Huawei TE40 Service manual

HUAWEI TE40&TE50&TE60 Videoconferencing
Endpoint
V100R001C01
Administrator Guide
Issue
01
Date
2013-09-30
HUAWEI TECHNOLOGIES CO., LTD.

Issue 01 (2013-09-30)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
i
Copyright © Huawei Technologies Co., Ltd. 2013. All rights reserved.
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 a 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://enterprise.huawei.com

HUAWEI TE40&TE50&TE60 Videoconferencing
Endpoint
Administrator Guide
About This Document
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ii
About This Document
Before you use the product, refer to the product vendor for version mapping information and
to confirm compatibility with other videoconferencing equipment.
This document describes how to install, configure, maintain, and troubleshoot the HUAWEI
TE40 Videoconferencing Endpoint (TE40 or endpoint for short), HUAWEI TE50
Videoconferencing Endpoint (TE50 or endpoint for short) and HUAWEI TE60
Videoconferencing Endpoint (TE60 or endpoint for short). It also provides step-by-step
instructions on conferencing tasks.
Intended Audience
This document is intended for but not limited to endpoint administrators.
An endpoint administrator has access to all functions on the endpoint web interface and
remote controlled user interface (UI).
Symbol Conventions
The symbols that may be found in this document are defined as follows.
Symbol
Description
Indicates a hazard with a high level of risk, which if not
avoided, will result in death or serious injury.
Indicates a hazard with a medium or low level of risk,
which if not avoided, could result in minor or moderate
injury.
Indicates a potentially hazardous situation, which if not
avoided, could result in equipment damage, data loss,
performance degradation, or unexpected results.
Indicates a tip that may help you solve a problem or save
time.
Provides additional information to emphasize or
supplement important points of the main text.

HUAWEI TE40&TE50&TE60 Videoconferencing
Endpoint
Administrator Guide
About This Document
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Change History
Changes between document issues are cumulative. The latest document issue contains all the
changes made in earlier issues.
Issue 01 (2013-09-30)
This issue is the first official release.

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Contents
About This Document.................................................................................................................... ii
1 Overview.........................................................................................................................................1
1.1 Definition of an Endpoint Administrator ......................................................................................................................2
1.2 Requirements for an Endpoint Administrator ...............................................................................................................2
1.3 Related Documentation.................................................................................................................................................3
1.4 Safety Precautions ........................................................................................................................................................4
1.5 How to Obtain Help....................................................................................................................................................10
2 Basic Configuration and Verification .....................................................................................11
2.1 Powering On or Off the Endpoint............................................................................................................................... 11
2.2 Using the Wizard ........................................................................................................................................................13
2.3 Verifying the Basic Configuration ..............................................................................................................................14
2.3.1 Call Test...................................................................................................................................................................14
2.3.2 Sound Test ...............................................................................................................................................................15
2.3.3 Image Test................................................................................................................................................................15
2.4 Power Management ....................................................................................................................................................16
3 Network ........................................................................................................................................19
3.1 Connecting to an IP LAN Network.............................................................................................................................19
3.1.1 Checking Status Indicators of the LAN Port............................................................................................................19
3.1.2 Setting IP Parameters...............................................................................................................................................20
3.1.3 Setting H.323 Parameters ........................................................................................................................................23
3.1.4 Setting SIP Parameters.............................................................................................................................................25
3.1.5 Setting Wi-Fi Parameters.........................................................................................................................................28
3.2 Connecting to a 4E1 Network.....................................................................................................................................31
3.2.1 Inserting a 4E1 Interface Card.................................................................................................................................32
3.2.2 Checking Status Indicators on the 4E1 Ports...........................................................................................................33
3.2.3 Setting 4E1 Parameters............................................................................................................................................34
4 Display Device and Camera......................................................................................................36
4.1 Connecting a Display Device .....................................................................................................................................36
4.2 Configuring a Display Device ....................................................................................................................................40
4.2.1 Configuring Video Output .......................................................................................................................................40
4.2.2 Adjusting the Picture Offset.....................................................................................................................................47

