I’m saying the only counter that matters is this one:
Whenever a TCH cannot be allocated due to the TCH processing capacity of CCP reaches the limit defined by the MAX_TCH_PER_CCP parameter.
You have the reference code and the description below… I can’t give you anything more than this.
Do you have NPO installed ? Check the Counters per BSC (click on BSC, on the side tab) then chooose the tab “counters” in the middle pane.
You must find it there 🙂