Atcom Ax-2g4a User manual

ATCOM

®

Hybrid

Hybrid Card

Card

Card AX-

AX-

AX- 2G4A

2G4A

Product

Product Guide

Guide

Version: 2. 1

Written by Robert.Ao

July 7

th

, 201 2

www.atcom.cn 1

Content

CONTACT

CONTACT ATCOM

ATCOM

......................................................................................................................................

2

CHAPTER

CHAPTER 1

1

1 THE

THE

THE INTRODUCTION

INTRODUCTION

INTRODUCTION OF

OF

OF AX-2G4A

AX-2G4A

.........................................................................................

3

CHAPTER

CHAPTER 2

2

2 HARDWARE

HARDWARE

HARDWARE INTRODUCTION

INTRODUCTION

.................................................................................................

5

CHAPTER

CHAPTER 3

3

3 SOFTWARE

SOFTWARE

SOFTWARE INSTALLATION

INSTALLATION

.....................................................................................................

7

CHAPTER

CHAPTER 4

4

4 SOFTWARE

SOFTWARE

SOFTWARE CONFIGURATION

CONFIGURATION

................................................................................................

9

CHAPTER

CHAPTER 5

5

5 TEST

TEST

......................................................................................................................................

13

CHAPTER

CHAPTER 6

6

6 SENDING

SENDING

SENDING AND

AND

AND RECEIVING

RECEIVING

RECEIVING SMS

SMS

...........................................................................................

16

CHAPTER

CHAPTER 7

7

7 REFERENCE

REFERENCE

...........................................................................................................................

18

www.atcom.cn 2

C

C ontact

ontact

ontact ATCOM

ATCOM

T he Introduction of ATCOM

Founded in 1998, ATCOM technology has been always endeavoring in the R&D and

manufacturing of the internet communication terminals. The product line of ATCOM includes IP

Phone , USB Phone, IP PBX,

VoIP

gateway and Asterisk Card.

C ontact sales:

Address District C, east of 2nd floor, #3, Crown industry buildings, Chegongmiao

Industry area, Futian district, Shenzhen, China

Tel + (86 ) 755-23487618

Fax + (86)755-23485319

E-mail sales@atcomemail.com

C ontact Technical Support:

Tel + (86)755-23481119

E-mail Support@atcomemail.com

W

ebsite address: http://www.atcom.cn/

ATCOM Wiki Website: http://www.openippbx.org/index.php?title=Main_Page

Download Center: http://www.atcom.cn/download.html

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C

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hapter

hapter 1

1

1 the

the

the Introduction

Introduction

Introduction of

of

of AX-2G4A

AX-2G4A

Overview

Overview of

of

of the

the

the AX-2G4A

AX-2G4A

AX -2 G 4A Asterisk card is a hybrid card, which support two GSM channel s and 4 FXO/FXS

analog ports . Using AX -2 G 4A , open source Asterisk PBX and stand alone PC, users can create

their SOHO telephony solution which include s all the sophisticated features of traditional PBX,

and extend ed features in IP PBX, such as voicemail , call transfer, call park, call pick up, call

forward, bulk SMS sending, SMS receiving and so on .

Features

Two GSM channels and four analog ports

Bulk SMS sending

SMS receiving and storage

M ulti-language for SMS content

IMEI changeable

PIN-Number unlock for the SIM card

Hardware echo cancellation embedded on the GSM module

Monitor GSM signal strength by command and LEDs

M onitor communication status by command line

S end SMS by Asterisk CLI, and dial-plan

D etect accurately when the called party answers the call

GSM quadband frequency( 850/900/1800/1900MHz )

DTMF detection

Suitable for 3.3 volts and 5.0 volts 32 bit PCI slots

P CI slot or 4-pin connector for power feeding

S upport Elastix 2.0.3, Trixbox 2.8.0.4

Applications

GSM and analog connectivity for PBX

Mobile and analog PBX

GSM and analog

VoIP

gateway

SMS gateway

GSM callback services

B illing system

Hardware

Hardware Requirement

Requirement

500-Mhz Pentium III

64MB RAM

3.3V or 5V PCI 2.2 slot

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M

M easurement

easurement

easurement and

and

and Weight

Weight

Inner box 221 * 142 * 62 mm

G.W./unit 0. 25kg

C ard Size 174mm * 104 mm

P

P ackage

ackage

Item Quantity

AX-

AX- 2

2

2 G

G

G 4A

4A

4A mother

mother

mother board

board

board 1

GSM

GSM module

module

module (GX01)

(GX01)

1-2

D

D ual

ual

ual ports

ports

ports analog

analog

analog module

module

1-2

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hapter 2

2

2 Hardware

Hardware

Hardware Introduction

Introduction

GX01: GSM module, one GX01 supports one GSM channel.

