Huawei EchoLife HG8240, EchoLife HG8245, EchoLife HG8247 Service Manual

EchoLife HG8240/HG8245/HG8247 GPON Terminal

V100R002C00&C01

Service Manual

Issue 04

Date 2011-01-12

HUAWEI TECHNOLOGIES CO., LTD.

No part of this document may be reproduced or transmitted in any form or by any means without prior written consent of Huawei Technologies Co., Ltd.

Trademarks and Permissions

and other Huawei trademarks are trademarks of Huawei Technologies Co., Ltd.

All other trademarks and trade names mentioned in this document are the property of their respective holders.

Notice

The purchased products, services and features are stipulated by the contract made between Huawei and the customer. All or part of the products, services and features described in this document may not be within the purchase scope or the usage scope. Unless otherwise specified in the contract, all statements, information, and recommendations in this document are provided "AS IS" without warranties, guarantees or representations of any kind, either express or implied.

The information in this document is subject to change without notice. Every effort has been made in the preparation of this document to ensure accuracy of the contents, but all statements, information, and recommendations in this document do not constitute the warranty of any kind, express or implied.

Huawei Technologies Co., Ltd.

Address: Huawei Industrial Base

Bantian, Longgang Shenzhen 518129 People's Republic of China

Website: http://www.huawei.com

Email: support@huawei.com

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EchoLife HG8240/HG8245/HG8247 GPON Terminal Service Manual About This Document

About This Document

Overview

GPON terminal EchoLife HG8240/HG8245/HG8247 (hereafter referred to as the HG8240/ HG8245/HG8247) is an indoor optical network terminal (ONT) designed for home users and small office and home office (SOHO) users. This document provides the appearance and specifications of the HG8240/HG8245/HG8247, and describes its configuration and usage, which helps you know the HG8240/HG8245/HG8247 quickly.

Product Version

The following table lists the product versions related to this document.

Product Name

EchoLife HG8240/ HG8245/HG8247

Intended Audience

The intended audience of this document is as follows:

l Technical support engineers

l Maintenance engineers

Organization

Product Version

V100R002C00&C01

This document is organized as follows.

Chapters Description

1 Safety Precautions To ensure normal running of the device, read the safety

precautions carefully before operating the device, and comply with the precautions when performing the operations.

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About This Document

EchoLife HG8240/HG8245/HG8247 GPON Terminal

Service Manual

Chapters Description

2 System Overview This topic provides the appearance and describes the typical

network applications of the HG8240/HG8245/HG8247.

3 Configuration This topic describes how to configure services through the

NMS, the OLT CLI, the Web page or the U2560.

4 Maintenance and Troubleshooting

5 Web Page Reference This topic describes the usage and meanings of the

6 Technical Specifications This topic describes the technical specifications of the

Conventions

Symbol Conventions

The following symbols may be found in this document. They are defined as follows.

Symbol Description

This topic describes the general troubleshooting flowchart and methods of preliminarily locating faults, and how to locate faults on the Web page, on the U2000, and on the OLT CLI.

parameters on the Web Page.

ONT, include its physical specifications and the standards and protocols which the ONT complies with.

Indicates a hazard with a high level of risk which, if not avoided, can result in death or serious injury.

Indicates a hazard with a medium or low level of risk which, if not avoided, may result in minor or moderate injury.

Indicates a potentially hazardous situation which, if not avoided, may cause equipment damage, data loss, performance degradation, or unexpected results.

Indicates a tip that can help you solve a problem or save your time.

Provides additional information to emphasize or to supplement important points of the main text.

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General Conventions

Convention Description

Times New Roman Main text is in Times New Roman.

Boldface The first-level, second-level and third-level section titles are in

boldface.

Courier New Alarms and prompts are in Courier New, and contents are

separated from the main text by lines at the beginning and in the end.

Terminal Display

Command Conventions

Convention Description

Boldface The keywords of a command are in boldface.

Italic Command parameters are in italics.

[ ] Items (keywords or parameters) in square brackets [ ] are

{ x | y | ... } Alternative items are grouped in braces and separated by vertical

[ x | y | ... ] Alternative items are grouped in square brackets and separated

{ x | y | ... } * Alternative items are grouped in braces and separated by vertical

Information displayed on the screen is in Terminal Display. In addition, information that is input by users and displayed is in Terminal Display.

optional.

bars. One can be selected.

by vertical bars. One or none can be selected.

bars. One or a maximum of all can be selected.

