The "Data Collection" option is used not only to define what counters are enabled but also to configure retention periods for specific counters. As you can see below the "Data Collection" option is greyed out and unavailable. You will also notice that my configuration settings seem to be OK. This behavior was happening in a customer environment and I went to test it in my lab and experienced the same result.
Is there something specific to cDOT which is preventing me from enabling certain counters and/or defining my retention periods?
OCUM version 5.2P1 setup specifically for cDOT systems.