AX210S: FXS module, it supports two FXS ports.

AX210X: FXO module, it supports two FXO ports.

Slot1: A slot for plugging GX01, it is the first channel of the card.

Slot2: A slot for plugging GX01, it is the second channel of the card.

Slot3: A slot for plugging FXS/FXO module, it is the third and fourth channels of the card.

Slot4: A slot for plugging FXS/FXO module, it is the fifth and sixth channels of the card.

CON1: 4 pin power connector.

SW100: Used for selecting the way of power feeding, set it to 1 ON and 2 OFF, the CON1 provide

s the power for the card; set it to 1 OFF and 2 ON, the PCI slot provides the power for the

card. I f the FXS port is used, the card must be provided power by the CON1.

T

o ensure

the enough power feeding, user should choose the CON1 to provide power for the card,

and the SW100 is set to 1 ON and 2 OFF by default.

H ole: used for fixing the line which connect the GX01 to antenna.

A ntenna: the antenna in the picture above is omnidirectional , the model is TS01

Attention: In order to enhance the GSM signal in some hard environment, except the Antenna in

the illustration above, ATCOM can also provide one other type of antenna(TL01)

which has long cable(about one meter long) and can be connected to outside.

RJ45: Used for connecting a splitter to the card, the splitter supports four RJ11 ports and one RJ45

port.

LED3: Used for checking if the FXS/FXO module is detected or not. W hen the FXS/FXO ports

are detected correctly, the LED3 will be on.

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LED11: When the channel 1 is in communication status, LED11 will be green steady.

LED12: Network status indicator of SIM card of the first channel. W hen the SIM card is searching

network, the LED12 will blink fast; when the SIM card has found the GSM network and

registered successfully, the LED12 will flip at lower frequency.

LED21: When the channel 2 is in communication status, LED21 will be green steady.

LED22: Network status indicator of SIM card of the second channel. W hen the SIM card is

searching network, the LED22 will blink fast; when the SIM card has found the GSM

network and registered successfully, the LED22 will flip at lower frequency.

B utton: used for turning off the GX01.

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3

3 Software

Software

Software Installation

Installation

T

est Environment:

dahdi-linux-2. 3.0.4 (download from ATCOM website)

dahdi-tools-2. 3.0.4

asterisk-1. 6.2.6.4 (download from ATCOM website)

centos 5.6 (kernel version: 2.6.18- 238 .el5 )

AX-2G4A+2*GX01+1*AX210S+1*AX210X

A fter inserting the card into your PCI slot and boot your server, please use the “ lspci ” command to

check the PCI bus compatibility. From the correct output, you can see the following line:

----------------------------------------------------------------------------------------------------------------------

0 1 :0 1 .0 Communication controller: Tiger Jet Network Inc. Tiger3XX Modem/ISDN interface

----------------------------------------------------------------------------------------------------------------------

A Tiger Jet device will be found, if you can not see the Tiger

Tiger

Tiger Jet

Jet

Jet device, please poweroff your

server and try another PCI slot, if it still does not help, you have to check the compatibility issue

between the card and your PCI bus.

1. To install asterisk and dahdi, we have to use “ yum ” command to install the following

prerequisite packages:

bison bison-devel zlib zlib-devel openssl openssl-devel gnutls-devel gcc gcc-c++

2. Download dahdi-linux , dahdi-tools , and asterisk

Attention: please download dahdi-linux and asterisk from ATCOM website, because ATCOM

has modified the source code for AX-2G4A.

