Asterisk VoIP telephony

Ericsson’s (news - alarm) multi convergence communication system is the convergence MD110 communication system, a system that integrates well fixed and mobile telephony, IP phones, softphones PC, cordless telephones, cellular / mobile phones, digital phones and IP Gateway. MD110 convergence communication system supports cost-effective, seamless voice communications through corporate networks, intranet, LAN, WAN, and public networks. Through convergence, companies will have the power to be productive by capitalizing on real-time, mission-critical business applications and communications. Now full IP networking between MD110 and BusinessPhone allow convergence on existing IP connections, making it extremely flexible working methods and better cost efficiencies. The dynamics of network administration, DNA, IT managers gave the choice to manage the network from a single point or more points. You can manage a network of any size, simply by adding DNA server and liaison between them over a WAN together. And you can distribute management responsibility to persons designated anywhere within the network, each with different levels of access.

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The 3 UK mobile operator is designating small business as a target and users unpaid, the sense that
they are going to realize this is extending its mobile service Skype offering very cheap rates also are designating freelancers as a target. All the new Skype for mobile businesses is perfect for those who want to make calls to normal business colleagues and even put in contact with abroad on 3 mobile or mobile Skype customers in other countries. The new programs from 3 is called the Business Mix and match and are offering programmes from £ 12.77 + VAT per month and offer 300 minutes at any time throughout the network, 300 to freely 3 minutes-3, free Skype — Skyp’alle calls, free voicemail and free MSN Instant Messenger. For additional compensation that also are offering a stunning a discount of 25 per cent of those who signed up to a two-year contract, compensation will include additional texts BRITISH 1000 or 2000 minute BRITISH line terrestrial and 2000 3 reports to-3. This certainly is a great sense reduce those monthly bills horrid that many of you already are receiving. We know if you have considered this new programme and if you think the whole package worth it? Your comments are important because we help them to find out what we should point out to all other readers revision of telephones.

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This class can be used to communicate with the mobile phone to send and receive the SMS that use Gammu or Mygnokii2 1,06,00.

- Sent SMS
- Download SMS from handphone
- Removed SMS
Download Source and the File Example: http://www.phpclasses.org/browse/package/3865.html

By asterisk_voip at 2008-07-21

By asterisk_voip at 2008-07-21

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Digium Analog Card: X100P ● Effectively a special modem ● Single FXO port ● PCI only ● Price - $30 ● Zaptel driver: wcfxo How to configure Digium X100P card
Digium Digital Card: B410P ● Four BRI ports PCI-only ● Works outside of North America only ● Price: $850-$950 ● Zaptel driver: b410p ● Hardware Echo Cancellation standard How to configure Digium B410P card
Digium Analog Card: TDM400P ● Modular 4-port PCI-only ● Any combination of FXO/FXS modules ● $75-$400 depending on number kind of modules ● Zaptel driver: wctdm ● Hardware echo cancellation not available How to configure Digium TDM400P card
Digium Analog Card: TDM800P ● Modular 8-port PCI-only ● Any combination of FXO/FXS modules ● $200-$700 depending on number kind of modules ● Zaptel driver: wctdm ● Hardware echo cancellation not available How to configure Digium TDM800P card
Digium Analog Card: TDM2400P ● Modular 24-port PCI-only, very big card ● Any combination of FXO/FXS modules ● $300-$2000 depending on number kind of modules ● Zaptel driver: wctdm24xxp ● Hardware Echo-Cancellation available How to configure Digium TDM2400P card
Digium Digital Card: TE120P ● Single T1/E1/J1 port PCI-only ● Price: $500 ● Zaptel driver: wcte12xp ● Hardware Echo Cancellation not available How to configure Digium TE120P card
Digium Digital Card: TE220P ● Two T1/E1 ports PCI express-only ● Price: $1150-$1550 ● Zaptel driver: wct4xxp ● Hardware Echo Cancellation standard How to configure Digium TE220P card
Digium Digital Card: TE405P ● Four T1/E1/J1 ports PCI-only ● Available in 3v and 5v versions ● Price: $1350-$2250 ● Zaptel driver: wct4xxp ● Hardware Echo Cancellation available How to configure Digium TE405P card
Digium Digital Card: TE420P ● Four T1/E1 ports PCIexpress-only ● Price: $1950-$2450 ● Zaptel driver: wct4xxp ● Hardware Echo Cancellation standard How to configure Digium TE420P card

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I bought a used Cisco 7960 phone. When I started configuring it, I got in to problem when it didn’t let me modify the configuration because I never know the password. So i tried to find that how can i reset Cisco 7960 default factory. At the end I found the following solution which I’m going to share.

Simply hold down the # key while you power-cycle the phone. (If you already have the SIP firmware loaded, simply press * and 6 and Settings at the same time, and the phone will reboot. Then press and hold the # key while it boots.)

After a second or two, the phone display will say:

Reset key sequence detected

The headset, mute, and speakerphone lights will cycle. Now, simply press the following keys:

1 2 3 4 5 6 7 8 9 * 0 #

Now, the phone will ask you whether or not you want to save your network configuration. I usually press 2 for no.

