How to build an IP PBX with Asterisk Card?
This article demonstrates how to build your own ip pbx in about an hour . Provided that the instructions herein are followed carefully, you too should be able to set up your very own ip pbx system and all for the cost of the target hardware of your choice.
1) . What is a PBX ?
A PBX (Private Branch Exchange) is a switch station for telephone systems. It consists mainly of several branches of telephone systems and it switches connections to and from them, thereby linking phone lines.
Companies use a PBX for connecting all the internal phones to an external line. This way, they can lease only one line and have many people using it together, with each one having a phone at the desk with different number. Inside a PBX, you only need to dial three-digit numbers to make a call to another phone in the network. We often refer to this number as an extension.
Most people are familiar with PBXs because they've used them in an office environment, but what if you wanted to use one in small office or your house? Enter Asterisk , which is free and offers all this functionality right out of the box.
Asterisk is a software implementation of a hardware PBX and can run on a variety of hardware platforms. The features and benefits of owning an Asterisk PBX are numerous, and seemingly only limited by the imagination of the person who sets up and uses an Asterisk PBX.
2). Build your Asterisk ip pbx
There are many ways of setting up an Asterisk ip PBX , with some being easier than others. The easiest amanner in which to set up a fully functional Asterisk ip PBX is to download and install aprecompiled/tuned distribution such as Trixbox, Asterisk NOW, etc. Just take your pick of those. These are great if you don't care to learn about how your PBX operates or need to do a mindless "click and drool" install. The problem with precompiled asterisk distributions is, while they are simple, they are not as flexible and extensible as a home-brewed Asterisk installation from the source code. When you install one of these "distros", it is quite often that important decisions are already made for you, and you must work within the framework of the distribution to keep the box "happy". When you roll your own Asterisk from the sources, you get more say in what goes into the build and how it is customized/extended at the expense of a slightly more complicated planning and installation process. However, it's not as hard as you might think and it's quite worth it in the end to "roll your own".
In this article I will cover the steps needed to install Asterisk for the Ubuntu Linux operating system. This article assumes you know how to do a minimal command line only base system install of Ubuntu Linux. You certainly don't want to run a GUI on your Asterisk box as it would consume unnecessary resources.
2009-04-05
2009-03-13
fxo card,FXO Module
fxo card,FXO Module
The FXO module allows the Asterisk card X400P card to terminate analog telephone lines (POTS). Because of the modular design, a user can activate additional ports at any time with more FXS or FXO daughter cards. The FXO module passes all the call features any standard analog telephone line will support.
The FXO module allows the Asterisk card X400P card to terminate analog telephone lines (POTS). Because of the modular design, a user can activate additional ports at any time with more FXS or FXO daughter cards. The FXO module passes all the call features any standard analog telephone line will support.
Asterisk card :FXS module
Asterisk card :FXS module
FOR ASTERISK
fxs card FXS Module
The FXS module allows the Asterisk card X400P card to terminate analog telephones.Because of the modular design, a user can activate additional ports at any time with more FXS module daughter cards. The FXS module passes all the call features any standard analog telephone will support.
Note: To use the FXS module, you must provide 12V DC power to the Asterisk card X400P, either from the computer's power supply.
FOR ASTERISK
fxs card FXS Module
The FXS module allows the Asterisk card X400P card to terminate analog telephones.Because of the modular design, a user can activate additional ports at any time with more FXS module daughter cards. The FXS module passes all the call features any standard analog telephone will support.
Note: To use the FXS module, you must provide 12V DC power to the Asterisk card X400P, either from the computer's power supply.
2009-03-01
te110p - Wildcard TE110P ISDN PRI pci e1 card
te110p - Wildcard TE110P ISDN PRI pci e1 card
The Wildcard te110p brings a high-performance, cost-effective, and flexible single span togglable T1/PRI or E1/PRI interface to the Digium line-up of telephony interface devices.
The TE110P is a single span, selectable E1 or T1 card that supports all the functionality of our quad T1/E1 card. That is you can select the E1 or T1 by a jumper.
This card supports both voice and data modes on its single span. For example, the card can support 12 channels dedicated to voice and 12 to data while passing all traffic through to the Asterisk Open Source PBX, which reliably routes the channels to their designated locations. This eliminates the need for an external router.
The te110p supports industry standard telephony and data protocols, including both RBS and Primary Rate ISDN (PRI) protocol families for voice and PPP, Cisco HDLC, and Frame Relay data modes. The board drives both line-side and trunk-side interfaces, including call features.
