How is the monitoring of Base Stations of the 4G LTE network carried out if there is no controller?

Question

mobile connection

How is the control and monitoring of Base Stations of the 4G LTE network carried out if there is no BSC / RNC controller?

Answer 1

SNMP happens)
Each eNodeB has its own O&M address.
And it breaks there, brings everything together and puts the control system from the manufacturer into the database:
- Ericsson - OSS
- Huawei - E2000 / N2000