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4.2.3 Adjusting the Sampling Phase .................................................................................................................................47
4.2.4 Setting Video Parameters.........................................................................................................................................48
4.2.5 Switching Between Screen Layouts.........................................................................................................................49
4.3 Connecting a Camera..................................................................................................................................................50
4.4 Configuring Video Input.............................................................................................................................................53
4.5 Selecting and Controlling a Camera ...........................................................................................................................55
4.6 Setting Camera Presets ...............................................................................................................................................56
5 Microphone and Speaker ..........................................................................................................58
5.1 Connecting an Audio Input Device.............................................................................................................................58
5.1.1 Connecting a VPM220.............................................................................................................................................59
5.1.2 Connecting a VPM220W.........................................................................................................................................62
5.1.3 Setting Audio Parameters.........................................................................................................................................64
5.2 Connecting an Audio Output Device ..........................................................................................................................66
5.2.1 Connecting a Speaker ..............................................................................................................................................66
5.2.2 Placing an External Speaker ....................................................................................................................................66
5.2.3 Adjusting the Speaker Volume.................................................................................................................................67
5.3 Connecting a Tuning Console.....................................................................................................................................67
5.4 Adjusting Audio Effects..............................................................................................................................................67
5.5 Enjoying Stereo Audio................................................................................................................................................68
6 Conference....................................................................................................................................70
6.1 Experiencing a Dual-Stream Conference....................................................................................................................71
6.1.1 Designating the Dual Streams..................................................................................................................................71
6.1.2 Sharing a Presentation .............................................................................................................................................72
6.1.3 Viewing the Combined Picture of the Presentation and the Video ..........................................................................72
6.2 Experiencing an MSUC Conference...........................................................................................................................73
6.3 Joining an Authentication Conference........................................................................................................................75
6.4 Joining an HD-Video Conference over an IMS Network ...........................................................................................77
6.5 Scheduling a Conference ............................................................................................................................................80
6.6 Controlling a Conference............................................................................................................................................80
6.6.1 Conference Control for a Non-Chair Site ................................................................................................................81
6.6.2 Conference Control for the Chair Site .....................................................................................................................82
6.7 Recording a Conference..............................................................................................................................................85
6.8 Managing the Address Book.......................................................................................................................................86
6.8.1 Configuring the Network Address Book..................................................................................................................86
6.8.2 Managing the Local Address Book..........................................................................................................................89
6.8.3 Importing and Exporting an Address Book..............................................................................................................91
6.8.4 Customizing a Site Template ...................................................................................................................................92
6.9 Managing Captions.....................................................................................................................................................93
6.9.1 Specifying Caption Settings.....................................................................................................................................94
6.9.2 Creating a Banner or Caption ..................................................................................................................................95
7 Security..........................................................................................................................................97

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7.1 Setting the Administrator Password............................................................................................................................97
7.2 Enabling Encryption...................................................................................................................................................98
7.3 Supporting Remote Logins .........................................................................................................................................99
7.4 Setting the Upgrade Password..................................................................................................................................101
7.5 Setting the Air Content Sharing Password................................................................................................................101
8 Screen Customization...............................................................................................................103
8.1 Customizing the Home Screen..................................................................................................................................103
8.2 Customizing Onscreen Status Icons..........................................................................................................................105
8.3 Customizing Conference Control Functions to Be Displayed ..................................................................................105
8.4 Customizing the Option Bar .....................................................................................................................................106
9 Embedded Web Management Interface ...............................................................................107
9.1 Web Browser.............................................................................................................................................................108
9.2 Logging In to the Endpoint Web Interface................................................................................................................109
9.3 Getting to Know Web Interface Functions................................................................................................................ 110
9.3.1 Importing and Exporting Settings.......................................................................................................................... 110
9.3.2 Importing License Files ......................................................................................................................................... 111
9.3.3 Downloading an Air Content Sharing Client ......................................................................................................... 111
9.3.4 Multi-View............................................................................................................................................................. 113
9.3.5 Customizing Shortcut Bar and Desktop Icons ....................................................................................................... 113
9.3.6 Accessing the Site Map.......................................................................................................................................... 114
9.3.7 Importing a Certificate........................................................................................................................................... 114
9.3.8 Monitoring the Video............................................................................................................................................. 115
9.3.9 Using the Virtual Remote Control ......................................................................................................................... 115
10 Maintenance.............................................................................................................................116
10.1 Checking the Working Environment Periodically .................................................................................................. 116
10.2 Checking the Endpoint Periodically ....................................................................................................................... 117
10.3 Viewing System Status ........................................................................................................................................... 117
10.4 Querying System Information ................................................................................................................................ 118
10.5 Querying Logs ........................................................................................................................................................ 118
11 Upgrading.................................................................................................................................120
11.1 Automatic Upgrade.................................................................................................................................................121
11.2 Tool Upgrade ..........................................................................................................................................................122
11.3 Upgrading the Endpoint Using the Bootrom System..............................................................................................125
11.4 Upgrading the Endpoint on Its Web Interface.........................................................................................................126
12 Troubleshooting......................................................................................................................127
12.1 Fault Diagnostics ....................................................................................................................................................127
12.2 Troubleshooting......................................................................................................................................................130
12.3 Restoring Default Settings......................................................................................................................................140
13 Feature Configuration ............................................................................................................141