[ x | y | ... ] * Alternative items are grouped in square brackets and separated

by vertical bars. Multiple or none can be selected.

GUI Conventions

Convention Description

Boldface GUI elements such as buttons, menus, parameters, tabs, window,

and dialog titles are in boldface. For example, click OK.

> Multi-level menus are separated by the > sign. For example,

choose File > Create > Folder.

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About This Document

Keyboard Conventions

Convention Description

Key Press the key. For example, press Enter, Tab, Backspace and

Key 1 + Key 2 Press the keys concurrently. For example, pressing Ctrl+Alt

Key 1, Key 2 Press the keys in turn. For example, pressing Alt, F means that

Mouse Conventions

Convention Description

Click Select and release the primary mouse button without moving the

EchoLife HG8240/HG8245/HG8247 GPON Terminal

Service Manual

+A means that the three keys are pressed at the same time.

the two keys are pressed in turn.

pointer.

Double-click Press the primary mouse button twice continuously and quickly

Drag Press and hold the primary mouse button and move the pointer

Update History

Updates between document versions are cumulative. Therefore, the latest document version contains all updates made to previous versions.

Updates in Issue 04 (2011-01-12)

For the HG8240/HG8245/HG8247 V100R002C00&C01, this is the fourth release. The updates are as follows:

l The manual structure is modified and operation guides on the OLT NMS and the command

line are added.

l A new chapter, 4 Maintenance and Troubleshooting, is added.

without moving the pointer.

to a certain position.

Updates in Issue 03 (2010-10-20)

For the HG8240/HG8245/HG8247 V100R002C00&C01, this is the third release. The updates are as follows:

l The Web screenshots are updated.

l The product version is modified to V100R002C00&C01.

l Configuration of Wi-Fi Access Service in Bridge mode is added.

l The power consumption data of the ONT is updated.

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Updates in Issue 02 (2010-07-30)

For the HG8240/HG8245/HG8247 V100R002, this is the second release. The updates are as follows:

l The Web screenshots are updated.

l Configuration of the NMS and the TR-069 server is added.

l The power consumption data of the ONT is updated.

Updates in Issue 01 (2010-05-31)

This is the first release for the HG8240/HG8245/HG8247 V100R002. It is the first archive.

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EchoLife HG8240/HG8245/HG8247 GPON Terminal Service Manual Contents

About This Document...................................................................................................................iii

1 Safety Precautions......................................................................................................................1-1

2 System Overview.......................................................................................................................2-1

2.1 Product Introduction........................................................................................................................................2-2

2.1.1 Appearance.............................................................................................................................................2-2

2.1.2 Ports........................................................................................................................................................2-4

2.1.3 LEDs.......................................................................................................................................................2-9

2.2 Typical Network Applications......................................................................................................................2-13

3 Configuration..............................................................................................................................3-1

3.1 Before Your Start............................................................................................................................................3-2

3.2 Configuring the Service by Using the NMS................................................................................................... 3-4

3.2.1 Data Plan................................................................................................................................................3-5

3.2.2 Configuring GPON FTTH Layer 2 Internet Access Service on the NMS...........................................3-10

3.2.3 Configuring GPON FTTH Layer 3 Internet Access Service on the NMS...........................................3-21

3.2.4 Configuring GPON FTTH Voice Service (H.248) on the NMS..........................................................3-35

3.2.5 Configuring GPON FTTH Voice Service (SIP) on the NMS..............................................................3-51

3.2.6 Configuring GPON FTTH Layer 2 Multicast Service on the NMS....................................................3-67

3.2.7 Configuring GPON FTTH Layer 3 Bridge Multicast Service on the NMS.........................................3-82

3.3 Configuration by Using OLT Commands.....................................................................................................3-99

3.3.1 Data Plan..............................................................................................................................................3-99

3.3.2 Configuring the GPON FTTH Layer 2 Internet Access Service on the OLT CLI............................3-103

3.3.3 Configuring the GPON FTTH Layer 3 Internet Access Service on the OLT CLI............................3-109

3.3.4 Configuring the GPON FTTH VoIP Service (H.248-based) on the OLT CLI..................................3-121

3.3.5 Configuring the GPON FTTH VoIP Service (SIP-based) on the OLT CLI......................................3-136

3.3.6 Configuring the GPON FTTH Layer 2 Multicast Service on the OLT CLI......................................3-151

3.3.7 Configuring the GPON FTTH Layer 3 Bridge Multicast Service on the OLT CLI..........................3-159

3.4 Configuration on the Web Page..................................................................................................................3-171

