Bandwidth Allocation; Gem Adaptation; T-Cont; Operation And Maintenance - Zte ZXHN F660 Description

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4.1.1

Bandwidth Allocation

Static bandwidth allocation
Dynamic bandwidth allocation (DBA)
4.1.2

GEM Adaptation

GEM mode
GEM frame mapping to GTC payload
Ethernet data frame mapping to GEM frame; Ethernet frame mapping into GEM
ports based on VLAN, CoS, or VLAN+CoS
4.1.3

T-CONT

Five types of T-CONT
T-CONT as the basic unit of the upstream service
T-CONT allocation based on the user and CoS; mapping to T-CONT queue based
on the CoS value or GEM port
T-CONT queue scheduling mode of WRR, SP, or WRR+SP
4.1.4

Operation and Maintenance

Physical layer operations and maintenance (PLOAM) defined in ITU-T G.984.3
OMCI defined in ITU-T G.984.4 \G.988 and OMCI extension
ZTE Confidential & Proprietary
Adopts static bandwidth allocation mechanism in compliance with ITU-T
G.983.1
Adopts fair DBA policy for the same CoS services during traffic congestion
Dynamic bandwidth status report mode complies with ITU-T G.984.3
ZXHN F660 Product Description
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