Huawei U-SYS IAD 101S User manual

Huawei Technologies Proprietary
HUAWEI
U-SYS IAD 101S/101H/102H/104H Integrated
Access Device
User Manual
V300R001

Huawei Technologies Proprietary
U-SYS IAD101S/101H/102H/104H Integrated Access Device
User Manual
Manual Version
T2-050157-20050919-C-3.11
Product Version
V300R001
BOM 31014957
Huawei Technologies Co., Ltd. provides customers with
comprehensive technical support and service. Please feel free to
contact our local office or company headquarters.
Huawei Technologies Co., Ltd.
Address: Administration Building, Huawei Technologies Co., Ltd.,
Bantian, Longgang District, Shenzhen, P. R. China
Postal Code: 518129
Website: http://www.huawei.com
Email: [email protected]

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Copyright © 2005 Huawei Technologies Co., Ltd.
All Rights Reserved
No part of this manual may be reproduced or transmitted in any form
or by any means without prior written consent of Huawei Technologies
Co., Ltd.
Trademarks
, HUAWEI, U-SYS are trademarks of Huawei Technologies Co.,
Ltd.
All other trademarks and trade names mentioned in this manual are
the property of their respective holders.
Notice
The information in this manual is subject to change without notice.
Every effort has been made in the preparation of this manual to ensure
accuracy of the contents, but all statements, information, and
recommendations in this manual do not constitute the warranty of any
kind, express or implied.
Installation Requirements

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The IAD is used indoors only. Pay attention to the following when
installing and using the IAD.
Environment

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Basic requirements
 Before installing and using the IAD, read this manual
carefully.
 In case of failure, this equipment must be returned to
HUAWEI Authorized Service Station for Servicing to ensure
compliance with safety requirements.
 Maximum ambient temperature around the equipment must
not exceed 40; For safety operation, the equipment should
be connected to telecommunication network only with No.
26 AWG or lager telephone line.
Power supply
 The voltage of the power supply shall meet the requirement
of the input voltage of the power adapter.
 The equipment only can use the AC/DC adaptor that
provided with the equipment.
 In the case of thundering, unplug the power adapter and all
cables.

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 If the IAD is not in use for a long time, unplug the power
adapter.
Placement
 Place the IAD on a stable table.
 Leave over 10 cm distance around the IAD for heat
dissipation.
 Do not place heavy objects on the IAD.

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About This Manual
Release Notes
This manual applies to U-SYS IAD101S/101H/102H/104H Integrated
Access Device V300R001.
Organization
The manual introduces functions, data configuration, maintenance
and operation of the IAD101S/101H/102H/104H.
There are six chapters and an appendix in the manual.
Chapter 1 System Overview profiles location of the
IAD101S/101H/102H/104H in the NGN, system structure, and
function features of the IAD101S/101H/102H/104H.
Chapter 2 Device Installation introduces how to install the
IAD101S/101/102/104H and load software.
Chapter 3 Basic Configuration introduces how to use the command
lines and basic configurations of IAD101S/101/102/104H.
Chapter 4 MGCP Configuration introduces how to configure data of
the IAD101S/101/102/104H.

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Chapter 5 Troubleshooting introduces common means of locating
faults so that you can master simple fault-locating methods, and then
gives some examples on faults of the IAD for your reference.
Appendix A Advanced Configuration introduces advanced
configuration, provides default values for some parameters, specifies
the system configuration and collects the terms and acronyms used in
the manual.
Appendix B Default Values introduces the default values IAD
provides.
Appendix C System Configuration introduces the technical
specifications IAD provides.
Appendix D Acroynms and Abbreviations introduce the Acroynms
and Abbreviations.
Intended Audience
The manual is intended for the following readers:
 Technicians
 Telecom managers
 System engineers
Conventions
The manual uses the following conventions:

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I. General conventions
Convention Description
Arial Normal paragraphs are in Arial.
Boldface Headings are in Boldface.
Courier New
Terminal Display is in Courier New.
II. Command conventions
Convention Description
Boldface The keywords of a command line are in
Boldface.
italic Command arguments are in italic.
[ ] Items (keywords or arguments) in square
brackets [ ] are optional.
{ x | y | ... }
Alternative items are grouped in braces and
separated by vertical bars. One is selected.
[ x | y | ... ]
Optional alternative items are grouped in
square brackets and separated by vertical
bars. One or none is selected.
{ x | y | ... } *
Alternative items are grouped in braces and
separated by vertical bars. A minimum of one
or a maximum of all can be selected.
[ x | y | ... ] *
Optional alternative items are grouped in
square brackets and separated by vertical
bars. Many or none can be selected.
# A line starting with the # sign is comments.