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13.1 Setting the Number Keys and Power Key on the Remote Control .........................................................................141
13.2 Setting the Parameters for Placing and Answering Calls........................................................................................142
13.3 Setting Advanced Conference Parameters ..............................................................................................................144
13.4 Setting SNMP Parameters.......................................................................................................................................147
13.5 Setting QoS Parameters ..........................................................................................................................................150
13.6 Setting Network Diagnostics Parameters................................................................................................................152
14 Ports on the Rear Panel ..........................................................................................................153
A E1/T1 Grounding Criteria.......................................................................................................154
B Technical Specifications .........................................................................................................155
C Status Icons................................................................................................................................159
D Menus.........................................................................................................................................162
E Terminology ..............................................................................................................................164
F Acronyms and Abbreviations.................................................................................................170

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1 Overview
About This Chapter
This document guides you through configuring, managing, maintaining, and troubleshooting
the endpoint.
When using this document, note the following:
Unless otherwise specified, the descriptions in this document are applicable to the TE40,
TE50, and TE60.
Except chapters 9 Embedded Web Management Interface, 10 Maintenance, 12
Troubleshooting and 13.4 Setting SNMP Parameters which apply to the endpoint web
interface, descriptions and configurations in this document apply to the endpoint user
interface controlled by the remote control (remote controlled UI for short).
To access the menu screen, press on the remote control. You can find the option bar
on the left of the menu screen. This option bar is configurable and is your interface for
all functions except calling. For details about how to configure the option bar, see 8.4
Customizing the Option Bar.
To prevent endpoint parameters from being modified by unauthorized users, anyone
accessing the Settings screen and use the customized tool bar on the menu
screen must provide the administrator password. For details about how to set the
password, see 7.1 Setting the Administrator Password.
1.1 Definition of an Endpoint Administrator
An endpoint administrator is an enterprise employee who is responsible for managing and
maintaining endpoint operations.
1.2 Requirements for an EndpointAdministrator
As an endpoint administrator, you must meet the following basic endpoint administrator
proficiencies and be capable of collecting all information related to the endpoint and its
working environment.
1.3 Related Documentation
This section lists the documentation that you may refer to when you perform routine
operations and maintenance as well as answering questions from standard users.
1.4 Safety Precautions

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For safety purposes, carefully read through these safety precautions and observe them during
operation.
1.5 How to Obtain Help
When you encounter an endpoint issue, use the help on the endpoint web interface or contact
technical support personnel.
1.1 Definition of an Endpoint Administrator
An endpoint administrator is an enterprise employee who is responsible for managing and
maintaining endpoint operations.
An endpoint administrator has the following job responsibilities:
Configures and manages the endpoint.
Routinely maintains the endpoint.
Troubleshoots the endpoint failures.
Answers standard users' questions about endpoint use.
1.2 Requirements for an Endpoint Administrator
As an endpoint administrator, you must meet the following basic endpoint administrator
proficiencies and be capable of collecting all information related to the endpoint and its
working environment.
Basic Endpoint Administrator Proficiencies
Windows operating system
Gatekeeper (GK) and Session Initiation Protocol (SIP) servers
Ethernet, TCP/IP, and Client/Server (C/S) model
H.323, SIP, and H.320 protocols
Safe and effective use of electronic devices
Common maintenance tools
Videoconferencing endpoint functions and services
Information About the Endpoint and Its Working Environment
Table 1-1 lists the endpoint and working environment information that must be collected,
which helps you fulfill your job responsibilities and check the preparations for a recovery
from an emergency.
Table 1-1 Information to be collected
Category
No.
Item
Description
Device
information
1
Device location
Record the endpoint location in
as much detail as possible so
the endpoint can be quickly

