l
In the upstream direction, the HG8010 is connected to the optical splitter and the network-
side OLT through the passive optical network (PON) port, namely the OPTICAL port, to
provide integrated access services.
l
In the downstream direction, the HG8010 is provides a 10/100/1000M Base-T Ethernet
port for connecting to a home gateway. The home gateway then can be connected to a PC,
STB, or video phone to provide high-speed data and video services.
Network Topology of the HG8240B
Figure 2-18
shows the position of the HG8240B in a network.
Figure 2-18
Network topology of the HG8240B
l
In the upstream direction, the HG8240B is connected to the optical splitter and the network-
side OLT through the passive optical network (PON) port, namely the OPTICAL port, to
provide integrated access services.
l
In the downstream direction, the HG8240B is connected to various terminals through the
following LAN-side ports to implement the triple play service:
–
Four 10/100/1000M Base-T Ethernet ports, which can be connected to terminals such
as PCs, STBs, and video phoned to provide the high-speed data and video services.
–
Two TEL ports, which can be connected to telephone sets or fax machines to provide
superior and cost-effective voice over IP (VoIP), fax over IP (FoIP), and modem over
IP (MoIP) services.
Network Topology of the HG8245T
Figure 2-19
shows the position of the HG8245T in a network.
EchoLife HG8010/HG8240B/HG8245T/HG8247T GPON
Terminal
Service Manual
2 System Overview
Issue 01 (2011-10-18)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
18