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III. Mouse operation
Action Description
Select Press and hold the primary mouse button
(left mouse button by default).
Click Select and release the primary mouse
button without moving the pointer.
Double click
Press the primary mouse button twice
continuously and quickly without moving the
pointer.
Drag Press and hold the primary mouse button
and move the pointer to a certain position.
IV. Symbols
Eye-catching symbols are also used in this manual to highlight the
points worthy of special attention during the operation. They are
defined as follows:
Caution,Warning, Danger: Means reader be extremely careful
during the operation.
Note,Comment, Tip,Knowhow,Thought: Means a
complementary description.
Environmental Protection

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This product has been designed to comply with the requirements on
environmental protection. For the proper storage, use and disposal of
this product, national laws and regulations must be observed.

User Manual
U-SYS IAD101S/101H/102H/104H Integrated
Access Device Table of Contents
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i
Table of Contents
Chapter 1 System Overview .........................................................1-1
1.1 Product Introduction ...........................................................1-1
1.2 Services and Functions......................................................1-3
1.3 System Structure................................................................1-5
1.3.1 Front Panel ..............................................................1-5
1.3.2 Rear Panel...............................................................1-8
Chapter 2 Device Installation .......................................................2-1
2.1 Hardware Installation .........................................................2-1
2.2 Software Loading ...............................................................2-3
2.2.1 Setting up Configuration Environment for Loading .2-4
2.2.2 Configuring Servers for Transmitting Files..............2-8
2.2.3 Loading Files by FTP/TFTP ..................................2-12
Chapter 3 Basic Configurations...................................................3-1
3.1 Login to the Configuration Mode........................................3-1
3.2 Basic Commands ...............................................................3-2
3.2.1 Command Structure ................................................3-2
3.2.2 Command Modes ....................................................3-3
3.2.3 Online Help of Command Lines ..............................3-4
3.3 Usually Used Commands ..................................................3-5
3.4 Configuring IP address of IAD .........................................3-11
3.5 Configuring System Time.................................................3-19
3.6 Configuring SNMP NMS ..................................................3-22

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U-SYS IAD101S/101H/102H/104H Integrated
Access Device Table of Contents
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ii
Chapter 4 MGCP Service Configuration......................................4-1
4.1 Planning Data.....................................................................4-1
4.2 Process of Data Configuration ...........................................4-3
4.2.1 Configuring IP address of the IAD...........................4-4
4.2.2 Configuring Domain Name of MG for Registration..4-6
4.2.3 Configuring MGC Information..................................4-7
4.2.4 Configuring MG Authentication Information ............4-8
4.2.5 Configuring Signaling Port Number of MG............4-10
4.2.6 Configuring the Signaling Port Number of the MGC
Server .............................................................................4-11
4.2.7 Configuring DNS....................................................4-11
4.3 Configuration Examples...................................................4-12
4.3.1 Before Configuration .............................................4-13
4.3.2 Configuring Voice Service .....................................4-14
4.3.3 Configuring Voice Added Value Service ...............4-18
4.3.4 Configuring Data Service ......................................4-19
4.3.5 Configuring One Set Two Number ........................4-22
Chapter 5 Troubleshooting...........................................................5-1
5.1 Common Fault-locating Means ..........................................5-1
5.1.1 Showing Important System Information ..................5-1
5.1.2 Showing Alarms.......................................................5-6
5.1.3 Capturing Network Packets.....................................5-8
5.1.4 Tracing Signaling.....................................................5-8
5.2 Common Troubleshooting..................................................5-9
Appendix A Advanced Configuration......................................... A-1
A.1 Configuring MGCP............................................................ A-1
A.1.1 Configuring PHONE Attributes............................... A-1

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U-SYS IAD101S/101H/102H/104H Integrated
Access Device Table of Contents
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iii
A.1.2 Configuring MGCP Fax Mode................................ A-7
A.1.3 Configuring Software Parameters.......................... A-8
A.1.4 Configuring MGCP Parameters ........................... A-11
A.2 Configuring Parameters of LAN Switch.......................... A-13
Appendix B Default Values.......................................................... B-1
Appendix C System Configuration ............................................. C-1
Appendix D Acroynms and Abbreviations................................. D-1