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Category
No.
Item
Description
located.
2
Networking condition
Record the network topology
and hardware connection
diagram that include every
device.
3
Endpoint information
List the IP address, user name,
and password for the endpoint
so you can quickly log in to the
endpoint in case of an
emergency. If you are not
permitted to record the
password for security reasons,
memorize it.
Software
and tools
4
Software versions and tools
List the software versions
corresponding to the endpoint.
Prepare troubleshooting tools.
Contact
information
5
Purchased parts' service
information
Record the manufacturer
contact information, serial
numbers, and manufacturers'
warranty clauses for purchased
parts.
6
Technical support personnel's
contact information
Maintain a list of technical
support personnel with their
contact information and
responsibilities.
Spare parts
7
Spare parts
List all spare parts (including
the spare parts that Huawei can
provide) and corresponding
procurement methods.
8
Redundant or temporary devices
List all redundant or temporary
devices in the system, such as
standby file servers and
database servers.
1.3 Related Documentation
This section lists the documentation that you may refer to when you perform routine
operations and maintenance as well as answering questions from standard users.
In addition to this administrator guide, you can refer to the documentation listed in Table 1-2.

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Table 1-2 Reference documentation
Document
Description
When to Use
How to Obtain
HUAWEI
TE40&TE50&TE60
Videoconferencing
Endpoint
V100R001C01
Quick Installation
Guide
Describes how to
install the endpoint
and connect cables.
When checking
whether the carton
contains all the
required items and
when installing the
endpoint
Hold Ctrl and click
the following
hyperlink: Product
Support > Unified
Communications
and
Collaboration >
Telepresence and
Videoconferencing
>
Videoconferencing
Endpoints.
HUAWEI
TE40&TE50&TE60
Videoconferencing
Endpoint
V100R001C01
Quick Start Guide
Describes the
remote controlled UI
and provides quick
instructions in
commonly-used
endpoint functions.
When answering
questions from
standard users who
are using the
endpoint for the first
time or unfamiliar
with the endpoint
HUAWEI
TE40&TE50&TE60
Videoconferencing
Endpoint
V100R001C01 User
Guide
Describes how to
operate the endpoint.
When answering
standard users'
questions about
daily endpoint
operations
HUAWEI
TE40&TE50&TE60
Videoconferencing
Endpoint
V100R001C01 Help
Describes the
endpoint web
interface and
method for using
this interface.
When answering
questions that
standard users
encounter on the
endpoint web
interface or
explaining the
parameters on this
interface
Log in to the
endpoint web
interface and click
the Help tab.
1.4 Safety Precautions
For safety purposes, carefully read through these safety precautions and observe them during
operation.
Basic Precautions
Keep the device dry and secure from collision during storage, transportation, and
operation of the device.
Do not attempt to dismantle the device by yourself. In case of any fault, contact the
appointed maintenance center for assistance or repair.
Without prior written consent, no organization or individual is permitted to make any
change to the structure or safety and performance design of the device.
While using the device, observe all applicable laws, directives, and regulations, and
respect the legal rights of others.

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Environmental Precautions
Place the device in a well-ventilated place. Do not expose the device to direct sunlight.
Install the device strictly according to the requirements of the manufacturer.
Do not place any object on the top of the device. Reserve a minimum space of 10 cm at
the four sides of the device for heat dissipation.
Do not place the device on or near inflammable materials such as foam.
Keep the device away from heat source or fire, such as a radiator or a candle.
Keep the device away from any household appliances with strong electromagnetic fields,
such as a microwave oven, refrigerator, or mobile phone.
Operating Precautions
Do not allow children to play with the device or accessories. Swallowing the accessories
may be fatal.
Use the accessories such as the power adapter and battery provided or authorized only by
the manufacturer.
Ensure that the device does not get wet. If water gets into the device, disconnect the
power supply immediately and unplug all the cables connected to the device, including
the power cable, telephone cable, video cable, audio cable, network cable, and serial
cable, and then contact the appointed maintenance center.
Before plugging or unplugging any cable, shut down the device and disconnect the
power supply. While plugging or unplugging any cable, ensure that your hands are dry.
Do not step on, pull, or overbend any cable. Otherwise, the cable may be damaged,
leading to malfunction of the device.
Do not use old or damaged cables.
In lightning weather, disconnect the device from the power supply and unplug all the
cables connected to the device.
Keep the power plug clean and dry, to prevent electric shock or other dangers.
If the device is not used for a long time, disconnect the power supply and unplug the
power plug.
If smoke, sound, or smell is emitted from the device, stop using the device immediately,
disconnect the power supply, unplug the power plug and other cables, and remove the
batteries. Then, contact the appointed maintenance center for repair.
Ensure that no object (such as metal shavings) enters the device through the heat
dissipation vent.
Before connecting any other cable, connect the ground cable of the device. Do not
disconnect the ground cable until you have disconnected all the other cables.
Ensure that the three-phase power socket is grounded properly. The neutral line and the
live line cannot be connected inversely.
Do not scratch or abrade the shell of the device. The shed painting may lead to skin
allergy or malfunction of the device. If the shed painting material drops into the host, a
short circuit may occur.
Cleaning Precautions
Before cleaning the device, stop using it, disconnect the power supply, and unplug all the
cables connected to the device, including the power cable, telephone cable, video cable,
audio cable, network cable, and serial cable.