[root@localhost src]#

w get http://www.atcom.cn/cn/download/cards/ax4g/asterisk-1.6.2.6.9.tar.gz

[root@localhost src]#

wget http://www.atcom.cn/cn/download/cards/ax4g/dahdi-linux-2.3.0.9.tar.gz

[root@localhost src]#

w get http://www.atcom.cn/cn/download/cards/ax4g/dahdi-tools-2.3.0.9.tar.gz

3. Install dahdi-linux and dahdi-tools

Install dahdi-linux

1) [root@localhost src]# tar -xv z f dahdi-linux-2. 3.0 . 4. tar.gz

2) [root@localhost dahdi-linux-2. 3.0 ]# make

3) [root@localhost dahdi-linux-2. 3.0 ]# make install

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Install dahdi-tools

1) [root@localhost src]# tar -xvzf dahdi-tools-2. 3.0 . 4. tar.gz

2) [root@localhost dahdi-tools-2. 3.0 ]# ./configure

3) [root@localhost dahdi-tools-2. 3.0 ]# make

4) [root@localhost dahdi-tools-2. 3.0 ]# make install

5) [root@localhost dahdi-tools-2. 3.0 ]# make config

4. I nstall asterisk

1) [root@localhost src]# tar -x vz f asterisk-1. 6.2.6 . 4. tar.gz

2) [root@localhost asterisk-1. 6.2.6 ]# ./configure

3) [root@localhost asterisk - 1. 6.2.6 ]# make

4) [root@localhost asterisk-1. 6.2.6 ]# make install

5) [root@localhost asterisk-1. 6.2.6 ]# make samples

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4 Software

Software

Software Configuration

Configuration

1. P lease check if the AX-2G4A driver has been loaded successfully, run cat /proc/interrupts

command and you should see one line with ax4g/ax2g4a:

20: 2310670 2218516 IO-APIC-fasteoi ax4g /ax2g4a

If you can not see ax4g/ax2g4a, you can try to poweroff your server and replug AX-2G4A into

another PCI slot.

2. P lease run the “ dahdi_genconf ” command to configure the /etc/dahdi/system.conf file and

generate /etc/asterisk/dahdi-channels.conf file.

[root@localhost ~]# dahdi_genconf

It does not show any output if dahdi_genconf runs successfully.

After running dahdi_genconf successfully, the system.conf file will get the following

configuration:

/etc/dahdi/system.conf:

# Autogenerated by /usr/sbin/dahdi_genconf on Thu Jul 1 11:33:13 2010

# If you edit this file and execute /usr/sbin/dahdi_genconf again,

# your manual changes will be LOST.

# Dahdi Configuration File

# This file is parsed by the Dahdi Configurator, dahdi_cfg

# Span 1: WCTDM/6 "ATCOM AX4G/AX2G4A Board 7" (MASTER)

fxsks=1

echocanceller=mg2,1

fxsks=2

echocanceller=mg2,2

fxsks=3

echocanceller=mg2,3

fxsks=4

echocanceller=mg2,4

fxoks=5

echocanceller=mg2,5

fxoks=6

echocanceller=mg2,6

# Global data

loadzone = us

defaultzone = us

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After running dahdi_genconf successfully, the dahdi-channels.conf file will get the following

configuration:

; Span 1: WCTDM/6 "ATCOM AX4G/AX2G4A Board 7" (MASTER)

;;; line="1 WCTDM/6/0 FXSKS (In use) (SWEC: MG2)"

signalling=fxs_ks

callerid=asreceived

group=0

context=from-pstn

channel => 1

callerid=

group=

context=default

;;; line="2 WCTDM/6/1 FXSKS (In use) (SWEC: MG2)"

pinnum=1234

signalling=fxs_ks

callerid=asreceived

group=0

context=from-pstn

channel => 2

callerid=

group=

context=default

;;; line="3 WCTDM/6/2 FXSKS (In use) (SWEC: MG2)"

signalling=fxs_ks

callerid=asreceived

group=0

context=from-pstn

channel => 3

callerid=

group=

context=default

;;; line="4 WCTDM/6/3 FXSKS (In use) (SWEC: MG2)"

signalling=fxs_ks

callerid=asreceived

group=0

context=from-pstn

channel => 4

callerid=

group=

context=default

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;;; line="5 WCTDM/6/4 FXOKS (In use) (SWEC: MG2)"

signalling=fxo_ks

callerid="Channel 5" <4005>

mailbox=4005

group=5

context=from-internal

channel => 5

callerid=

mailbox=

group=

context=default

;;; line="6 WCTDM/6/5 FXOKS (In use) (SWEC: MG2)"

signalling=fxo_ks

callerid="Channel 6" <4006>

mailbox=4006

group=5

context=from-internal

channel => 6

callerid=

mailbox=

group=

context=default

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3. Please run dahdi_cfg – vv command.