By utilizing our TDMoE (TDM over Ethernet) technology, an exclusive Digium process, one can easily connect multiple PCs equipped with the TE110P and achieve voice quality on par with single PBX implementations. Scalability for this product is derived from adding multiple TE110Ps to each individual PC. Add addition cards as you need them for your expanding applications.
The Wildcard te110p brings a high-performance, cost-effective, and flexible single span togglable T1/PRI or E1/PRI interface to the Digium line-up of telephony interface devices.
The TE110P is a single span, selectable E1 or T1 card that supports all the functionality of our quad T1/E1 card. That is you can select the E1 or T1 by a jumper.
This card supports both voice and data modes on its single span. For example, the card can support 12 channels dedicated to voice and 12 to data while passing all traffic through to the Asterisk Open Source PBX, which reliably routes the channels to their designated locations. This eliminates the need for an external router.
The te110p supports industry standard telephony and data protocols, including both RBS and Primary Rate ISDN (PRI) protocol families for voice and PPP, Cisco HDLC, and Frame Relay data modes. The board drives both line-side and trunk-side interfaces, including call features.
By utilizing our TDMoE (TDM over Ethernet) technology, an exclusive Digium process, one can easily connect multiple PCs equipped with the TE110P and achieve voice quality on par with single PBX implementations. Scalability for this product is derived from adding multiple TE110Ps to each individual PC. Add addition cards as you need them for your expanding applications.
2009-02-18
sip phone
sip phone
sip phone is a voip phone that supports SIP protocol, which is one of the voip protocol.
sip is the most popular voip protocol in the world, comparing with h.323 , iax,mgcp , sip is more and more popular.
there are many sip phone manufacturer in the world, however, welcome to consider ChinaRoby ,which is a professional sip phone manufacturer.
SIP has the following characteristics:
Transport-independent, because SIP can be used with UDP, TCP, ATM & so on. Text-based, allowing for humans to read SIP messages
you may also see more informations from the website of chinaroby about sip protocol and sip phone.
sip phone is a voip phone that supports SIP protocol, which is one of the voip protocol.
sip is the most popular voip protocol in the world, comparing with h.323 , iax,mgcp , sip is more and more popular.
there are many sip phone manufacturer in the world, however, welcome to consider ChinaRoby ,which is a professional sip phone manufacturer.
SIP has the following characteristics:
Transport-independent, because SIP can be used with UDP, TCP, ATM & so on. Text-based, allowing for humans to read SIP messages
you may also see more informations from the website of chinaroby about sip protocol and sip phone.
2009-02-15
VoIP links
VoIP links
Asterisk Consultant.com Bringing Freelance Consultants and Customers together. Lots of VoIP information, about the hardware or software.
AsteriskGuru.com Forums and technology Support. Everything you need to get started with and maintain Asterisk PBX solution,click to join in.
Asterisk Indian Community Forum Asterisk Forums, Howtos, Tips...etc ,from India.
All about Voip in dutch What is voip? Why voip? How ? Everything about voip (in dutch). Welcome to visit the website.
Asterisk.org.ph A Philippine Based Asterisk Community, Forums for Howtos, Tips, Troubleshooting, Selling, Buying, etc.
more voip informations>>
voip phone supplier
voip provider
ip phone provider
fxo gateway
Asterisk Consultant.com Bringing Freelance Consultants and Customers together. Lots of VoIP information, about the hardware or software.
AsteriskGuru.com Forums and technology Support. Everything you need to get started with and maintain Asterisk PBX solution,click to join in.
Asterisk Indian Community Forum Asterisk Forums, Howtos, Tips...etc ,from India.
All about Voip in dutch What is voip? Why voip? How ? Everything about voip (in dutch). Welcome to visit the website.
Asterisk.org.ph A Philippine Based Asterisk Community, Forums for Howtos, Tips, Troubleshooting, Selling, Buying, etc.
more voip informations>>
voip phone supplier
voip provider
ip phone provider
fxo gateway
we updated the website about the oem voip phone page
we are supplying with oem voip phone services, we updated the website .
If you need such service,welcome to visited my website to check.
If you need such service,welcome to visited my website to check.
2009-02-13
how to customize my voip phone
ChinaRoby.com is supplying with ip phone oem service and voip gateway oem services.
The OEM services including the items list below,
1) print some stickers or labels and put them on the ip phone or gateway
2) Print customer's logo on the ip phone or voip gateway by silk screen printing
3) customize gift box
4) re-design pcb of the ip phone or voip gateway
5) show the company name on the lcd of the ip phone
6)show the company name or logo in the firmware
7) other firmware special requirement.