User Manual
U-SYS IAD101S/101H/102H/104H Integrated
Access Device Table of Contents
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i
Table of Contents
Chapter 1 System Overview .........................................................1-1
1.1 Product Introduction ...........................................................1-1
1.2 Services and Functions......................................................1-3
1.3 System Structure................................................................1-5
1.3.1 Front Panel ..............................................................1-5
1.3.2 Rear Panel...............................................................1-8

User Manual
U-SYS IAD101S/101H/102H/104H Integrated
Access Device
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1-1
Chapter 1 System Overview
This chapter introduces functions and structure of the
IAD101S/101H/102H/104H. In this manual, the IAD represents the
IAD101S/101H/102H/104H.
1.1 Product Introduction
The IAD is an access media gateway (AMG), based on the
technologies of voice over IP (VoIP) and fax over IP (FoIP).
As an important part of the next generation network (NGN), it
provides the following:
 Efficient and excellent voice services in the worldwide IP
network
 Small-capacity VoIP/FoIP solutions for enterprises and
users in communities and companies
Figure 1-1 shows appearance of the IAD.

User Manual
U-SYS IAD101S/101H/102H/104H Integrated
Access Device
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1-2
Figure 1-1 IAD appearance
Based on different upstream ports, the IAD series include four
models, as listed in Table 1-1.
Table 1-1 External ports of the IAD
Device Ports
IAD101S One WAN port, one LAN port, and one POTS port
IAD101H One WAN port, one LAN port, one POTS port, and one
PSTN emergency port
IAD102H One WAN port, one LAN port, two POTS ports, and
one PSTN emergency port
IAD104H One WAN port, one LAN port, and four POTS ports
The IAD is located at user access layer of the NGN.

User Manual
U-SYS IAD101S/101H/102H/104H Integrated
Access Device
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1-3
Figure 1-2 shows the IAD location in the NGN.
SoftSwitch
IAD101S/101/102/104H
SG
iOSS
IAD101/102/104H
AAA
3rd party server
MRS
Ephone
Phone Fax PC
TMG
SIP mutlimedia
terminal
Phone Fax PC
PSTN
SoftSwitch
TMG
IP Network
Figure 1-2 IAD location in the NGN
1.2 Services and Functions
The IAD supports MGCP (Media Gateway Control Protocol), SIP
(Session Initiation Protocol) and provides abundant voice and data
services, as listed below:

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U-SYS IAD101S/101H/102H/104H Integrated
Access Device
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I. Data Functions
 Supporting POTS and enabling Ethernet users to access the
IP network
 Supporting transparent transmission
 Supporting 802.1p/q
 Supporting T.38 fax or transparent transmission of faxes
 Supporting Caller Identification Display
 Supporting Advice of Charge at the End of Conversation
(the IAD of MGCP only)
 Enabling calling parties of the card service to redial numbers
 Supporting "one set with two numbers” and PSTN
emergency (the IAD101H/102H only)
 Supporting Point-to-Point Protocol over Ethernet (PPPoE)
 Supporting Network Address Translation(NAT)
II. Audio Functions
 Supporting traditional PSTN services
 Supporting KC charging and polarity reversal charging
controlled by the SoftSwitch (IAD of MGCP only)
 Supporting Differentiated Services Codepoint (DSCP)
 Supporting Comfort Noise Generation (CNG)
 Supporting VAD (Voice Activity Detection)
 Cooperating with the SoftSwitch to provide new intellectual
and distinctive services, such as Call Transfer Call Waiting ,
Calling Line Identification Presentation, Designated pickup ,
Co-group pickup , Three-party call and Conference call
(Note: the above services can be used only after you

User Manual
U-SYS IAD101S/101H/102H/104H Integrated
Access Device
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1-5
subscribe them from the operator. For details, contact the
operator)
III. Other Functions
 Supporting Simple Network Management Protocol (SNMP)
 Supporting Simple Network Time Protocol (SNTP)
 Supporting Dynamic Host Configuration Protocol (DHCP)
and DHCP Relay
 Supporting Quality of Service(QoS) test on the bearer
network
 Supporting usage under execrable environments
 Supporting end-to-end signaling tracing, and locating
software/hardware faults inside devices
 Supporting IAD authentication by SoftSwitch
 Supporting encryptionf RF C2833 controlled by SoftSwitch
(the IAD of SIP only)
 Supporting certifications such as Federal Communications
Commission (FCC), Council of Europe (CE) and China
Compulsion Certification (CCC)
1.3 System Structure
The IAD101S/101/102/104H includes a front panel and a rear
panel.
1.3.1 Front Panel
There are indicators on the front panel of the IAD.