Save network cfg? 1=yes 2=no

The display will then say:

Factory reset initiated

and the phone will continue to boot. There you have it � a quick and easy way to do a factory reset.

There is no difference between Cisco 7940 and 7960. The only difference I can see is 7940 has two lines/buttons and 7960 phone has 6 lines/button. You can use same SIP version on both models with all same configurations.

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Redundant Asterisk setup
Obtaining a reliable, fault tolerant, highly available system with ASTERISK� has been difficult and nearly impossible especially from the PRI/TDM standpoint. IP based toolsets have been around for a number of years to allow integrators the ability to provide fault-tolerance on the VoIP side of their implementation. Until today however, providing quick, reliable and robust T1/E1 fail-over has been nearly non-existent. The foneBRIDGE fills this void allowing IT Managers and Systems Integrators to implement Asterisk in the most demanding of environments where downtime is a luxury a business simply can not afford. Read the rest of this entry »

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What is AGI?

The Asterisk Gateway Interface (AGI) is a way to interface with Asterisk much like CGI is for Apache. It is language agnostic, and there are example scripts in PHP, Perl, and Python to name a few. The reason for this versatility is that AGI uses standard streams that are connected with modern UNIX operating systems. The streams used are STDIN, STDOUT, and STDERR.
Because of its flexibility, AGI can be used to create a range of different applications. Some examples that I have seen are applications that tell you the current temperature, pushing caller ID information to a MythTV system, writing CDR data to different backend databases, and the list goes on.
A small disclaimer, I wrote this guide as a learning tool for myself. I�ve attempted to present the information here in a clear, concise manner, and to be as accurate as possible. If you find any errors or have suggestions please post your suggestions.

Getting started
Asterisk has a standard location for AGI scripts when installed from source. If you�ve installed from a vendor�s package they might have changed the location to fit their standards. The location by default is /var/lib/asterisk/agi-bin/. Read the rest of this entry »

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Since I did not like Asterisk’s default Text2Speech program Festival due to its weird machine voice. Therefore with couple of suggestions I decided to use Cepstral TTS program which I found a lot better in demo and I found quite feasible according to my requirements. Then after I was looking for the Cepstral application module that I could integrate with my Asterisk 1.2.x, but unfortunately I have been facing so hard experience, I tried different Cepstral module but I haven’t had luck to make them properly work. Finally I found Swift module application that worked just fine for me. So I thought to share my thoughts with you guys as under:

[general]

voice=Katrin ; set german female voice as default, otherwise use system default Read the rest of this entry »

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Cisco IP phone 7940/7960

I got a couple of Cisco 7940 and 7960 IP phones and tried almost every thing that’s relevant to SIP firmware and Asterisk. Therefore i went through different experience and some issues as well, hopefully those all i will discuss later. For now let’s try to load the SIP firmware on a Cisco 7960 IP phone, also we will configure it’s SIP account with Asterisk PBX. Basically i can’t see any difference between Cisco 7940 and Cisco 7960 except one button but that really doesn’t matter if you are using SIP firmware.

Cisco phone often come with SCCP protocol which probably Asterisk doesn’t support. So we need to install SIP firmware on the Cisco phone the latest SIP firmware version is 8.2 but you may have some natting issues there fore 7.4 will be a best option. If you got a new Cisco 7960 phone have SCCP firmware then you can’t install Cisco 7.4 firmware directly, first you will have to load SIP firmware version 6.x then you will upgrade it to 7.4.

Read the rest of this entry »

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We waste money going to service providers to fix our nokia phone, believe me Nokia service providers do not use much to fixing your phone and they are making money doing almost nothing.

Donttravel miles to get your mobile phone unlocked … and dont wait ages to get the unlock code emailed to you . here is some helpful stuff

I believe you are gona love it. Just what I need in return is PRAY (D’ua) for me. If you have such type of codes and/or information, please don’t forget to post here.

FIRMWARE VERSION:

*#0000# *#51×0# *#9999#

VIEW SERIAL NO., DATE MADE, PROGRAMMING DATE, REPAIRED:

*#92772689#

IMEI (INTERNATIONAL MOBILE EQUIPMENT IDENTITY) CODE:

*#06#

ENHANCED FULL RATE (EFR):

*3370# to activate EFR. #3370# to deactivate EFR (Makes calls sound better, but decreases battery life by about 5%.)

HALF RATE MODE (HFR):

*4720# to activate HFR. #4270# to deactivate HFR. (Decreases call quality but increases battery life by about 30%.)

DEFAULT SECURITY CODE:

12345

WARRANTY CODE: (asks warranty code. You can then type a number of codes )

*#92702689# [*#war0anty#]

6232 - Display date of manufacture

7332 - Display date of last repair

7832 - Display purchasing date

9268 - Display serial number

37832 - Set purchasing date to MMYY

87267 - Confirm Transfer, Related to firmware upgrades

#746025625#

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