3.4.1 Preparations........................................................................................................................................3-171

3.4.1.1 Enabling Layer 2 Service Channels Between an OLT and a GPON ONT (on the OLT CLI).......3-171

3.4.2 Data Plan............................................................................................................................................3-181

3.4.3 Locally Logging in to the Web Interface...........................................................................................3-183

3.4.4 Configuring the Internet Access Service on the Web Page................................................................3-185

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3.4.5 Configuring the SIP-based Voice Service on the Web Page..............................................................3-187

3.4.6 Configuring the H.248-based Voice Service on the Web Page.........................................................3-191

3.4.7 Configuring the Wi-Fi Access Service on the Web Page..................................................................3-196

3.5 Configuring the Service by Using U2560...................................................................................................3-201

3.5.1 Preparations........................................................................................................................................3-201

3.5.1.1 Commissioning Interoperation Between the U2560 and the ONT Through the Web Page...........3-202

3.5.2 Data Plan............................................................................................................................................3-205

3.5.3 Configuring the Internet Access Service Through the U2560...........................................................3-207

3.5.4 Configuring SIP-based Voice Service Through the U2560...............................................................3-211

3.5.5 Configuring the H.248-based Voice Service Through the U2560.....................................................3-218

3.5.6 Configuring the Wi-Fi Access Service Through the U2560..............................................................3-225

3.6 Operation Guide on the XML Configuration File.......................................................................................3-231

3.6.1 Operation Guide on the XML Configuration File (on the Web Page)...............................................3-232

3.6.2 Operation Guide on the XML Configuration File (on the U2000)....................................................3-234

Service Manual

4 Maintenance and Troubleshooting........................................................................................4-1

4.1 Frequently Used Methods for Troubleshooting..............................................................................................4-2

4.2 General Troubleshooting Flowchart and Methods..........................................................................................4-2

4.3 Tools Used for Troubleshooting.....................................................................................................................4-6

4.3.1 Digital Multimeter..................................................................................................................................4-6

4.3.2 Optical Power Meter..............................................................................................................................4-7

4.4 Remote Maintenance and Troubleshooting on the Web Page......................................................................4-10

4.4.1 Remotely Logging in to the Web Page................................................................................................4-10

4.5 Maintenance and Troubleshooting on the NMS...........................................................................................4-12

4.5.1 PPPoE Dialup Emulation.....................................................................................................................4-13

4.5.2 Querying the Physical State of a POTS Port........................................................................................4-14

4.5.3 Querying the Status of a VoIP User.....................................................................................................4-16

4.5.4 Querying and Deleting VoIP Statistics................................................................................................4-17

4.5.5 Caller Emulation Test...........................................................................................................................4-18

4.5.6 Callee Emulation Test..........................................................................................................................4-20

4.5.7 Automatic Emulation Test...................................................................................................................4-22

4.5.8 Local Loopback and Remote Loopback on a POTS Port....................................................................4-24

4.5.9 VoIP Loop-Line Test...........................................................................................................................4-25

4.6 Maintenance and Troubleshooting on the OLT CLI.....................................................................................4-27

4.6.1 Querying and Deleting Performance Statistics of an ETH Port...........................................................4-27

5 Web Page Reference..................................................................................................................5-1

5.1 Status...............................................................................................................................................................5-3

5.1.1 WAN Information..................................................................................................................................5-3

5.1.2 VoIP Information...................................................................................................................................5-3

5.1.3 Wi-Fi Information..................................................................................................................................5-4

5.1.4 Eth Port Information...............................................................................................................................5-5

5.1.5 DHCP Server Information......................................................................................................................5-5

5.1.6 Optic Information...................................................................................................................................5-5

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5.1.7 Battery Information................................................................................................................................5-6

5.1.8 Device Information................................................................................................................................ 5-6

5.2 WAN............................................................................................................................................................... 5-7

5.2.1 WAN Configuration...............................................................................................................................5-7

5.3 LAN...............................................................................................................................................................5-11

5.3.1 LAN Port Work Mode..........................................................................................................................5-11

5.3.2 LAN Host Configuration......................................................................................................................5-12

5.3.3 DHCP Server Configuration................................................................................................................5-12

5.4 Wi-Fi.............................................................................................................................................................5-15

5.4.1 WI-FI Basic Configuration...................................................................................................................5-15

5.4.2 Wi-Fi Advanced Configuration............................................................................................................5-17

5.5 Security..........................................................................................................................................................5-19

