A service cell A switched to neighboring area B is too late. Which of the following parameters modification is correct? (Multiple choice)
A . Set the value of Ocs in the A cell to be smaller.
B . Time to Triger changed from 320ms to 640ms
C . Set the CIO (Ocn) value of the B cell to be larger
D . Time to Triger changed from 320ms to 120ms
Answer: ACD