OpenVox WGW1002 User manual

WGW1002 User Manual
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WGW1002 User Manual
OpenVox Communication Co.Ltd
Version1.0 (2014-07-02)
Full text
The overall layout adjustment

WGW1002 User Manual
OpenVox Communication Co.Ltd
Copyright
Copyright©2013 OpenVox Inc. All rights reserved. No part of this document may be reproduced without
prior written permission.
Confidentiality
Information contained herein is of a highly sensitive nature and is confidential and proprietary to OpenVox
Inc. No part may be distributed, reproduced or disclosed orally or in written form to any party other than
the direct recipients without the express written consent of OpenVox Inc.
Disclaimer
OpenVox Inc. reserves the right to modify the design, characteristics, and products at any time without
notification or obligation and shall not be held liable for any error or damage of any kind resulting from the
use of this document.
OpenVox has made every effort to ensure that the information contained in this document is accurate and
complete; however, the contents of this document are subject to revision without notice. Please contact
OpenVox to ensure you have the latest version of this document.
Trademarks
All other trademarks mentioned in this document are the property of their respective owners.

WGW1002 User Manual
OpenVox Communication Co.Ltd
Table of Contents
1. Overview................................................................................................................................1
What is WGW1002? 1
Sample Application 2
Product Appearance 2
Main Features 3
Physical Information 3
Software 3
2. System ...................................................................................................................................4
Status 4
Time 6
Login Settings 7
General 8
Language Settings 8
Scheduled Reboot 9
Tools and Information 9
Reboot Tools 9
Information 11
3. GSM .....................................................................................................................................11
GSM Settings 11
IMEI Modification 14
Call Duration Limit Settings 16
Advanced 19
Call Forwarding 20
DTMF 20
Toolkit 21
4. SIP and Routing ....................................................................................................................22
SIP Endpoints 22
Main Endpoint Settings 23

WGW1002 User Manual
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Advanced: Registration Options 25
Call Settings 25
Advanced: Signaling Settings 26
Advanced: Timer Settings 27
Advanced SIP Settings 28
Networking 28
Parsing and Compatibility 30
Security 31
Media 32
Codec Settings 32
5. Routing ................................................................................................................................33
Call Routing Rule 33
Groups 36
MNP Settings 错误!未定义书签。
6. SMS...................................................................................................................................... 36
SMS Settings 37
General 37
Sender Options 37
SMS to E-mail 38
SMS Control 40
HTTP to SMS 41
SMS to HTTP 41
SMS Sender 42
SMS Inbox 42
SMS Outbox 43
7. Network ...............................................................................................................................43
LAN Settings 43
DDNS Settings 45
Toolkit 46
8. Advanced .............................................................................................................................47
Asterisk API 47
Asterisk CLI 49
Asterisk File Editor 49
9. Logs......................................................................................................................................50

WGW1002 User Manual
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Log Settings 50
System 51
AT Commands 52
Appendix Feature List...............................................................................................................55
Application diagrams................................................................................................................57

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1. Overview
What is WGW1002?
OpenVox VoxStack Series GSM Gateway is an open source asterisk-based GSM VoIP Gateway
solution for SMBs and SOHOs. With friendly GUI and unique modular design, users may easily
setup their customized Gateway. Also secondary development can be completed through AMI
(Asterisk Management Interface).
There are three models with VoxStack series GSM Gateway WGW1002, VS-GW1202-8G and
VS-GW1600-20G. There are 2 channels in WGW1002 and 4/8 GSM channels in VS-GW1202-8G.
The Modular Design GSM Gateways are ranging from 4 up to 20 GSM channels on the VS-GW1600
series gateways, developed for interconnecting the GSM cellular networks with a wide selection of
codecs and signaling protocol, including G.711A, G.711U, G.729, G.722, G.723, G.726 and GSM to
quickly reduce communication expenses and maximize cost-savings. With the unique design of the
VoxStack gateway, it can support hot-swap for both SIM cards and GSM gateway modules. Users
can simply add or remove the modules for hardware expansion or exchange.
The VoxStack gateway designs with 2 LAN switch boards to provide stack ability on the hardware
upgrade, and five VS-GWM400G modules which are independent with each other, so each one has
a GUI configuration web. If you connect to ETH1, you can access Board 1 only and access other
boards with different port numbers which can avoid IP conflict. Otherwise if you connect to ETH2,
you can access different Boards with different IP addresses.
Our products support SMS messages sending, receiving, group sending and SMS to E-mail. The
GSM gateway will be 100% compatible with Asterisk, Elastix, trixbox, 3CX, FreeSWITCH SIP server
and VOS VoIP operating platform.