5.5.1 IP Filter Configuration.........................................................................................................................5-19

5.5.2 MAC Filter Configuration....................................................................................................................5-21

5.5.3 DoS Configuration...............................................................................................................................5-22

5.5.4 ONT Access Control Configuration.....................................................................................................5-23

5.6 Route.............................................................................................................................................................5-24

5.6.1 Default Route Configuration................................................................................................................5-24

5.6.2 Static Route Configuration...................................................................................................................5-24

5.7 Forward Rules...............................................................................................................................................5-25

5.7.1 DMZ Configuration..............................................................................................................................5-25

5.7.2 PortMapping Configuration.................................................................................................................5-26

5.7.3 PortTrigger Configuration....................................................................................................................5-28

5.8 Network Applications...................................................................................................................................5-29

5.8.1 USB......................................................................................................................................................5-29

5.8.2 ALG Configuration..............................................................................................................................5-30

5.8.3 UPnP Configuration.............................................................................................................................5-30

5.8.4 ARP Configuration...............................................................................................................................5-31

5.9 Voice.............................................................................................................................................................5-32

5.9.1 VoIP Interface Configuration...............................................................................................................5-32

5.9.2 VoIP User Configuration.....................................................................................................................5-37

5.10 System Tools...............................................................................................................................................5-39

5.10.1 Reboot................................................................................................................................................5-39

5.10.2 Restore Default Configuration...........................................................................................................5-40

5.10.3 Ping Test.............................................................................................................................................5-40

5.10.4 Log.....................................................................................................................................................5-41

5.10.5 Configuration File..............................................................................................................................5-41

5.10.6 Firmware Upgrade..............................................................................................................................5-42

5.10.7 ONT Authentication...........................................................................................................................5-42

5.10.8 Time Setting.......................................................................................................................................5-43

5.10.9 TR-069...............................................................................................................................................5-44

5.10.10 Modify Login Password...................................................................................................................5-45

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Contents

5.10.11 Advanced Power Management.........................................................................................................5-46

Service Manual

6 Technical Specifications...........................................................................................................6-1

6.1 Physical Specifications....................................................................................................................................6-2

6.2 Protocols and Standards..................................................................................................................................6-2

7 Acronyms and Abbreviations..................................................................................................7-1

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EchoLife HG8240/HG8245/HG8247 GPON Terminal Service Manual Figures

Figures

Figure 2-1 Appearance of the HG8240................................................................................................................2-3

Figure 2-2 Appearance of the HG8245................................................................................................................2-3

Figure 2-3 Appearance of the HG8247................................................................................................................2-4

Figure 2-4 Ports on the rear panel of the HG8240...............................................................................................2-4

Figure 2-5 Ports on the side panel of the HG8240...............................................................................................2-5

Figure 2-6 Ports on the rear panel of the HG8245...............................................................................................2-6

Figure 2-7 Ports on the side panel of the HG8245...............................................................................................2-7

Figure 2-8 Ports on the rear panel of the HG8247...............................................................................................2-8

Figure 2-9 Ports on the side panel of the HG8247...............................................................................................2-9

Figure 2-10 LEDs on the HG8240.....................................................................................................................2-10

Figure 2-11 LEDs on the HG8245.....................................................................................................................2-11

Figure 2-12 LEDs on the HG8247.....................................................................................................................2-11

Figure 2-13 Network topology of the HG8240..................................................................................................2-14

Figure 2-14 Network topology of the HG8245..................................................................................................2-14

Figure 2-15 Network topology of the HG8247..................................................................................................2-15

Figure 3-1 Configuring the GPON FTTH Internet service................................................................................3-11

Figure 3-2 Configuring the GPON FTTH Internet service................................................................................3-22

Figure 3-3 Configuring the GPON FTTH voice service (H.248 protocol)........................................................3-36

Figure 3-4 Configuring the GPON FTTH voice service (SIP protocol)............................................................3-52

Figure 3-5 Configuring the GPON FTTH multicast service..............................................................................3-68

Figure 3-6 Configuring the GPON FTTH multicast service..............................................................................3-83

Figure 3-7 Flow chart.......................................................................................................................................3-174

Figure 3-8 Login interface................................................................................................................................3-184

Figure 3-9 Flowchart for commissioning interoperation between the U2560 and the ONT through the Web page

...........................................................................................................................................................................3-203

Figure 3-10 Exporting the XML configuration file..........................................................................................3-233

Figure 3-11 Importing the XML configuration file..........................................................................................3-234