[root@localhost asterisk]# dahdi_cfg -vvvvvvvvvv

DAHDI Tools Version - 2.3.0

DAHDI Version: 2.3.0

Echo Canceller(s): MG2

Configuration

======================

Channel map:

Channel 01: FXS Kewlstart (Default) (Echo Canceler: mg2) (Slaves: 01)

Channel 02: FXS Kewlstart (Default) (Echo Canceler: mg2) (Slaves: 02)

Channel 03: FXS Kewlstart (Default) (Echo Canceler: mg2) (Slaves: 03)

Channel 04: FXS Kewlstart (Default) (Echo Canceler: mg2) (Slaves: 04)

Channel 05: FXO Kewlstart (Default) (Echo Canceler: mg2) (Slaves: 05)

Channel 06: FXO Kewlstart (Default) (Echo Canceler: mg2) (Slaves: 06)

6 channels to configure.

Setting echocan for channel 1 to mg2

Setting echocan for channel 2 to mg2

Setting echocan for channel 3 to mg2

Setting echocan for channel 4 to mg2

Setting echocan for channel 5 to mg2

Setting echocan for channel 6 to mg2

4. Please add the following line at the bottom of the chan_dahdi.conf file:

#include

#include dahdi-channels.conf

dahdi-channels.conf

5. Please run asterisk with the following command :

asterisk – vvgc

reload

6. Please run dahdi show channels command

Y

ou should see 6 channels as the following:

localhost*CLI> dahdi show channels

Chan Extension Context Language MOH Interpret State

pseudo default default In Service

1 from-pstn default In Service

2 from-pstn default In Service

3 from-pstn default In Service

4 from-pstn default In Service

5 from-internal default In Service

6 from-internal default In Service

localhost*CLI>

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If you need your GSM send or receive messages, you can modify the following parameters.

7. Please add the coding for sending message in the chan_dahdi.conf file

[channels]

;

; Default language

;

;language=en

sms_language=en

For example, you can add three language system: weur, using for western Europe; eeur:

using for eastern Europe; cn: using for Chinese.

Modify the display language environment, please edit the file: /root/.bash_profile to change

the system language. For example, the system default language is English like this:

LANG=es_ES, you can change it to Chinese like this: LANG=zh_CN.

8. Set the billing function

If you would like to set the billing function, you can edit the file:

/etc/asterisk/dahdi-channels.conf, and enable the two parameters: answeronpolarityswitch=ye s,

polarityonanswerdelay= 300

Then, you can open the CRBT( Color Ring Back Tone ), after you enable the parameter:

prematuremedia=no in the file:/etc/asterisk/sip.conf

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5

5 Test

Test

1. Please check the status of the cell phone card plugged in the AX-2G4A.

P lease type the following command three times, the result of the third time is correct:

cat

cat /proc/dahdi/ax4g_sta_card_1

/proc/dahdi/ax4g_sta_card_1

You

can get one line with the following information:

S0:4,

S0:4, S1:4,

S1:4,

S1:4, S2:

S2:

S2: 0

0

0 ,

,

, S3:

S3:

S3: 0

0

T he S0, S1 stand for the two modules on the AX-2G4A orderly, and different numbers behind

colon stand for different status of SIM card.

a: it means that the cell phone card is sending SMS.

1: it means that the module2 is powered off.

2: it means that the cell phone card is still searching for GSM network.

3: it means that the cell phone card has registered successfully before, but now it failed.

4: it means that the cell phone card has found GSM network successfully, and it is in idle

status (not used by calling or sending SMS).

5: it means that after a communication, one side hangs up the phone, but the other side has not

hang up.

6: it means that the cell phone card is dialing-out.

7: it means that somebody from outside is calling the channel, but no extension answers the

phone, the extension is ringing.

8: it means that an extension answers an incoming call, but the communication has not yet

established, at this moment, the called party hangs up, then the caller do not need to be paid

for this call, because this call has not been established really.

9: it means that the channel is in communication status, and the call has been established

really.

2. Please check the network signal of the cell phone card plugged in the AX-2G4A, type the

following command three times, the result of the third time is correct:

cat

cat /proc/dahdi/GSM_signal_card_1

/proc/dahdi/GSM_signal_card_1

you can get one line with the following information:

SQ0

SQ0 =

=

= 31,

31,

31, SQ1

SQ1

SQ1 =

=

= 30,

30,

30, SQ2

SQ2

SQ2 =

=

= 0

0

0 ,

,

, SQ3

SQ3

SQ3 =

=

= 0

0

T he SQ0, SQ1 stand for the two modules on the AX-2G4A orderly, and different numbers

behind equality sign stand for the network signal of the cell phone card, the numbers 0 and 99

mean no signal, for other numbers, the bigger the number is, the stronger the signal is.

