How to Install and Set up the VoIP System and Asterisk

person adminfolder_openUncategorizedaccess_time August 22, 2017

VOIP termination business is one of the most profitable areas of business. However, one of the most important conditions for obtaining income is a reliable technical support. Malfunctions and other troubles may occur at any time.
The reason for this is an imperfect setting of the system and equipment most often. Many experts use the asterisk gsm modem that has additional settings of Platform Free PBX 13.0.156.
Suspension and crashes also occur due to the unstable internet, additional installation of macros and applications, consolidation and DNS errors. To remedy the situation, programmers even prescribe a shared cache for Asterisk, and set it up by consolidating and making a call.
And if the system does not respond to different commands, extensions are not recognized and not listed in the registration of external servers, with the system to be rebooted. But such steps may not lead to results either.
To do this, specialists have an effective solution to these problems: they set the caching in the DNS queries at the asterisk server and regular monitoring of performance. It can be replaced with the function of 127.0.0.1 and updated at BIND, with the correctness of the system configuration to be checked in accordance with the data on the etc/resolv.conf.
But then there may be a freeze of the 13.5.0 version. To avoid this, it is better to install version 11, using PJSIP Enpoint XXX. However, the search agents may not be displayed in such acts – in this case it is better to upgrade to version 13, or install a new version 14-1.6.
However, the terminators install Cisco SPA509G along with Asterisk to stabilize the system. The tandem is popular because of its effectiveness, with the setting to be made using specified firmware. The parameters are set in accordance with the name, line, number, message indicator, and testing functions. To check the status of work, after specifying the asterisk address, you should enter the data according to the formula: fnc = sd + cp + blf.
To carry out settings, you should open the admin panel in the browser and enter the appropriate information. Then you should reboot the system and create a dynamic address by IP from DHCP, sending an HTTPS request for the required file to the server.
When you add the phones, you should set them up via TFTP on the server, taking into account the configuration profile. To do this, take into account the configuration files also, including URL-initialization, enter TFTP and set Cisco, using the expansion of the functions and the formula data.
As a result, such best voip service for small business should work when the phone is connected to the server, and it, in turn, can be connected to a modem, a gateway, and a computer.

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