Figure 3-12 Exporting the XML configuration file..........................................................................................3-235

Figure 3-13 Importing the XML configuration file..........................................................................................3-237

Figure 3-14 Exporting the XML configuration files........................................................................................3-238

Figure 3-15 Importing the XML configuration files........................................................................................3-239

Figure 4-1 General troubleshooting flowchart.....................................................................................................4-3

Figure 4-2 Appearance of the PPM-350B optical power meter...........................................................................4-7

Figure 4-3 Measurement points of the optical power in the GPON network.......................................................4-8

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Figures

Figure 4-4 Measurement interface of the optical power meter............................................................................4-9

Figure 4-5 Configuring static WAN parameters................................................................................................4-11

Figure 4-6 Enabling the access rights on the WAN...........................................................................................4-12

Figure 4-7 PPPoE dialup emulation...................................................................................................................4-14

Figure 4-8 Querying the physical state of a POTS port.....................................................................................4-15

Figure 4-9 Querying the status legends of a POTS port.....................................................................................4-16

Figure 4-10 Querying the status of a VoIP user.................................................................................................4-17

Figure 4-11 Querying VoIP statistics.................................................................................................................4-18

Figure 4-12 Caller emulation test.......................................................................................................................4-20

Figure 4-13 Callee emulation test...................................................................................................................... 4-22

Figure 4-14 Automatic emulation test................................................................................................................4-24

Figure 4-15 Local loopback and remote loopback on a POTS port...................................................................4-25

Figure 4-16 VoIP loop-line test..........................................................................................................................4-27

Figure 5-1 WAN Information...............................................................................................................................5-3

Figure 5-2 VoIP Information - SIP.......................................................................................................................5-3

Figure 5-3 VoIP Information - H.248..................................................................................................................5-4

Figure 5-4 Wi-Fi Information...............................................................................................................................5-4

Figure 5-5 Eth Port Information...........................................................................................................................5-5

Figure 5-6 DHCP Server Information..................................................................................................................5-5

Figure 5-7 Optic Information...............................................................................................................................5-6

Figure 5-8 Battery Information............................................................................................................................5-6

Figure 5-9 Device Information.............................................................................................................................5-7

Figure 5-10 WAN Configuration - route..............................................................................................................5-8

Figure 5-11 WAN Configuration - bridge..........................................................................................................5-10

Figure 5-12 LAN Port Work Mode....................................................................................................................5-11

Figure 5-13 LAN Host Configuration................................................................................................................5-12

Figure 5-14 DHCP Server Configuration...........................................................................................................5-13

Figure 5-15 WI-FI Basic Configuration.............................................................................................................5-15

Figure 5-16 Wi-Fi Advanced Configuration......................................................................................................5-18

Figure 5-17 IP Filter Configuration....................................................................................................................5-20

Figure 5-18 MAC Filter Configuration..............................................................................................................5-21

Figure 5-19 DoS Configuration..........................................................................................................................5-22

Figure 5-20 ONT Access Control Configuration...............................................................................................5-23

Figure 5-21 Default Route Configuration..........................................................................................................5-24

Figure 5-22 Static Route Configuration.............................................................................................................5-25

Figure 5-23 DMZ Configuration........................................................................................................................5-26

Figure 5-24 PortMapping Configuration............................................................................................................5-27

Figure 5-25 PortTrigger Configuration..............................................................................................................5-28

Figure 5-26 USB................................................................................................................................................ 5-29

Figure 5-27 ALG Configuration.........................................................................................................................5-30

Figure 5-28 UPnP Configuration....................................................................................................................... 5-31

Figure 5-29 ARP Configuration.........................................................................................................................5-31

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Figure 5-30 VoIP Interface Configuration - SIP protocol..................................................................................5-32

Figure 5-31 VoIP Interface Configuration - H.248 protocol..............................................................................5-35

Figure 5-32 VoIP User Configuration - SIP protocol........................................................................................5-38

Figure 5-33 VoIP User Configuration - H.248 Protocol....................................................................................5-38

Figure 5-34 Reboot.............................................................................................................................................5-39

Figure 5-35 Restore Default Configuration........................................................................................................5-40

Figure 5-36 Ping test..........................................................................................................................................5-40

Figure 5-37 Log..................................................................................................................................................5-41

Figure 5-38 Configuration File...........................................................................................................................5-41

Figure 5-39 Firmware Upgrade..........................................................................................................................5-42

