With the decrease in the cost of using VoIP, family and individual users are receiving more and more requests for using Vonage (or other similar products). As VoIP Communication continues to grow in the area of home calls, in addition, open source code projects are becoming more and more powerful. Based on this background and environment, Asterisk is a new product that can replace traditional PBX and is suitable for small and medium-sized companies.Th
Installation:
1, install UnixODBC unixodbc-devel Libtool-ltdl Libtool-ltdl-devel, in order to enable asterisk support database storage (must be installed first)
2. Install MySQL and set up C_include_path and Ld_library_path
3, download the new version of Asterisk (asterisk-11-current.tar.gz) from Http://www.asterisk.org/downloads
4. Copy and unzip.
5, enter the e
Document directory
ABCs of VoIP
Keeping with Protocol
Private branch exchange
PBX hardware and software
Can you hear me now? Codec compatibility
Application in the real world
Workplace Integration
Best practices
Conclusions
Http://arstechnica.com/business/news/2010/01/a-quick-guide-to-voip-on-the-cheap-with-asterisk.ars/
With the advent of voice-over-IP (VoIP) technology, there has been a dramatic movement toward IP-only telecommunications, leaving the twisted pair of yesteryear i
File: The asterisk. c file under the main directory
1,CodeFragment:
/* If the progname is rasterisk consider it a remote console */If (argv [0] (strstr (argv [0], "rasterisk "))! = NULL) {ast_set_flag ( ast_options, outputs | ast_opt_flag_remote);}... case 'r': ast_set_flag ( ast_options, outputs | ast_opt_flag_remote); break;
Note:
Running the rasterisk command on the terminal is equivalent to running as
Asterisk is known as the Swiss army knife in the VoIP field, and radius is the AAA billing protocol. Also, let's see how asterisk + radius can be combined with each other...
AsteriskIs an open-source software VoIP PBX system, which is a pure software implementation solution running in a Linux environment.AsteriskIt is a fully functional application that provides many telecom functions to turn your x86 machi
AsteriskRussell BryantAsterisk1 is an open source telephony applications platform distributed under the GPLV2. In short, it's a server application for making, receiving, and performing custom processing of phone calls.The project was started by Mark Spencer in 1999. Mark had a company called Linux support Services and he needed a phone system to help operate his business. He did not has a lot of money to spend in buying one, so he just made his own. As the popularity of
http://www.mundoopensource.com.br/en_page_xmpp_asterisk_pratical_example/www.mundoopensource.com.br/xmpp-asterisk-integration-practical-example-part-2/In past few years integrate XMPP and Asterisk are one of my principal goals. The development of an realtime communication tool with open source software necessarily needs this, technologies and MA Ke It happens is one of my intents.Nine years ago, since I sta
Tags: blog HTTP color OS ar strong SP on Art Original article: asterisk's path to the future: 3.0 _ 0003
Asterisk: the hacker's PBX
If the telecommunications company ignores asterisk, it is in danger. With excellent scalability, asterisk can create unimaginable excellent systems. This is because Asterisk is th
Q: The system cannot detect the internal module.A: It is usually because there is no power connector. If there is an internal module on the card, you need to plug the power plug from the PC chassis into the power interface on the right of the card.Q: no external host is detected on the simulated card.Q: The audio of the pickup signal is inconsistent with that of the normal telephone call.A: domestic users often report this problem. You need to modify the configuration file:Change loadzone and de
In asterisk, there are three types of peer: Peer, user, and friend.Let's take a look at the three types of VoIP-info.
Peer: a sip entity to which asterisk sends CALS (a sip provider for example ). if you want a user (Extension) to have multiple phones, define an extension that CILS two sip peers. the peer authenticates at registration.User: a sip entity which places callthrough
Asterisk-java Tutorial (Chinese version)--fastagi protocolFastagi protocolThe Fastagi protocol enables our Java applications to interact with asterisk in the simplest way possible. The AGI script can handle any incoming or outgoing outbound calls through the manager API.This disadvantage has been resolved by Fastagi, Fastagi based on AGI through TCP/IP socket connection instead of standard input and standar
Required hardware and software environments and Connection Methods
Required hardware and software environmentsTwo E1 cards are used in this test, te110p and te210p, respectively. They are switched to the E1 mode according to the instructions on the card.Two machines, centos 4.x, and zaptel, libpri, and asterisk are installed.The installation process is described as follows:Rpm-Q kernel-source zlib-devel OpenSSL-develCheck that the software package h
http://blogs.digium.com/2012/11/14/how-to-install-asterisk-11-on-ubuntu-12-4-lts/Last week I put up a install guide for Asterisk one on CentOS 6. Asterisk latest LTS release of Asterisk with many great new features and long term support! To follow up in the previous tutorial, I ' ve put together a step by step guide fo
Asterisk PBX has a set of custom configuration file formats. It reads and writes configuration files through a built-in configuration file parser (parser. After asterisk 1.2, the configuration file format has been improved, and the support for template configuration has been added. The template configuration greatly improves the flexibility and scalability of the configuration.
The configuration file is im
Required hardware and software environment and connection mode
Required hardware and software environmentThis test used two E1 cards, respectively, te110p and te210p, according to the instructions on the card to jump into the E1 mode.Two machines, operating system centos4.x, installed ZAPTEL,LIBPRI and asterisk.The installation process is summarized as follows:Rpm-q kernel-source zlib zlib-devel OpenSSL openssl-develDetection of the above packages are installed, if there is a missing can not c
How do I get the extension numbers of all users stored in MYSQL in Asterisk and the extension numbers of all users stored in MYSQL in Asterisk? Recently, in this scenario, you need to obtain the extension numbers of all users stored in MYSQL in Asterisk in the call system, because the phone numbers obtained from other channels may be inaccurate. the specific appl
Asterisk provides a variety of debugging methods. After connecting the console, you can look at the various levels of verbose and debug output, as well as the protocol package tracing. Let's take a look at the different options in this section (the Asterisk console details refer to annex E).
Connection Console
Connect the Asterisk console, you can start the serve
I have been reading the
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Http://skytony.spaces.live.com/blog/cns! 3adcaf7d549e5c1e! 209. Entry
The configuration file "extensions. conf" contains the asterisk dialing Scheme (Dial plan ). The main solution for controlling all its operations and implementing the process. It controls how incoming and outgoing calls are processed and routed. Here is where you configure
[Asterisk installation and configuration] the following does not indicate that all operations are performed in the command line [preparations] install the dependent software and environment yum? Yupgrade (Update Software List and some software) yum? Yupdate (upgrade existing software) yuminstallkernel-devel (to install the kernel of devel, which is required for asterisk installation) yuminstallke
[Install a
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