Principle Of Qos Data Plan - Huawei SmartAX MA5603T Configuration Manual

Access module
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SmartAX MA5600T/MA5603T/MA5608T Multi-service
Access Module
Commissioning and Configuration Guide

11.2.2 Principle of QoS Data Plan

The QoS plan for FTTB is an E2E planning, and it can be divided into following policies: traffic
classification, marking, scheduling, traffic monitoring, and DBA policies.
Traffic Classification, Marking, and Scheduling Policies
Service
Type
Management
service
VoIP service
IPTV service 4
Internet
access
service
Note
l
l
Traffic Monitoring and DBA Policies
Items
GEM port
TCONT
DBA type
DBA bandwidth
planning
Issue 01 (2014-04-30)
802.1p
Priority
6
5
0
Different service packets are distinguished by different VLAN IDs. GEM ports are mapped
based on 802.1p priorities for the GPON system.
Service priorities in this table are recommended values. The service priorities are arranged
according to the operators's actual planning.
Management
service
11 [Remark 1]
All services share a T-CONT.
Type 3 (DBA profile: assured bandwidth + maximum bandwidth. Users
are allowed to preempt the bandwidth on condition that the users' assured
bandwidth is guaranteed. However, the total bandwidth cannot exceed the
maximum bandwidth.)
Configure the DBA bandwidth according to the user's bandwidth package.
The assured bandwidth is the maximum bandwidth required by
management packets, VoIP, and IPTV upstream packets. The maximum
bandwidth is larger than or equal to the maximum bandwidth that users
apply.
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
11 FTTB and FTTC Solution Configuration
Queue
OLT
Scheduling
Queue ID
Method
(8 Queues)
PQ
6
PQ
5
PQ
4
PQ
0
Internet
access service
12
ONT Queue.ID
Supporting
Supporting
Eight
Four
Queues
Queues
6
3
5
2
4
2
0
0
VoIP service
IPTV service
13
14
835

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