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Do not clean the device shell with any cleaning solution or cleanser spray. Use a piece of
soft cloth to clean the device shell.
Battery Usage Precautions of the Remote Control
Use only the recommended battery. Pay attention to the polarity of the batteries while
installing them.
If a battery does not fit in the device, do not apply force. Otherwise, the battery may leak
or explode.
To reduce the risk of explosion, do not use batteries of different types together. For
example, do not use an alkaline battery and a Mn-Zn battery together. It is recommended
that you use batteries provided or recommended by the manufacturer.
Do not use a new battery with an old battery. When you replace batteries, replace all of
them at the same time.
If you are not going to use the device for a long time, remove all the batteries.
If any battery leaks, emits smoke, or emits abnormal smell, stop using it immediately.
If the battery fluid comes in contact with your skin or clothes, rinse with water
immediately and seek medical assistance.
If the battery fluid goes into your eyes, do not rub your eyes. Rinse your eyes with water
immediately and seek medical assistance.
LCD Usage Precautions
Do not expose the LCD to direct sunlight.
Do not scratch or strike, apply force to, or place heavy objects on top of the LCD.
Do not watch the LCD screen for extended periods of time. This may harm your eyes or
blur your vision.
LCD Cleaning Precautions
According to the instructions in the attached manual, use a piece of soft cloth to remove
dust from the surface of the LCD.
Do not clean the LCD with volatile solvents, such as alcohol, benzene, or a dilution
agent. Do not keep the LCD in contact with a rubber or plastic materials for long periods
of time. This will deteriorate the surface gloss of the LCD.
Wireless Product Usage Precautions
Keep the wireless device away from magnetic storage devices, such as a magnetic card
or a floppy disk to prevent loss of the stored information.
Stop using the wireless device and disconnect it from the power supply in places where
using of wireless devices is prohibited or using of a wireless device may lead to
interference or danger.
Unplug the wireless device from the endpoint and turn off the endpoint close to a
high-precision controlled electronic device, such as an audio phone, a pacemaker, fire
alarm, or an automatic gate. Otherwise, this will lead to malfunction of the electronic
device.
The user who uses an electronic assistant medical-treatment device needs to confirm
with the service center regarding the effects of the radio wave on this device.
Do not take the wireless device to the operation theater, Intensive Care Unit (ICU), or the
Coronary Care Unit (CCU).

