asterisk intercom

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

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 [Separator] ========================================================== ============== 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

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

Asterisk and ODBC provide the ability to easily update and retrieve data by defining SQL statements as special variables that can be called by dialplan. For example, I can charge for long-distance flights, accept credit cards, and allow asterisk to access other types of messages. This tutorial describes how to configure asterisk to dial the variables represented

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