Huawei SmartAX MA5603T Configuration Manual page 685

SmartAX MA5600T/MA5603T/MA5608T Multi-service
Access Module
Commissioning and Configuration Guide
Procedure
Step 1 Configure GPON ONT profiles.
GPON ONT profiles include the DBA profile, line profile, service profile, and alarm profile.
l 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.
l 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 ONT-
side service.
l Service profile: A service profile provides the service configuration channel for the ONT
that is managed by using optical network terminal management and control interface
(OMCI).
l Alarm profile: An alarm profile contains a series of alarm thresholds to measure and monitor
the performance of activated ONT lines. When a statistical value reaches the threshold, the
host is notified and an alarm is reported to the log host and the NMS.
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Issue 01 (2014-04-30)
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 to
ftth_dba, profile type to type3, assured bandwidth to 8 Mbit/s, and maximum bandwidth
to 20 Mbit/s.
huawei(config)#dba-profile add profile-name ftth_dba type3 assure 8192 max
20480
NOTE
The DBA implementation is based on an ONT. Therefore, select a DBA profile of the proper bandwidth
type and configure proper bandwidth according to the service types and total user count of the ONT. Note
that the sum of the fixed bandwidth and the assured bandwidth must not be greater than the total bandwidth
of the PON port.
Configure an ONT line profile.
Create a GPON ONT line profile, named ftth, and bind it to the DBA profile ftth_dba.
huawei(config)#ont-lineprofile gpon profile-name ftth
huawei(config-gpon-lineprofile-1)#tcont 4 dba-profile-name ftth_dba
Create different GEM ports according to different service types, in which
l GEM port 11 is used to carry management services.
l GEM port 12 is used to carry voice services.
l GEM port 13 is used to carry video services.
l GEM port 14 is used to carry Internet access services.
huawei(config-gpon-lineprofile-1)#gem add 11 eth tcont 4
huawei(config-gpon-lineprofile-1)#gem add 12 eth tcont 4
huawei(config-gpon-lineprofile-1)#gem add 13 eth tcont 4
huawei(config-gpon-lineprofile-1)#gem add 14 eth tcont 4
NOTE
1. To change the default QoS mode, run the qos-mode command to set the QoS mode to gem-car or
flow-car, and run the gem add command to set the index of the traffic profile bound to the GEM port.
2. When the QoS mode is priority-queue (PQ), the default queue priority is 0; when the QoS mode is
flow-car or gem-car, traffic profile 6 is bound to the GEM port by default (no rate limitation).
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