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When using the device, ensure that the antenna of the device is at least 20 cm away from
all parts of your body.
In the area with inflammable or explosive materials, turn off your wireless device and
follow the relevant instructions given on the label to prevent an explosion or fire.
Use your wireless device and its accessories in a clean and dust-free environment.
Ensure that the wireless device does not come in contact with flame or a lit cigarette.
Ensure that the wireless device and its accessories are dry.
Do not drop, throw, or bend your wireless device.
Do not place the wireless device and its accessories in areas with extreme temperatures.
Reduction of Hazardous Substances
This device is compliant with the EU Registration, Evaluation, Authorization and Restriction
of Chemicals (REACH) Regulation (Regulation No 1907/2006/EC of the European
Parliament and of the Council) and the EU Restriction of Hazardous Substances (RoHS)
Directive (Directive 2002/95/EC of the European Parliament and of the Council). For more
information about the REACH compliance of the device, visit the website
www.huaweidevice.com/certification. You are recommended to visit the website regularly for
up-to-date information.
Statement on a Class A Product
This is a classA product. In a national environment this product may cause radio interference
in which case the user may be required to take adequate measures.
European Regulatory Compliance
The endpoint complies with the following European directives and regulations.
1999/5/EC (R&TTE)
2002/95/EC & 2011/65/EU (RoHS)
EC NO. 1907/2006 (REACH)
2002/96/EC (WEEE)
The endpoint complies with Directive 2002/95/EC, 2011/65/EU and other similar regulations
from the countries outside the European Union, on the RoHS in electrical and electronic
equipment. The endpoint does not contain lead, mercury, cadmium, and hexavalent chromium
and brominated flame retardants (Polybrominated Biphenyls (PBB) or Polybrominated
Diphenyl Ethers (PBDE)) except for those exempted applications allowed by RoHS directive
for technical reasons.
The endpoint complies with Regulation EC NO. 1907/2006 (REACH) and other similar
regulations from the countries outside the European Union. Huawei will notify to the
European Chemical Agency (ECHA) or the customer when necessary and regulation requires.
The endpoint complies with Directive 2002/96/EC on waste electrical and electronic
equipment (WEEE). Huawei is responsible for recycling its end-of-life devices, and please
contact Huawei local service center when recycling is required. Huawei strictly complies with
the EU Waste Electrical and Electronic Equipment Directive (WEEE Directive) and electronic
waste management regulations enacted by different countries worldwide. In addition, Huawei
has established a system for recycling and reuse of electronic wastes, and it can provide
service of dismantling and recycling for WEEE. By Huawei recycling system, the waste can
be handled environmentally and the resource can be recycled and reused fully, which is also

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Huawei WEEE stratagem in the word. Most of the materials in the endpoint are recyclable,
and our packaging is designed to be recycled and should be handled in accordance with your
local recycling policies.
In accordance with Article 11(2) in Directive 2002/96/EC (WEEE), The endpoints were
marked with the following symbol: a cross-out wheeled waste bin with a bar beneath as
below:
FCC Part 15
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two
conditions:
This device does not cause harmful interference.
This device must accept any interference received, including interference that may cause
undesired operation.
If this device is modified without authorization from Huawei, the device may no longer
comply with FCC requirements for ClassA digital devices. In that a case, your right to use the
device may be limited by FCC regulations. Moreover, you may be required to correct any
interference to radio or television communications at your own expense.
This equipment complies with FCC RF radiation exposure limits set forth for an uncontrolled
environment. This transmitter must not be co-located or operating in conjunction with any
other antenna or transmitter. This equipment should be installed and operated with a minimum
distance of 20 centimeters between the radiator and your body.
The manufacturer is not responsible for any radio or TV interference caused by unauthorized

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modifications to this equipment. Such modifications could void the user authority to operate
the equipment.
This device has been tested and found to comply with the limits for a ClassA digital device,
pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable
protection against harmful interference when the device is operated in a commercial
environment.
This device generates, uses and radiates radio frequency energy. If it is not installed and used
in accordance with the instructions, it may cause harmful interference to radio
communications.
Operation of this device in a residential area is likely to cause harmful interference. In this
case the user will be requested to correct the interference at his or her own expense.
Canada Regulatory Compliance
RSS-Gen statement
This device complies with Industry Canada licence-exempt RSS standard(s).
Operation is subject to the following two conditions: (1) this device may not cause
interference, and (2) this device must accept any interference, including interference that
may cause undesired operation of the device.
Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils
radio exempts de licence. L'exploitation est autorisée aux deux conditions suivantes : (1)
l'appareil ne doit pas produire de brouillage, et (2) l'utilisateur de l'appareil doit accepter
tout brouillage radioélectrique subi, même si le brouillage est susceptible d'en
compromettre le fonctionnement.
RSS-210 statement:
This device complies with Industry Canada RSS-210. Operation is subject to the
following two conditions: (1) this device may not cause interference, and(2) this device
must accept any interference, including interference that may cause undesired operation
of the device.
Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils
radio RSS-210. L'exploitation est autorisée aux deux conditions suivantes : (1) l'appareil
ne doit pas produire de brouillage, et (2) l'utilisateur de l'appareil doit accepter tout
brouillage radioélectrique subi, même si le brouillage est susceptible d'en compromettre
le fonctionnement.
RSS-102 statement:
The device meets the exemption from the routine evaluation limits in section 2.5 of RSS
102 and compliance with RSS-102 RF exposure, users can obtain Canadian information
on RF exposure and compliance.
Le dispositif rencontre l'exemption des limites courantes d'évaluation dans la section 2.5
de RSS 102 et la conformitéàl'exposition de RSS-102 rf, utilisateurs peut obtenir
l'information canadienne sur l'exposition et la conformitéde rf.
This equipment complies with IC radiation exposure limits set forth for an uncontrolled
environment. This transmitter must not be co-located or operating in conjunction with
any other antenna or transmitter. This equipment should be installed and operated with
minimum distance 20cm between the radiator and your body.
Cet équipement est conforme àl'exposition aux rayonnements IC limites établies pour
unenvironnement non contrôlé. Cet émetteur ne doit pas être Co-placéou ne

