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GPON terminal EchoLife ONT is an indoor optical network terminal (ONT) designed for
home users. This document provides the appearance, key features, and technical
specifications of the ONT, which helps you know the ONT quickly.
Symbol Conventions
The following symbols may be found in this document. They are defined as follows:
Symbol Description
DANGER indicates a hazard with a high level or
medium level of risk which, if not avoided, could result
in death or serious injury.
WARNING indicates a hazard with a low level of risk
which, if not avoided, could result in minor or moderate
injury.
CAUTION indicates a potentially hazardous situation
that, if not avoided, could result equipment damage, data
loss, performance degradation, or unexpected results.
Indicates a tip that may help you solve a problem or save
your time.
Provides additional information to emphasize or
supplement important points of the main text.
4.1 Comprehensive Triple Play Service ............................................................................................................... 15
4.2 Secure and Reliable Wi-Fi Access .................................................................................................................. 16
4.3 Convenient Home Network Attached Storage and File Sharing Services ...................................................... 17
4.4 Secure and Powerful Gateway Functions ....................................................................................................... 18
4.5 Convenient Automatic Provisioning, Maintenance, and Management of the Remote Service ...................... 18
5 Port Specifications ...................................................................................................................... 19
5.1 GPON Port Specifications .............................................................................................................................. 19
5.2 GE Port Specifications ................................................................................................................................... 20
5.3 POTS port ...................................................................................................................................................... 20
5.4 USB Port ........................................................................................................................................................ 21
GPON terminal EchoLife ONT is an indoor optical network terminal (ONT) designed for
home users. This document provides the appearance, key features, and technical
specifications of the ONT, which helps you know the ONT quickly.
Symbol Conventions
The following symbols may be found in this document. They are defined as follows:
Symbol Description
1
DANGER indicates a hazard with a high level or
medium level of risk which, if not avoided, could result
in death or serious injury.
WARNING indicates a hazard with a low level of risk
which, if not avoided, could result in minor or moderate
injury.
CAUTION indicates a potentially hazardous situation
that, if not avoided, could result equipment damage, data
loss, performance degradation, or unexpected results.
Indicates a tip that may help you solve a problem or save
your time.
Provides additional information to emphasize or
supplement important points of the main text.
4
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EchoLife ONT GPON Terminal
Proprietary and Confidential
Product Description 2 Introduction
2.1 Product Positioning
2.2 Network Applications
2.3 Product Overview
2.1 Product Positioning
EchoLife GPON terminal HG8245H is an indoor optical network terminal (ONT) designed
for home users. Its upper shell adopts the natural heat dissipation material, and its optical port
adopts the dust-proof design with a rubber plug. The ONT is eye-pleasing and
energy-efficient. It can be deployed on a workbench or mounted on a wall, meeting users'
deployment requirements in different scenarios.
The ONT provides the more convenient and efficient remote management function. It
supports the TR-069 and ONT Management and Control Interface (OMCI) protocols and
manages all home terminals in a unified manner, implementing remote fault diagnosis, service
provisioning, and performance statistics.
2
Introduction
By using the Gigabit-capable Passive Optical Network (GPON) technology, the ONT
provides a high-speed data channel through a single optical fiber with an upstream rate of
1.244 Gbit/s and a downstream rate of 2.488 Gbit/s. In this way, you can enjoy the high-speed
data service, quality voice service, and superior video service. Apart from that, you can also
enjoy the secure and reliable wireless access service and the convenient home network
attached storage and file sharing services.
2.2 Network Applications
As a network terminal, the ONT is deployed at the GPON access layer and connects the home
users users to the Internet through the optical upstream port.
Figure 2-1 shows the position of the ONT on a network.
In the upstream direction, the ONT is connected to the optical splitter and the
networkside OLT through the passive optical network (PON) port, namely the OPTICAL
port, to provide the integrated access service.
In the downstream direction, the ONT is connected to various terminals through the
abundant LAN-side ports, implementing the triple play service.
−
Ethernet ports, which can be connected to terminals such as the PC, STB, and video
phone to provide the high-speed data and video services.
Each Ethernet port allows only 1 user access.
−
TEL ports, which can be connected to the telephone set or fax machine to provide the
superior and cost-effective voice over IP (VoIP), fax over IP (FoIP), and modem over
IP (MoIP) services.
Each TEL port allows only 1 user access.
−
Wi-Fi, which can be connected to a Wi-Fi terminal through wireless connection to
provide a secure and reliable high-speed wireless network.
Each ONT allows up 6 wireless connections.
−
USB port, which can be connected to a USB storage device to provide convenient
home network attached storage and file sharing services.
2.3 Product Overview
Introduced the appearance, interfaces, LEDs and device parameters of the HG8245H.
Indicates the reset button. Press the button for a short time to
reset the device; press the button for a long time (longer than
10s) to restore the device to the default settings and reset the
device.
Indicates the WLAN button, used to enable or disable the
WLAN function.
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EchoLife ONT GPON Terminal
Proprietary and Confidential
Product Description 2 Introduction
Figure 2-5 Optical ports on the HG8245H
Table 2-3 Description of optical ports on the HG8245H
Port/Button Function
Indicates an optical port. The optical port is equipped with a
rubber plug and is connected to an optical fiber for upstream
OPTICAL
transmission.
The type of the optical connector connected to the OPTICAL
The ONT is attempting to set up
a connection to the OLT.
The connection between the ONT
and the OLT is set up.
