Test Cases

4G LTE
1

Hello Experts,
We are doing Testing, but not able to understand these Test Cases:
HFA - Over LTE
HFA - Retry Process - Over LTE
CI DC - Over LTE
NI DC - Over LTE
CI FUMO - Over LTE

Please let me know about that terms and how can analysis log also.
Thanks

2

This is related to what acitivity?
Is it migration plan, core activity related or RF related?