Figure 5-40 ONT Authentication.......................................................................................................................5-42

Figure 5-41 Time Setting...................................................................................................................................5-43

Figure 5-42 TR-069............................................................................................................................................5-44

Figure 5-43 Modify Login Password.................................................................................................................5-45

Figure 5-44 Advanced Power Management.......................................................................................................5-46

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EchoLife HG8240/HG8245/HG8247 GPON Terminal Service Manual Tables

Tables

Table 2-1 Descriptions of the ports on the rear panel of the HG8240..................................................................2-5

Table 2-2 Descriptions of the ports on the side panel of the HG8240.................................................................2-5

Table 2-3 Descriptions of the ports on the rear panel of the HG8245..................................................................2-6

Table 2-4 Descriptions of the ports on the side panel of the HG8245.................................................................2-7

Table 2-5 Descriptions of the ports on the rear panel of the HG8247..................................................................2-8

Table 2-6 Descriptions of the ports on the side panel of the HG8247.................................................................2-9

Table 2-7 Indications of the LEDs on the HG8240/HG8245/HG8247..............................................................2-12

Table 2-8 Indications of PON and LOS LEDs...................................................................................................2-13

Table 3-1 Application scenario of each configuration method............................................................................3-2

Table 3-2 Configuration methods supported in the FTTH service.......................................................................3-3

Table 3-3 Data plan for the GPON FTTH services..............................................................................................3-5

Table 3-4 Data plan for the FTTH GPON access.............................................................................................3-100

Table 3-5 Data Plan..........................................................................................................................................3-104

Table 3-6 Data Plan..........................................................................................................................................3-110

Table 3-7 Data plan..........................................................................................................................................3-121

Table 3-8 Data plan..........................................................................................................................................3-137

Table 3-9 Data plan..........................................................................................................................................3-152

Table 3-10 Data plan........................................................................................................................................3-159

Table 3-11 Data plan........................................................................................................................................3-172

Table 3-12 Data plan for connecting ONTs in the FTTH GPON access mode...............................................3-181

Table 3-13 Data plan........................................................................................................................................3-183

Table 3-14 Data plan for commissioning interoperation between the U2560 and the ONT through the Web page

...........................................................................................................................................................................3-202

Table 3-15 Data plan for connecting ONTs in the FTTH GPON access mode...............................................3-206

Table 4-1 Fault location methods.........................................................................................................................4-2

Table 4-2 Locate a fault preliminarily..................................................................................................................4-4

Table 4-3 Optical specifications of optical ports on GPON ONTs......................................................................4-8

Table 4-4 Optical loss parameters in engineering................................................................................................4-9

Table 5-1 Parameters related to the WAN in route mode....................................................................................5-8

Table 5-2 Parameters related to the WAN in bridge mode................................................................................5-10

Table 5-3 Parameters related to the DHCP server..............................................................................................5-13

Table 5-4 Basic Wi-Fi parameters......................................................................................................................5-16

Table 5-5 Advanced Wi-Fi parameters..............................................................................................................5-18

Table 5-6 Parameters related to the IP address filter..........................................................................................5-20

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Tables

Table 5-7 Parameters related to the MAC address filter....................................................................................5-22

Table 5-8 Parameters related to the DoS............................................................................................................5-23

Table 5-9 Parameters related to the static route..................................................................................................5-25

Table 5-10 Parameters related to the DMZ........................................................................................................5-26

Table 5-11 Parameters related to port mapping..................................................................................................5-27

Table 5-12 Parameters related to the port trigger...............................................................................................5-28

Table 5-13 Parameters related to the USB.........................................................................................................5-30

Table 5-14 Parameters used for configuring a VoIP interface based on the SIP protocol.................................5-33

Table 5-15 Parameters used for configuring a VoIP interface based on the H.248 protocol.............................5-35

Table 5-16 Parameters used for configuring a VoIP user based on the SIP protocol........................................5-38

Table 5-17 Parameters used for configuring a VoIP user based on the H.248 protocol....................................5-39

Table 5-18 Parameters related to the system time..............................................................................................5-43

Table 5-19 TR-069 parameters...........................................................................................................................5-45

Table 6-1 Physical specifications.........................................................................................................................6-2

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EchoLife HG8240/HG8245/HG8247 GPON Terminal Service Manual 1 Safety Precautions

1 Safety Precautions

To ensure normal running of the device, read the safety precautions carefully before operating the device, and comply with the precautions when performing the operations.