The Rx optical power of the ONT
is lower than the optical receiver
sensitivity.The ONT is not
connected to optical fibers or
does not send optical signals.
The OLT detects that the device
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EchoLife ONT GPON Terminal
Proprietary and Confidential
Product Description 2 Introduction
LED Status
No.
Description
PON LOS
second) second) is a rogue ONT.
6
Device parameters
The device parameters include the ONT's size, weight, operating environment, and power
parameters and equipment power consumption.
Table 2-6 HG8245H device parameters
Parameter Specifications
Dimensions (length x width x height) 176 mm x 138.5 mm x 28 mm
Weight About 500 g
Working environment Operating temperature: 0 to +40℃℃
Blinks quickly
(twice per
second)
Blinks slowly
(once two
seconds)
Environment humidity: 5% RH to 95% RH
(non-condensing)
Pressure environment: 86 kPa to 106 kPa
The Rx optical power of the ONT
does not within the range (–27
dBm to –8 dBm) of the Rx
sensitivity.
Power specifications
Power consumption
Altitude: 2000 m
Power adapter input: 100–240 V AC, 50–60
On the LAN side, the ONT provides abundant hardware ports to implement multiple access
services, including the home network attached storage, Internet access, voice, and video
services, providing users with the comprehensive triple play service.
4.2 Secure and Reliable Wi-Fi Access
The ONT helps users build a secure and reliable wireless network based on the 802.11 b/g/n
Wi-Fi access.
4.3 Convenient Home Network Attached Storage and File Sharing Services
The ONT provides one USB port, which can be used to connect to a USB storage device to
provide convenient home network attached storage and file sharing services.
4.4 Secure and Powerful Gateway Functions
The ONT can function as a home gateway, which features the secure and powerful gateway
functions.
4.5 Convenient Automatic Provisioning, Maintenance, and Management of the Remote
Service
Product Highlights
The ONT applies the TR-069 and OMCI management, manages terminal services without
additional IP networks, which facilitates automatic provisioning, maintenance, and
management of the remote service.
4.1 Comprehensive Triple Play Service
On the LAN side, the ONT provides abundant hardware ports to implement multiple access
services, including the home network attached storage, Internet access, voice, and video
services, providing users with the comprehensive triple play service.
The Wi-Fi access of the ONT has the following features:
Supports four SSIDs. The user can select different wireless networks by setting different
SSIDs.
Compatible with IEEE 802.11b/802.11g/802.11n, passing the authentication of Wireless
Fidelity (Wi-Fi) Alliance and featuring good compatibility with other WLAN devices.
Supports multiple authentication and encryption modes, providing users with the secure
and reliable wireless access.
4.3 Convenient Home Network Attached Storage and File
Sharing Services
The ONT provides one USB port, which can be used to connect to a USB storage device to
provide convenient home network attached storage and file sharing services.
The USB storage function of the ONT has the following features:
The USB port supports Universal Plug and Play (UPnP) and hot plugging.
The USB function can be configured on the local Web page, which facilitates home
network attached file sharing.
The USB port implements the FTP client for home storage, that is, downloading files
from the FTP server in a public network to the USB storage device.
The ONT can function as a home gateway, which features the secure and powerful gateway
functions.
The gateway features of the ONT are as follows:
Forwarding rate up to 900 Mbit/s, meeting service requirements for a high quality.
Functioning as a DHCP server or a DHCP client, meeting various requirements in
different scenarios.
Configuration of anti-DoS attack, MAC address filtering, IP address filtering, URL
address filtering, firewall, and ONT ACL, making the ONT more secure and reliable
when it functions as a gateway.
4.5 Convenient Automatic Provisioning, Maintenance, and
Management of the Remote Service
The ONT applies the TR-069 and OMCI management, manages terminal services without
additional IP networks, which facilitates automatic provisioning, maintenance, and
management of the remote service.
The remote service management of the ONT has the following features:
Supports configuring the global profile and issuing the XML configuration file on the
NMS. To provision ONT services in batches and adjust the network, only a few changes
are required.
Supports user-defined upgrade policies configured through the NMS. The device is
automatically upgraded after being powered on and no manual operation is required.
Supports remote performance management of the ONT through the NMS. By collecting
the performance data, the network performance exception can be monitored in real time.
Supports remote fault locating of the ONT through the NMS. Through alarm reporting
and remote loopback diagnosis, the fault can be located remotely, which decreases the
maintenance cost.
Forward Error Correction
FAX over IP
Fiber To The Home
Gigabit-capable Passive Optical Network
Internet Group Management Protocol
Modem over IP
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EchoLife ONT GPON Terminal
Proprietary and Confidential
Product Description 6 Acronyms and Abbreviations
N
NAPT
NAT
NMS
O
OAM
OLT
OMCI
ONT
P
PLOAM
PON
PSTN
R
RTCP
Network Address and Port Translation
Network Address Translation
Network Management System
Operations, Administration, and Maintenance
Optical Line Terminal
Optical Network Termination Management and Control Interface
Optical Network Terminal
Physical Layer OAM
Passive Optical Network
Public Switched Telephone Network
Real-time Transport Control Protocol
RTP
S
SIP
SSID
STB
T
TKIP
U
UPnP
V
VLAN
VoIP
W
WLAN
WEP
Real-time Transport Protocol
Session Initiation Protocol
Service Set Identifier
Set Top Box
Temporal Key Integrity Protocol
Universal Plug and Play
Virtual Local Area Network
Voice over IP
Wireless Local Area Network
Wired Equivalent Privacy