asterisk telephony

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

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

Upper: CentOS 5.8 asterisk-1.8.10.1 Installation: Install, add Bluetooth support, add AMR-NB audio codec Reference: CentOS 5.8 aasterisk 1.8 RC2 installation FreePBX http://blog.csdn.net/jianghao616/article/details/6059658 Environment: CentOS 5.8 asterisk-1.8.10.1 =============================================================================================================== == One: see if the following se

Because Asterisk is too professional and complex, there are also a large number of derived from asterisk but simplified communication system, so that users easier to use. For example, in Europe and the United States more popular Elastix, Trixbox, or Simplified Chinese-based freeiris and so on.ASTERISK[1] is an open source software VoIP PBX system, which is a pure software implementation program running in L

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

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

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

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

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

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

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

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

[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

Rect (, screen. width (), screen. height () pixbufGdk. pixbuf_get_from_window (rootwin, * rect) # Where * rect is? Rect = (0, 0, screen. width (), screen. height () pixbuf = Gdk. pixbuf_get_from_window (rootwin, * rect) # What is * rect?Reply: I will not use PyGObject for pure discussion. Asterisk ParameterThis syntax. Similar Problem (may be helpful to you ): Define function def func (** kwargs): Do print kwargs need func (a = 1, B = 2, c = 3) when

In Python, in addition to multiplying numeric and exponentiation, there is a special use of "add a single asterisk or two asterisk before a variable" to implement a multi-parameter pass-through or a variable disassembly, which will be described in detail in the use of the asterisk parameter. First, what is the asterisk