Vertexsol provides open-source solutions for IP-PBX that rival the technology offered by the world's top systems providers at the most affordable package in the market today.

With powerful functionality and usability, feature-rich capabilities set on a streamlined platform, our systems complemented by our dedicated technical support and expertise, are set to maximize productivity and drive the strategic growth of your business.

  • By using IP-PBX, you can save 50-70% cost on your setup as well as operational cost
  • A low-end to high-end PC/Server can be used as IP PBX Appliance
  • Different brands IP Phones, VoIP gateways, Analog Phones and soft phones can be used with IP-PBX
  • Call your remote office for FREE, you can use same VPN or WAN network for voice.
  • You can also use GSM gateways for LCR (Least Cost routing) this will be Asterisk appliance a perfect GSM PBX.

Solution Highlight

Our solution is Asterisk based Open-Source telephony system that is fully configurable, customizable and highly scalable. No license fee! We can develop Call Center Solution on your existing machine/server so that you can save your cost, depends upon your need. The system supports multiple VoIP protocols and Codecs providing the business added flexibility and the freedom of choice.

High value key features

  • Inbound/outbound calling
  • Call Recording
  • IVR/Greetings/announcements
  • Call Conferencing
  • Music on Hold
  • Call parking
  • CLI
  • Call Transfer
  • Call Forwarding
  • Voice mail
  • Ring Group
  • Features can be added or changed as per your requirement


Vertexsol understands your needs and offers an extensive range of call center and back office services that save your time and money as well as provide significant service improvements and overall customer satisfaction. Our goal is to provide you a cost effective and efficient Contact/Call Center Solution offloading your workload so that you can spend more time on what you do the best That is why we say; "You Do Core Business - We Do Back Office"
We provide fix charges monthly or annually support. We also offer hourly rate remote online support.


Our Call Center Solutions are designed and priced such that it bring saving of time and costs to our client businesses. The prices vary based on the following factors:

  • Required infrastructure / hardware / software
  • Project complexity
  • Number of calls handling
  • Agreement Terms
  • To get a price quote, please contact us on sales@vertexsol.com