02-Aug-2016 13:53

Setting Up 3G Modem to Work with Asterisk PBX

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Nowadays, terminators like experimenting. On the forums there are many questions regarding the installation of 3G FreePBX Asterisk modems with voice features. For this purpose, the chan_mobile (Bluetooth) or chan_dongle modules are used.

Through the first you can create an inexpensive GSM or CDMA-gateway based on Asterisk GSM, using a mobile phone. The second module allows you to apply Huawei modems - GPS/3G for the gateways supporting E173, E1550, K3715, K3520, and K3765.

Installing and configuring the chan_mobile module in asterisk 1.6.1 requires the driver for Bluetooth Device (USB-Dongle), specifying the asterisk address and the following two items: Stopping Bluetooth services and Starting Bluetooth services. Then the modules, for example, asterisk-addons.1.6.X, should be installed, with the phone scanned.

You should also download FreePBX, AsteriskNOW, and Elastix. After the data have been entered via keywords, the core program should be installed and the system rebooted. Some terminators install Zend Server CE only once, setting it in accordance with the change in php, collecting cd libpri-1.4.12 packages in the future. Then unnecessary modules are disabled, with the configuration data enabled. You should also specify options: app_saycountpl, app_mysql, format_mp3, cdr_mysql and fill the database for FreePBX, indicating the user's password.

The next step is setting /var/www/freepbx parameters by default along with freepbx-2.10.0. Then modems and voice features are usually unlocked. To configure the modem, you should perform the following actions: apt-get install-t squeeze-backports usb-modeswitch usb-modeswitch-data, with tail and dmesg to be entered. Optionally, you can identify Lsusb, along with the “12d1: *” file. In one of them, there is a "1446" indicated.

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Module parameters can be customized to the modem. To do this, the configuration is introduced, followed by a restart and Asterisk configuring, taking into account the service asterisk restart data. The status of the modem must be checked.

Routes for the modem should be added to the FreePBX. The outgoing route should be specified, according to FreePBX 2.10 - Connectivity- Trunks -> Add Custom Trunk, with the GSM-modem name and its IMEI to be indicated. Then the script should be run, rights to perform assigned, and Startup added.

Accordingly, a new system along with FreePBX Asterisk to terminate calls is created. It is important that you learn all of the above settings stages.

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Using GoAntiFraud, you can significantly increase revenues as bypassing antifraud operator is no longer a problem. The resource automatically takes into account all the parameters used to uncover termination and allows you to extend the lifespan of SIM-cards and, therefore, make more money.

GoAntiFraud offers you to start a profitable GSM termination business! If you are interested in VoIP technology, we will help you start your own business, yielding a stable income. By purchasing our comprehensive New Business package, you will start making money immediately! We will give you full technical support at all stages of business.

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