pbxnsip - what is good about Version 3?

So what is so good about Version 3?

I'm extremely pleased with the advancements pbxnsip have made in 2008, we have completed certification with Microsoft Exchange Server 2007, Released Version 3 of pbxnsip IP PBX software and developed the platform to support MAC OS. I think that we are heading the right direction whilst building up the hype for Voice Over IP, it seems that the perception of VoIP can be lost when customers sometimes have a bad experience, however were seeing very positive comments from our user’s experience with pbxnsip

Click here to download Version 3

pbxnsip - Free Trial




Component-based approach
You may choose the hardware platform of your choice (Windows-based, Linux-based and MAC), you may choose your server hardware, your PSTN termination, your handsets and you may integrate new devices like WiFi cell phones into your system.

Localization and Configuration
The PBX comes with selected pre-recorded languages (e.g. US-English, German, French, Spanish, and Russian);

The auto attendant is able to prompt the user to select a language, which makes it possible to use the PBX with dual language requirements.

The built-in web server supports multiple languages. All localization settings can be defined on domain and extension level.

In order to support easy and safe installation, the PBX includes a tftp server that generates configuration files for selected user-agents on the fly (e.g. Cisco phones models 79xx version 8.x, Polycom 2.x versions, snom 7.x versions).



Secure Communication with SIPS, TLS and SRTP
Make your calls secure by using state of the art encryption to secure your calls... Internal call tapping is just as bad as the outside world tapping your phone.

Conferencing Server
The PBX supports conference rooms. PIN based rooms announce attendees into and out of the conference room.

Call Back
The PBX now supports call back. Save money by getting the pbxnsip to pay the bill for both legs of the call. Ideal when travelling or at a friends house and you don't want them to pay for the call.

NAT and Mini-SBC
The service runs on hosts with multiple IP addresses. For example, several private and public IP addresses can be mixed. A built-in mini-session border controller makes sure that devices behind NAT can be registered to the PBX. This makes it possible to run the service for extensions in the LAN and at home offices.

Cell Phone Support
The PBX supports multiple registrations per extensions. The user may decide to ring the cell phone after a certain time when the extension does not pick up. When receiving a voicemail message, the PBX may call the cell phone and read the message out. For international calls, PBX users can call from their cell phones into the PBX to place international calls using the PBX‘s dial plan and rates. This significantly reduces the communication costs for international oriented companies.

Paging and Intercom
The PBX supports these popular functions by using standard SIP and multicast RTP. This makes it possible to implement small paging groups up to large corporate announcement systems. Music on hold can be sourced from files and RTP streaming.

PBX Functions
The PBX supports hunt groups and waiting queues. All services can be run in day/night mode. If necessary, simple IVR dialogs can be set up and external databases can be queried for routing purposes. A built-in conference mixer is able to host unmanaged conferences. In addition to the build-in mailbox system, external, SIP-based voice mail systems (for example, Microsoft® Exchange 2007) can be integrated.

Busy Lamp and CO-Lines
The PBX supports these popular functions by using standard SIP and multicast RTP. This makes it possible to implement small paging groups up to large corporate announcement systems. Music on hold can be sourced from files and RTP streaming. Selected devices also allow music on hold input from the audio input jack.