IP Phone OEM
Printing client's logo/brand on ip phone
LCD display client's brand
Putting client's logo into firmware of ip phone
Customizing language
Printing text on the panel/keys/buttons in client's language
Customizing package of ip phone
Printing labels
Asterisk card OEM
Printing client's logo/brand on the Asterisk card
Customizing package of asterisk card
Printing labels
VoIP gateway OEM
Printing client's logo/brand on gateway
Putting client's logo into firmware of voip gateway
Customizing language
Printing text on the panel/keys/buttons in client's language
Customizing package of ip phone
Printing labels
The OEM services including the items list below,
1) print some stickers or labels and put them on the ip phone or gateway
2) Print customer's logo on the ip phone or voip gateway by silk screen printing
3) customize gift box
4) re-design pcb of the ip phone or voip gateway
5) show the company name on the lcd of the ip phone
6)show the company name or logo in the firmware
7) other firmware special requirement.
IP Phone OEM
Printing client's logo/brand on ip phone
LCD display client's brand
Putting client's logo into firmware of ip phone
Customizing language
Printing text on the panel/keys/buttons in client's language
Customizing package of ip phone
Printing labels
Asterisk card OEM
Printing client's logo/brand on the Asterisk card
Customizing package of asterisk card
Printing labels
VoIP gateway OEM
Printing client's logo/brand on gateway
Putting client's logo into firmware of voip gateway
Customizing language
Printing text on the panel/keys/buttons in client's language
Customizing package of ip phone
Printing labels
2009-02-12
what is the chipset of voip phone
what is the chipset of the voip phones ?
1) PA1688
Pa1688 is the old voip phone chipset, people use them to produce voip phone several years ago,however, the chipset supplier stop supplying with the chipset anymore.
2) AR1688
AR1688 is the replacement of the PA1688 , however, it supports SIP only.
3) Infineon
It is the most popular voip phone chipset, people use them to produce many voip phones, it supports SIP + iax or H.323+SIP, you may select the protocols from them . It is with 2 RJ45 ports, with a Router built in , it supports 2 SIP accounts and 1 IAX2 account at the same time.
4) CM5000
CM5000 voip phones are also popular, however, it is expensive and I donot think it is a good choice.
1) PA1688
Pa1688 is the old voip phone chipset, people use them to produce voip phone several years ago,however, the chipset supplier stop supplying with the chipset anymore.
2) AR1688
AR1688 is the replacement of the PA1688 , however, it supports SIP only.
3) Infineon
It is the most popular voip phone chipset, people use them to produce many voip phones, it supports SIP + iax or H.323+SIP, you may select the protocols from them . It is with 2 RJ45 ports, with a Router built in , it supports 2 SIP accounts and 1 IAX2 account at the same time.
4) CM5000
CM5000 voip phones are also popular, however, it is expensive and I donot think it is a good choice.
What is a PBX ?
What is a PBX ?
A PBX (Private Branch Exchange) is a switch station for telephone systems. It consists mainly of several branches of telephone systems and it switches connections to and from them, thereby linking phone lines.
Companies use a PBX for connecting all the internal phones to an external line. This way, they can lease only one line and have many people using it together, with each one having a phone at the desk with different number. Inside a PBX, you only need to dial three-digit numbers to make a call to another phone in the network. We often refer to this number as an extension.
Most people are familiar with PBXs because they've used them in an office environment, but what if you wanted to use one in small office or your house? Enter Asterisk , which is free and offers all this functionality right out of the box. Asterisk is a software implementation of a hardware PBX and can run on a variety of hardware platforms. The features and benefits of owning an Asterisk PBX are numerous, and seemingly only limited by the imagination of the person who sets up and uses an Asterisk PBX
ip pbx
A PBX (Private Branch Exchange) is a switch station for telephone systems. It consists mainly of several branches of telephone systems and it switches connections to and from them, thereby linking phone lines.
Companies use a PBX for connecting all the internal phones to an external line. This way, they can lease only one line and have many people using it together, with each one having a phone at the desk with different number. Inside a PBX, you only need to dial three-digit numbers to make a call to another phone in the network. We often refer to this number as an extension.
Most people are familiar with PBXs because they've used them in an office environment, but what if you wanted to use one in small office or your house? Enter Asterisk , which is free and offers all this functionality right out of the box. Asterisk is a software implementation of a hardware PBX and can run on a variety of hardware platforms. The features and benefits of owning an Asterisk PBX are numerous, and seemingly only limited by the imagination of the person who sets up and uses an Asterisk PBX
ip pbx
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