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fonctionnant en même temps qu'aucune autre antenne ou émetteur.Cet équipement doit
être installéet utiliséavec un minimum de 20 cm de distance entre le radiateur et votre
corps.
1.5 How to Obtain Help
When you encounter an endpoint issue, use the help on the endpoint web interface or contact
technical support personnel.
Viewing the Help on the Endpoint Web Interface
The help on the endpoint web interface includes context-sensitive help and operation
guidance.
Context-sensitive help includes status icons and configuration verification messages. For
example, if certain settings on the system settings screen are incorrect, a message will be
displayed to indicate the error and how to rectify it.
The operation guidance describes how to operate the endpoint web interface. When you are
using the endpoint and the documents delivered with the endpoint are unavailable, you can
press on the remote control and select Help to display the operation guide.
Obtaining Technical Support
The Huawei support website is an efficient and real-time communication platform where you
can obtain technical documents, submit technical questions, service requests, and
troubleshooting questions, and provide feedback on Huawei products. To seek technical help
over the Internet, please visit http://enterprise.huawei.com.
Provide the following information to help Huawei engineers answer your questions:
Endpoint serial number (To view this number, choose Advanced > Diagnostics >
System Information > Version.)
Software version (To view this information, choose Advanced > Diagnostics > System
Information > Version.)
Network information (To view this information, choose Advanced > Diagnostics >
Status > Line Status.)
Diagnostic and troubleshooting measures you have taken

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2 Basic Configuration and Verification
About This Chapter
Before using the endpoint, you must complete basic endpoint configuration, such as setting
basic endpoint information and network parameters, and verify the configuration.
2.1 Powering On or Off the Endpoint
After connecting all the required devices, connect the power supply and then power on the
endpoint.
2.2 Using the Wizard
The Wizard helps you quickly set the general, network, and camera parameters on your
endpoint.
2.3 Verifying the Basic Configuration
After completing the basic configuration, you must verify it by performing call, sound, and
image tests.
2.4 Power Management
The endpoint supports sleep mode. You can set its sleep time and automatic startup and
shutdown time.
2.1 Powering On or Off the Endpoint
After connecting all the required devices, connect the power supply and then power on the
endpoint.

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When the endpoint is powered on, ensure that the power cable is connected to the endpoint
securely to prevent power disconnection.
Before disconnecting the external power supply (for example, the power supply from a
power socket), power off the endpoint properly.
Check whether the power cable and the power adapter are connected to the relevant devices
properly. Ensure that:
The voltage of the alternating current ranges from 100 V to 240 V and the frequency of
the alternating current ranges from 50 Hz to 60 Hz.
The sequence of and voltage difference between the live wire, neutral wire, and ground
cable comply with the relevant international standards. In addition, ensure that the
ground cable is properly grounded.
To power on the endpoint, slide the power switch on the rear panel to the ON position.
To power off the endpoint, perform either of the following operations:
Press on the remote control. Confirm the power-off action in the displayed dialog
box.
Slide the power switch on the rear panel to the OFF position.
When the endpoint is powered off using the remote control, the indicator on the front panel turns orange,
but the power switch on the rear panel is still in the ON position. To power on the endpoint again, press
on the remote control.
Depending on the endpoint's status, the indicators on the front panel may blink in different
colors and at different rates, as listed in Table 2-1 and Table 2-2.
Table 2-1 Status indicator description
When the Status Indicator
Is...
The Endpoint Is...
Blinking blue twice per second
Starting.
Steady blue
Working properly.
Blinking purple once every 2
seconds
In sleep mode.
Steady purple
Powered off (the power switch is ON, and the endpoint
is powered off by pressing on the remote control).
Blinking blue once
Responding to a remote control operation.
Blinking blue four times per
second
Being updated.