Which two options are functions of Cisco Unified CallManager RTMT? (Choose two.)

A.
monitors call quality through SNMP MIBs

B.
generates daily reports on system resources

C.
monitors a preconfigured set of management objects

D.
stores each H.323 gateway as a device in an H.323 table

E.
records device-level and port-level information in the gatekeeper table, based on Cisco Unified CallManager alarms