Basic Requirements

l Keep the device dry during storage, transportation, and running of the device.

l Prevent the device from colliding with other objects during storage, transportation, and

running of the device.

l Install the device in strict compliance with the vendor requirements.

l Do not uninstall the device without permission. Contact the specified service center when

a fault occurs on the device.

l No enterprise or personnel should modify the structure, security design, or performance

design of the device without authorization.

l Abide by local laws and regulations and respect the legal rights of others when using the

device.

Environment Requirements

l Install the device in a well-ventilated place that is not directly exposed to sunlight.

l Keep the device clean.

l Keep the device away from water sources or wet places.

l Do not place any objects on the device. This is to protect the device from damages, such

as overheat or distortion, which can be caused by such objects.

l Leave a space of at least 10 cm around the device for heat dissipation.

l Keep the device away from heat sources or fire sources, such as electrical heaters and

candles.

l Keep the device away from the electrical appliances with strong magnetic fields or strong

electric fields, such as microwave ovens, refrigerators, and mobile phones.

Instructions for Use

l Use the accessories delivered with the device, or use those recommended by the vendor,

such as the power adapter and battery.

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l The power supply voltage of the device must meet the requirements on the input voltage

of the device.

l Keep power plugs clean and dry to avoid electric shocks or any other hazards.

l Dry your hands before removing or inserting cables.

l Stop the device and switch off the power before removing or inserting cables.

l Switch off the power and remove all the cables, including the power cable, optical fibers,

and network cables, from the device during periods of lightning activity.

l Switch off the power and remove the power plug if the device needs to be shut down for a

long time.

l Protect the device from ingress of water or other liquids. If such an accident occurs, switch

off the power immediately and remove all the cables, including the power cable, optical fibers, and network cables, from the device. Contact the specified service center in the case of a device failure.

l Do not stamp, pull, drag, or excessively bend the cables because they may get damaged.

Damaged cables can cause a device failure.

l Do not use the cables that are damaged or have deteriorated.

l Do not look directly into the optical port on the device without eye protection. The laser

emitted from the optical port can injure your eyes.

l In case of any abnormalities, such as smoke, abnormal sound, or odor from the device,

immediately stop the device, switch off the power, and remove all cables, including the power cable, optical fibers, and network cables, from the device. Contact the specified service center in the case of a device failure.

l Prevent foreign objects such as metal objects from dropping into the device through the

heat dissipation mesh.

l Protect the outer case of the device from scratches, because the paint that peels off in the

scratched areas can cause device abnormalities. If the paint falls into the device it may cause short circuits. In addition, peeled-off paint can cause an allergic reaction to the human body.

l Ensure that the device is kept out of the reach of children. Guard against risks such as

children playing with the device or swallowing small parts of the device.

Instructions for Cleaning

l Before cleaning the device, stop the device from running, switch off the power, and remove

all cables, including the power cable, optical fibers, and network cables, from the device. When inserting and removing optical fibers, keep the optical fiber connectors clean.

l Do not use cleaning fluid or spray-on detergent to clean the outer case of the device. Use

a soft cloth instead.

Instructions for Environment Protection

l Put the retired device and batteries at the specified recycle place.

l Abide by local laws and regulations to handle packaging materials, run-out batteries and

retired devices.

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2 System Overview

About This Chapter

This topic provides the appearance and describes the typical network applications of the HG8240/HG8245/HG8247.

2.1 Product Introduction

This topic provides the appearance and describes the ports and LEDs of the HG8240/HG8245/ HG8247.

2.2 Typical Network Applications

This topic describes the typical network applications of the HG8240/HG8245/HG8247.

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2 System Overview

2.1 Product Introduction

This topic provides the appearance and describes the ports and LEDs of the HG8240/HG8245/ HG8247.

The HG8240/HG8245/HG8247 is an indoor optical network terminal (ONT) designed for home users and small office and home office (SOHO) users. Its upper shell adopts the natural heat dissipation material, and its optical port adopts the dust-proof design with a rubber plug. The HG8240/HG8245/HG8247 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.

By using the gigabit-capable passive optical network (GPON) technology, the HG8240/ HG8245/HG8247 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 quality high-speed data service, voice service, and video service. In addition, the HG8245 and HG8247 provide reliable wireless access service, and convenient storage and file sharing services within a home network.

As an ONT, the HG8240/HG8245/HG8247 provides convenient and efficient remote management functions. The HG8240/HG8245/HG8247 supports ONT Management and Control Interface (OMCI) protocol and the U2560 (Huawei TR-069 server) and manages all home terminals in a unified manner, thus implementing remote fault diagnosis, service provisioning, and performance statistics measurement.

