************************************************************** * Shelf Mangers configuration utility * * ****-pro.Ltd * * Ver: DEV 1 * ***************************************************************************************** === ShMM type ShMM-700R === ActiveSm=1 LocalHealthy=1 RemoteHealthy=0 carrier=**** CHPDL=HPDL/**** Chassis type identification............. Was found EEprom on bus 02 ......... chassispn[pn number] Error - wrong chassis type [203]. Abort !
You are not able to update the CMM firmware.