DBA profile: A DBA profile describes GPON traffic parameters. A T-CONT is bound to a DBA profile for dynamic bandwidth allocation, improving upstream bandwidth utilization.
Line profile: A line profile describes the binding between the T-CONT and the DBA profile, the QoS mode of the traffic stream, and the mapping between the GEM port and the ONU-side service.
Service profile: A service profile provides the service configuration channel for the ONU that is managed by using optical network terminal management and control interface (OMCI).
Alarm profile: An alarm profile contains a series of alarm thresholds to measure and monitor the performance of activated ONU lines. When a statistical value reaches the threshold, the host is notified and an alarm is reported to the log host and the NMS.
Configure a DBA profile.
Run the display dba-profile command to query existing DBA profiles in the system. If the existing DBA profiles in the system do not meet the requirements, run the dba-profile add command to add a DBA profile.
Create the same DBA profile for different types of services. Set the profile name toftto_dba, profile type to type3, assured bandwidth to 8 Mbit/s, and maximum bandwidth to 50 Mbit/s.
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