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Sample Application
Figure 1-2-1 Topological Graph
Product Appearance
The picture below is appearance of VS-GW1202-8G.
Figure 1-3-1 Product Appearance

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Main Features
Based on Asterisk○R
Editable Asterisk○Rconfiguration file
Wide selection of codecs and signaling protocol
Support SMS sending, receiving, group sending
Support transferring SMS to E-mail
Support SMS automatically resent
Support SMS remotely controlling gateway
Support USSD service
Support IMEI modification
Support PIN identification
Support unlimited routing rules and flexible routing settings
Hot-swap
Stable performance, flexible dialing, friendly GUI
Physical Information
Table 1-5-1 Description of Physical Information
Weight
16cm*10.1cm*3.1cm
Size
237g
Frequency
GSM 850/900/1800/1900MHz
Temperature
-20~70°C (Storage)
0~40°C (Operation)
Operation humidity
10%~90% non-condensing
Power source
12V DC/2.33A
Max power
6W
LAN port
1
Software
Default IP: 172.16.99.1
Username: admin

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Password: admin
Please enter the default IP in your browser to scan and configure the module.
Log in:
Figure 1-6-1 LOG IN Interface
2. System
Status
On the “Status” page, you will find all GSM, SIP, Routing, Network information and status.

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Figure 2-1-1 System Status
Table 2-1-1 Description of System Status
Options
Definition
Port
Number of GSM ports.
Signal
Display the signal strength of in each channels of GSM.
BER
Bit Error Rate.
Carrier
Display the network carrier of current SIM card.
Registration Status
Indicates the registration status of current GSM module.
PDD
Post Dial Delay (PDD) is experienced by the originating customer as the
time from the sending of the final dialed digit to the point at which they
hear ring tone or other in-band information. Where the originating
network is required to play an announcement before completing the call
then this definition of PDD excludes the duration of such announcements.
ACD
The Average Call Duration (ACD) is calculated by taking the sum of billable
seconds (bill sec) of answered calls and dividing it by the number of these
answered calls.
ASR
Answer Seizure Ratio is a measure of network quality. Its calculated by
taking the number of successfully answered calls and dividing by the total
number of calls attempted. Since busy signals and other rejections by the
called number count as call failures, the ASR value can vary depending
on user behavior.

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GSM Status
Show the status of port, include blank space and “READY”. Black space
means it is unavailable here and “Ready”means the port is available.
Remain Time
This value is multiplied by to step length is a rest call time.
Time
Table 2-2-1 Description of Time Settings
Options
Definition
System Time
Your gateway system time.
Time Zone
The world time zone. Please select the one which is the same or
the closest as your city.
POSIX TZ String
Posix time zone strings.
NTP Server 1
Time server domain or hostname. For example, [time.asia.apple.com].
NTP Server 2
The first reserved NTP server. For example, [time.windows.com].
NTP Server 3
The second reserved NTP server. For example, [time.nist.gov].
Auto-Sync from NTP
Whether enable automatically synchronize from NTP server or not. ON is
enable, OFF is disable this function.
Sync from NTP
Sync time from NTP server.
Sync from Client
Sync time from local machine.
For example, you can configure like this:

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Figure 2-2-1 Time Settings
You can set your gateway time Sync from NTP or Sync from Client by pressing different buttons.
Login Settings
Your gateway doesn't have administration role. All you can do here is to reset what new username
and password to manage your gateway. And it has all privileges to operate your gateway. You can
modify “Web Login Settings” and “SSH Login Settings”. If you have changed these settings, you
don’t need to logout, just rewriting your new user name and password will be OK. Also you can
specify the web server port number.
Table 2-3-1 Description of Login Settings
Options
Definition
User Name
Define your username and password to manage your gateway,
without space here. Allowed characters
"-_+. < >&0-9a-zA-Z". Length: 1-32 characters.
Password
Allowed characters "-_+. < >&0-9a-zA-Z".
Length: 4-32 characters.
Confirm
Password
Please input the same password as 'Password' above.
Port
Specify the web server port number.