3. C heck when the called party answers the call, when you dial-out through AX-2G4A.

Please use dmesg

dmesg

dmesg command to detect if the called party answers the call when you dail-out

through AX-2G/4A, if the called party has answered the call, after running dmesg

dmesg

dmesg command,

you can get one line with GX PR , X stands for the channel number. This feature will help

customer to do billing accurately.

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4. U se the dmesg

dmesg

dmesg command to check your GX01 version:

[root@localhost ~]# dmesg

wctdm_init_GSM CARD:0

VoiceGSM System:0a

Module 0: Installed -- AUTO GSM(version 0x4 6 )

wctdm_init_GSM CARD:1

VoiceGSM System:0a

Module 1: Installed -- AUTO GSM(version 0x4 6 )

N otice: only the GX01 0x41 and above version support bulk SMS sending, multi-language for

SMS content and Pin number unlock; only the GX01 0x46 and above version support SMS

receiving.

5. I nput PIN-Number for the SIM card in /etc/asterisk/dahdi-channels.conf file, add the

following red line ：

;;; line="2 WCTDM/6/1 FXSKS (In use) (SWEC: MG2)"

pinnum=1234

signalling=fxs_ks

callerid=asreceived

group=0

context=from-pstn

channel => 2

After setting, please restart asterisk to make the setting effective.

6. P lease use the following command to read your IMEI number of GX01:

[root@localhost ~]# cat /proc/dahdi/imei_read_1

IMEI0: 355842020258444, IMEI1: 355842020187437, IMEI2: , IMEI3:

7. P lease start asterisk, then use the following command to change IMEI, 1 stands for the

channel number, and 355842020257974 stands for the IMEI number which you want to use.

localhost*CLI> gsm set imei 1 355842020257974

gsm set imei cardnum=1 value=355842020257974

gsm set imei ok

Edit a dial-plan, and use AX-2G4A to make outgoing calls and get incoming calls.

8. Please edit a dial-plan in extensions.conf file, you can refer to the following dial-plan:

[from-internal]

exten=>_1.,1,Dial( dahdi /1/${EXTEN:1}) Dial-out via GSM channels

exten=>_1.,2,Hangup()

exten=>_2.,1,Dial( dahdi /2/${EXTEN:1})

exten=>_2.,2,Hangup()

exten=>_3.,1,Dial( dahdi /3/${EXTEN:1}) Dial-out via FXO ports

exten=>_3.,2,Hangup()

exten=>_4.,1,Dial( dahdi /4/${EXTEN:1})

exten=>_4.,2,Hangup()

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[from-pstn]

exten=>s,1,Answer()

exten=>s,2,Dial(sip/500)

exten=>s,3,hangup()

9. Use a registered sip phone to make an outgoing call, according to the dial-plan above, if you

want to make the outgoing call through the first channel, you have to add a prefix “ 1 ” when

you dial out, if you want to make the outgoing call through the second channel, you have to

add a prefix “ 2 ” . Here, the destination number is 15128731752, so dialing 115128731752,

then you can get the following output from asterisk CLI:

------------------------------------------------------------------------------------------------------------------

*CLI> == Using SIP RTP CoS mark 5

--Executing [11 51 28731752@from-internal:1] Dial("SIP/500-00000003",

"dahdi/1/1 51 28731752") in new stac k

-- Called 1/1 51 28731752

-- DAHDI/1-1 answered SIP/500-00000003

------------------------------------------------------------------------------------------------------------------

T he called party rings, and pick up the phone, so the call is successful.

10. Please use a phone to make an incoming call, here, the SIM card number for the first channel

is 15889587467, using a cell phone to dial 15889587467, the sip 500 rings, and you can get

the following output from asterisk CLI:

----------------------------------------------------------------------------------------------------------------------

*CLI> -- Starting simple switch on 'DAHDI/1-1'

[Jul 1 11:42:53] NOTICE[20678]: chan_dahdi.c:8734 ss_thread: Got event 18 (Ring Begin)...

-- Executing [s@from-pstn:1] Answer("DAHDI/1-1", "") in new stack

-- Executing [s@from-pstn:2] Dial("DAHDI/1-1", "sip/500") in new stack

== Using SIP RTP CoS mark 5

-- Called 500

-- SIP/500-00000004 is ringing

-- SIP/500-00000004 answered DAHDI/1-1

----------------------------------------------------------------------------------------------------------------------

11. P lugging PSTN line into the FXO ports, customer can dial-out via FXO ports. C onnecting

analog phone to FXS ports, customer can use analog phone to dial-out via FXO ports or via

GSM channels.

