Issue Brief:-
Configuration on CMM4 doesn't save and get erased after reboot.CMM do not hold configuration and erased after reboot.
Problem Root Cause:-
Reset/override toggle button can cause issue.
Resolution:-
In order to resolve this please switch OFF (by making toggle button downwards)Reset/override (default)toggle button located on circuit board of CMM4 near RJ11 & RJ45 ports.
Regards,
Deepesh Chandra Sharma.
Technical Specialist-L3 Networks.
Cisco Certified Network Professional.
Cambium Certified over PMP/PTP/ePMP.