10.6.1.1 Service Requirements and Application Scenario
Service Requirements
Optical fibers are connected to user homes and triple play services are required. The following
provides detailed service requirements:
l Internet access of multiple PCs in a home is supported.
l Access of multiple telephones in a home is supported.
l IPTV programs can be previewed and watched using STBs.
l Service extension is supported and different services do not affect each other.
l Proper service security is ensured.
– Internet access services are protected against unauthorized access, and malicious
attacks.
– Voice and IPTV services are protected against malicious attack, and traffic flooding
attacks.
l Service faults are easy to locate and services are easy to maintain.
Application Scenario
As shown in Figure 10-1, the ONU integrating an integrated access device (IAD) provides
Internet, VoIP, and IPTV services to users.
The bridging+voice ONU provides Layer 2 data and voice services. This scenario provides
transparent transmission channels and requires simple service configuration, so this scenario
applies to Layer 2 networking.
l For data services, a PC directly performs dial-up. Then, the upper-layer broadband remote
access server (BRAS) device authenticates and accesses the PC. The PC can also access
the Internet using the Dynamic Host Configuration Protocol (DHCP) or static IP address.
l The ONU with a bulit-in voice module encapsulates voice service packets, and the OLT
transmits them to the upstream next generation network (NGN) or IP multimedia subsystem
(IMS).
Figure 10-1 Bridging+Voice ONU
10.6.1.2 Configuration Process
Figure 10-2 shows the configuration roadmap in fiber to the door (FTTD) networking using a
bridging+voice optical network unit(ONU).
SmartAX MA5600T/MA5603T/MA5608T Multi-service
Access Module
Commissioning and Configuration Guide
10 FTTD Configuration
Issue 01 (2014-04-30) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
741
To Next Page
Loading...
Need help?
General
