Control Board SCUV
Cascading Board GPMD: 0/3
SPU Board SPUF: 0/4, 0/5
15.3.1 Home Service Networking
In home service networking, a distributed cable modem termination system (D-CMTS) connects
to cable modems (CMs) at user homes through radio frequency (RF) ports and provides home
services for users, including the cable TV (CATV) service, Internet access service, VoD service,
broadband TV (BTV) service, and PacketCable service. This section describes how to configure
the optical line terminal (OLT) to provision the home services.
NOTE
Configuration procedures are the same for IPv6 and IPv4 networks except in "Configure Dynamic Host
Configuration Protocol (DHCP) relay" and "Configure a route". In addition, IPv6 does not support the
function of configuring PacketCable dynamic voice services.
15.3.1.1 Service Requirements and Usage Scenario
Service Requirements
Users require the provisioning of the TV service, Internet access service, VoD service,
broadband TV (BTV) service, and VoIP service. The TV service can be provisioned immediately
after the distributed cable modem termination system (D-CMTS) hardware is connected. This
section only describes how to configure the Internet access service, VoD service, BTV service,
and VoIP service.
Usage Scenario
As shown in Figure 15-8, a D-CMTS is deployed on an optical node and cable modems (CMs)
are deployed at user homes. The CMs connect to radio frequency (RF) ports on the MA5633
through cables.
l Port 1 on CM 1 connects to a PC for the Internet access service, port 2 connects to a phone
set for the VoIP service, and the distributor connects to the STB for the VoD service. CM
1 supports embedded media terminal adapter (EMTA) functions and the voice users of CM
1 use PacketCable 1.x.
l CM 2 does not support EMTA functions and needs to connect to a media terminal adapter
(MTA). The voice users of CM 2 use PacketCable Multimedia.
l Users access the Internet through Dynamic Host Configuration Protocol (DHCP) dialup.
l The IP addresses of the CM, STB, PC, and MTA are assigned by the DHCP server and in
different network segments.
l The D-CMTS is used as a GPON remote extended frame. This reduces D-CMTS
management and maintenance costs and simplifies configurations.
SmartAX MA5600T/MA5603T/MA5608T Multi-service
Access Module
Commissioning and Configuration Guide
15 OptiCable D-CMTS Configuration (MA5633 Working as
a Remote Extended Frame)
Issue 01 (2014-04-30) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
1536
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