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6 Sending

Sending

Sending and

and

and Receiving

Receiving

Receiving SMS

SMS

There are two ways for users to send SMS by ATCOM AX-2G4A.

1. S ending SMS by asterisk CLI command directly.

In the following example, it sends a message to 13728737752 using the first channel:

localhost*CLI>

localhost*CLI> sendsms

sendsms

sendsms dahdi/1

dahdi/1

dahdi/1 1372873

1372873

1372873 7

7

7 752

752

752 Welcome

Welcome

Welcome to

to

to ATCOM

ATCOM

== Using SIP RTP CoS mark 5

-- Launching Sendsms(dahdi/1,1372873 7 752,Welcome to ATCOM) on

SIP/600-0000002c

-- Launching DoSms(1372873 7 752 Welcome to ATCOM) on DAHDI/1-1

[Apr 25 14:32:32] WARNING[22660]: chan_dahdi.c:5827 dahdi_handle_event: gsm send

sms sucess

-- Hungup 'DAHDI/1-1'

2. Sending bulk SMS

Before sending the SMS, please start Asterisk.

I n /var/spool/asterisk directory, please edit a xml file like the following format, then copy the

content to outgoing file, after that the SMS will be send out.

bulksms.xml

---------------------------------------------------------------------------------------------------------------

<?xml version="1.0" encoding="UTF-8"?>

<sms>

hello! welcom to ATCOM!

</content>

</sms>

-----------------------------------------------------------------------------------------------------------------

P lease copy the bulksms.xml content to outgoing file, run the command: cp

cp

cp bulksms

bulksms

bulksms .xml

.xml

outgoing/

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F rom asterisk CLI, you can get the following output, if you can see the red characters result=1 ,

it means that the SMS has been sent out successfully; If you get result=-1 , it means that the

SMS fails to send out.

localhost*CLI>

[Sep 9 16:08:23] NOTICE[3593]: pbx_spool.c:166 apply_sms_outgoing: pbx_spool find

called name=15012871900

[Sep 9 16:08:23] NOTICE[3593]: pbx_spool.c:166 apply_sms_outgoing: pbx_spool find

called name=13728731752

-- Attempting call on sms/ for application

queuesms(dahdi/1,15012871900&13728731752,hello! welcom to ATCOM!) (Retry 1)

-- Launching queuesms(dahdi/1,15012871900&13728731752,hello! welcom to ATCOM!)

on type/data-00000001

[Sep 9 16:08:23] NOTICE[3823]: pbx_spool.c:531 attempt_thread: Call completed to sms/

-- Launching DoSms(15012871900&13728731752 hello! welcom to ATCOM!) on

DAHDI/1-1

[Sep 9 16:08:27] NOTICE[3825]: chan_dahdi.c:18205 sms_queue_send:

sessionid=1315555703.3 channum=1 time=2011/09/09 16:08:27 send to called=15012871900

result=1

[Sep 9 16:08:31] NOTICE[3825]: chan_dahdi.c:18205 sms_queue_send:

sessionid=1315555703.3 channum=1 time=2011/09/09 16:08:31 send to called=13728731752

result=1

-- Hungup 'DAHDI/1-1'

User can also check if the SMS is sent successfully or not by checking the

/var/log/asterisk/sms/sendsms directory, the system will generate one log file each day for writing

down if the SMS is sent successfully or not, for example, sendsms_2011-12-02.log is generated on

Dec 02th, 2011, which writes down all the sent SMS results on Dec 02th, 2011.

T he Format of the xml file

X ml file name: customer can name whatever name you want.

R eceiver: add the destination phone number, one line for one destination phone number, the

example above add two destination phone numbers.

C hannel: choose the GSM channel by which the system send the SMS out. F or one

AX-2G4A, it should be 1 or 2.

C ontent: input or paste the SMS content that you need to send out.

3. R eceiving SMS

When one SMS is received, the system will generate a file for storing the SMS, and the file is

under /var/log/asterisk/sms/recvsms directory.

T he format of the file name: recvsms_ channel number _ time _+ cell phone number .log

T he format of SMS content: channo: channel >> date time

|

+cell phone number

|

SMS content

www.atcom.cn 19

C

C hapter

hapter

hapter 7

7

7 Reference

Reference

http://www.asteriskguru.com/

http://www.asterisk.org/downloads

http://www.openippbx.org/index.php?title=Main_Page

http://www.atcom.cn/

ATCOM AX-2G4A User manual

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