EchoLife HG8240/HG8245/HG8247 GPON Terminal

Service Manual

2.1.1 Appearance

This topic provides the appearance of the HG8240/HG8245/HG8247.

2.1.2 Ports

This topic provides the appearance of the ports on the HG8240/HG8245/HG8247 and describes the functions of the ports.

2.1.3 LEDs

This topic provides the appearance of the LEDs on the HG8240/HG8245/HG8247 and describes the indications of these LEDs.

2.1.1 Appearance

This topic provides the appearance of the HG8240/HG8245/HG8247.

Figure 2-1, Figure 2-2 and Figure 2-3 show the appearance of the HG8240/HG8245/

HG8247.

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EchoLife HG8240/HG8245/HG8247 GPON Terminal Service Manual 2 System Overview

Figure 2-1 Appearance of the HG8240

Figure 2-2 Appearance of the HG8245

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Figure 2-3 Appearance of the HG8247

2.1.2 Ports

This topic provides the appearance of the ports on the HG8240/HG8245/HG8247 and describes the functions of the ports.

Ports on the HG8240

Figure 2-4 and Figure 2-5 show the ports on the rear panel and side panel of the HG8240

respectively.

Figure 2-4 Ports on the rear panel of the HG8240

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Table 2-1 Descriptions of the ports on the rear panel of the HG8240

Port and Button Function

Indicates the 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 port is SC/APC.

LAN1-LAN4

TEL1-TEL2

ON/OFF

POWER

Figure 2-5 Ports on the side panel of the HG8240

Indicate auto-sensing 10/100/1000M Base-T Ethernet ports (RJ-45), used for connecting to PCs or IP set-top boxes (STBs).

Indicate VoIP telephone ports (RJ-11), used for connecting to the ports on telephone sets.

Indicates the power-on/power-off button, used for powering on or powering off the device.

Indicates the power port, used for connecting to the power adapter or backup battery.

Table 2-2 Descriptions of the ports on the side panel of the HG8240

Port and Button Function

BBU

RESET

Indicates the external backup battery monitoring port, used for connecting to the backup battery for monitoring the battery.

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.

Ports on the HG8245

Figure 2-6 and Figure 2-7 show the ports on the rear panel and side panel of the HG8245

respectively.

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Figure 2-6 Ports on the rear panel of the HG8245

Table 2-3 Descriptions of the ports on the rear panel of the HG8245

Port and Button Function

Indicates the 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 port is SC/APC.

LAN1-LAN4

TEL1-TEL2

ON/OFF

POWER

Indicate auto-sensing 10/100/1000M Base-T Ethernet ports (RJ-45), used for connecting to PCs or IP STBs.

Indicate VoIP telephone ports (RJ-11), used for connecting to the ports on telephone sets.

Indicates the power-on/power-off button, used for powering on or powering off the device.

Indicates the power port, used for connecting to the power adapter or backup battery.

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Figure 2-7 Ports on the side panel of the HG8245

Table 2-4 Descriptions of the ports on the side panel of the HG8245

Port and Button Function

BBU

USB

WLAN

WPS Indicates the WLAN data encryption switch.

RESET

Ports on the HG8247

Indicates the external backup battery monitoring port, used for connecting to the backup battery for monitoring the battery.

Indicates the USB host port, used for connecting to a USB storage device.

Indicates the WLAN button, used for enabling or disabling the WLAN function.

Figure 2-8 and Figure 2-9 show the ports on the rear panel and side panel of the HG8247

respectively.

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Figure 2-8 Ports on the rear panel of the HG8247

Table 2-5 Descriptions of the ports on the rear panel of the HG8247

Port and Button Function

CATV

OPTICAL

LAN1-LAN4

TEL1-TEL2

ON/OFF

POWER

Indicates the radio frequency (RF) port, used for connecting to a TV set.

Indicates the optical port. The optical port is equipped with a rubber plug and is connected to an optical fiber for upstream transmission.

The type of the optical connector connected to the OPTICAL port is SC/APC.

Indicate auto-sensing 10/100/1000M Base-T Ethernet ports (RJ-45), used for connecting to PCs or IP STBs.

Indicate VoIP telephone ports (RJ-11), used for connecting to the ports on telephone sets.

Indicates the power-on/power-off button, used for powering on or powering off the device.

Indicates the power port, used for connecting to the power adapter or backup battery.

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