Huawei HG8240 Service Manual page 198

3 Configuration
3-160
1. Create a service VLAN and add an upstream port to it.
The VLAN ID is 1000, and the VLAN is a smart VLAN, Add upstream port 0/19/0
to VLAN 1000.
huawei(config)#vlan 1000 smart
huawei(config)#port vlan 1000 0/19 0
2. (Optional) Configure upstream link aggregation.
In this example, a single upstream port is used. In the case of multiple upstream ports,
upstream link aggregation can be configured. For details, see Configuring Upstream
Link Aggregation.
3. Configure GPON ONT profiles.
GPON ONT profiles include the DBA profile, line profile, service profile, and alarm
profile.
– DBA profile: A DBA profile describes the GPON traffic parameters. A T-CONT
is bound to a DBA profile for dynamic bandwidth allocation, improving the
upstream bandwidth usage rate.
– 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.
– Service profile: A service profile provides the service configuration channel for
the ONT that is managed through OMCI.
– 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.
(1) Configure a DBA profile.
Run the display dba-profile command to query the existing DBA profiles in the
system. If the existing DBA profiles in the system do not meet the requirement,
run the dba-profile add command to create a DBA profile.
Set the DBA profile ID to 30, type to type4, and maximum bandwidth to 60 Mbit/
s.
huawei(config)#dba-profile add profile-id 30 type4 max 61440
(2) Configure an ONT line profile.
Create GPON ONT line profile 10 and bind T-CONT 3 to DBA profile 30.
huawei(config)#ont-lineprofile gpon profile-id 10
huawei(config-gpon-lineprofile-10)#tcont 3 dba-profile-id 30
Create GEM port 3 for carrying traffic streams of the ETH type and bind GEM
port 3 to T-CONT 3. Set the QoS mode to priority-queue (default).
NOTE
a. To change the QoS mode, run the qos-mode command to configure the QoS mode to gem-
car or flow-car, and run the gem add command to configure the ID of the traffic profile
bound to the GEM port.
b. When the QoS mode is PQ, the default queue priority is 0; when the QoS is flow-car,
traffic profile 6 is bound to the port by default (no rate limitation); when the QoS mode is
gem-car, traffic profile 6 is bound to the port by default (no rate limitation).
huawei(config-gpon-lineprofile-10)#gem add 3 eth tcont 3
Configure the service mapping mode from the GEM port to the ONU to VLAN
(default), and map CVLAN 30 to GEM port 3.
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EchoLife HG8240/HG8245/HG8247 GPON Terminal
Service Manual
Issue 04 (2011-01-12)