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Figure 2-3-1 Login Settings
Notice:Whenever you do some changes, do not forget to save your configuration.
General
Language Settings
You can choose different languages for your system. If you want to change language, you can
switch “Advanced” on, then “Download” your current language package. After that, you can
modify the package with the language you need. Then upload your modified packages, “Choose
File” and “Add”.
Figure 2-4-1 Language Settings

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Scheduled Reboot
If switch it on, you can manage your gateway to reboot automatically as you like. There are four
reboot types for you to choose, “By Day, By Week, By Month and By Running Time”.
Figure 2-4-2 Reboot Types
If use your system frequently, you can set this enable, it can helps system work more efficient.
Tools and Information
On the “Tools” pages, there are reboot, update, upload, download and reset toolkits.
Reboot Tools
You can choose system reboot and Asterisk reboot separately.
Figure 2-5-1 Reboot Prompt
If you press “Yes”, your system will reboot and all current calls will be dropped. Asterisk Reboot is
the same.
Table 2-5-1 Instruction of reboots
Options
Definition

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System Reboot
This will turn off your gateway and then turn it back on. This
will drop all current calls.
Asterisk Reboot
This will restart Asterisk and drop all current calls.
We offer 2 kinds of update types to you, so you can choose System Update or System Online
Update. System Online Update is an easier way to update your system, if you choose that, you will
see the information below.
Figure 2-5-2 Prompt Information
If you want to update your system and remain your previous configuration, you can first backup
configuration, then you can upload configuration directly. That will be very convenient for you.
Figure 2-5-3 Upload and Download
Sometimes there is something wrong with your gateway that you don’t know how to solve it,
mostly you will select factory reset. Then you just need to press a button, your gateway will be
reset to the factory status.
Figure 2-5-4 Factory Reset

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Information
On the “Information” page, there shows some basic information about the GSM gateway. You can
see software and hardware version, storage usage, memory usage and some help information.
Figure 2-5-5 System Information
3. GSM
You can see much information about your SIM cards on this page.
GSM Settings
Figure 3-1-1 GSM System

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On this page, you can see your GSM module status and click action button to configure the
port.
Figure 3-1-2 Port Configure
As you can see, we have offered “Band”option, you can select different bands easily and you have
many options.

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Figure 3-1-3 Band Binding
If you have set your Pin Code, you can check on like this:
Figure 3-1-4 PIN CodeApplication
Then input your password, system will identify numbers of SIM cards. It can help to prevent SIM
card from being stolen and improve security.
If you want to hide your number when you call out, you can just switch CLIR “ON”(Of course you
need your operator’s support).
Figure3-1-5 CLIR Application
When you are on the phone, other calls coming in, you can set Call Waiting on, and the coming
calls won’t be hung up.
Figure3-1-6 Call Waiting
If you have some voice quality problems, you can open Echo Cancellation for an attempt.
Figure3-1-7 Echo Cancellation

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IMEI Modification
One more feature, we offer you IMEI automatically modification.
Figure 3-1-8Automatically IMEI Modify
We have offered you IMEI modification function. If you want to modify your IMEI number, please
do as follows.
You can log in your gateway and modify IP address as follows. Input web site below on your
browser: http://172.16.158.1/cgi-bin/php/gsm-autoimei.php. Then you will see the following
picture. Don’t forget to switch “Enable”to “ON”, or you can’t change your IMEI numbers.
Figure 3-1-9 IMEI Modification
Also you can choose to modify one or more certain ports or all ports. You can set automatic
modification interval by filling in the time you want.
If you choose “Immediately”, then the ports you have chosen will modify IMEI numbers at once.
On the contray, system will keep time from now until the time of next modification. And If you
choose “Force”, System will hang up all your current calls, then modify IMEI.
You can press to do some settings. We offer you two ways to
modify your IMEI. You can choose Autogeneration or Manual.