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Cloud IP PBX Phone System

Cloud based PBX or Virtual PBX system is a business phone system that operates on the cloud. It provides the same call routing and management features of an on-premises PBX without the need for expensive hardware . Cloud PBX is hosted in secure, remote data centers and is delivered through the internet.
*astTECS brings you the Unified Cloud Communication suite for modern Business communications. Build on Open source Asterisk, *astTECS cloud PBX offers cutting edge VoIP features and functionalities for effective business communications. It highly flexibility and easily scalable as per your business need. Works on OPEX model and helps the enterprise to eliminate investing on an expensive hardware and maintainance cost.

easy and reliable

Easy to use and Reliable


Ease-of-use in all aspects – setup, configuration, call routing, call services, upgrade and permissions of the entire system remotely via web browser. With *astTECS cloud PBX, your business will run smoothly and ensures easy backup with guaranteed 99.99 % uptime.

cost saving Incredible Cost Saving

Comparing to traditional PBX, it is highly cost effective and lower upfront cost as it does not require any physical hardware to set up, no maintainance cost and low calling cost.

stay connectedAlways Stay connected

*astTECS cloud PBX lets your employee to access voice communication from anywhere. It enables to make or receive calls from any place from any device – Desktops, Laptops, Smartphones, softphones using their business number.

increased productivityIncreased Productivity

Flexibility to integrate everything in a single cloud-based solution, workflows go uninterrupted, allowing greater prodcutivty across and within teams. Seamless connectivity with multi-site offices and home offices for effective communication.

seamless integrationSeamless integration

Easy Integration with any Enterprise grade CRM ( Zoho, Salesforce, Leadsquared, Vtiger, Microsoft Dynamics etc) and other applications – SMS, WhatsApp, Email, ERP for efficient call management.

call details and integrationCall Detail reports and analytics

Get real time report details and analytics for all business communications for actionable insights for your phone usage. Flexible and customisable dashboards as per business requirement .

Looking to upgrade Your Phone system to Cloud PBX

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Key Features

multi level IVRMulti level IVR

video callingVideo Calling & conferencing

voice mallVoice mail – Email

voice loggerVoice Logger

web based solution  Web based receptionist console

live call monitoringLive Call monitoring with listen, whisper & barge-in

distributed office setupDistributed Office set up

audio conferenceAudio Conferencing

advanced dashboardsAdvanced dashboards and Call detail report


Solution Available

Pure Cloud Solution

pure cloud platformHost your business phone system completely on*astTECS cloud platform including application and trunk lines. No worries for Gateway, SIP, PRI lines, internet leased lines etc.

Hybrid Solution

hybrid solutionCloud PBX application is hosted on *astTECS cloud platform whereas trunk lines are at customer premise. You can also migrate your existing telephone line to *astTECS Data Center and continue using your existing numbers with *astTECS cloud PBX.



Fig : Architecture

Want to upgrade your business phone system to a cloud PBX?

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Frequently Asked Questions

In a cloud PBX solution, all maintenence, updates are taken care by the service providers. You dont need to allocate IT resources to fix any issues occurred. This is strongest reasons to choose a purely cloud-based solution as it does not incur any maintainance cost.
You should look for Cloud PBX that provide similar quality and security of on-premises solutions with the flexibility and simplicity of modern communications. Cloud PBX that offers all useful features like voicemail, chat, fax, text and video conferencing with no extra cost. *astTECS Cloud PBX offers all the advanced features as in Premise solution.
Cloud PBX requires only minimum investment to get started and you pay only on monthly subscription fees. You will have greater flexibility in choosing a cheaper business phone line option with SIP trunking. Also you don’t need to pay additional fees for maintenance and software hence eliminates the need for additional dedicated IT staff to manage and maintain the system.
Trunks can be used as PRI / SIP / GSM / VOIP, VPN is Optional. In pure cloud deployment trunks are taken care by provider while in Hybrid you can use your existing trunk lines.

Yes, we do provide VoIP minutes solution which has HD voice quality, A-Z countries with very attractive prices and flexible pulse rates to choose from.

Loss of Internet or catastrophic event has no effect on operations because calls can be sent to voice mail or a mobile phone. This is because of *astTECS PBX has redundancy within an off-site facility that has safeguards including back up power sources.
For any queries on call center solutions for your business, please call us at 080 -6640 6640 or email –

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We would like to express our sincere appreciation for your ​ quality service ​ in setting up our IPPBX System in a timely manner without any downtime. We could not be more satisfied with your work, and we look forward to continuing this relationship.

-Mr. Mayesh Kumar. N  Web Designer & System Administrator , Renaissance Holding. Bangalore

miraloyd global

We are very pleased with the outcome of all our communications project with *astTECS. Their team responded well to the challenges we were facing, particularly those involving integration of our Trunkline / EPABX with the IPPBX system. Documentation of the project
was of very high standard and we would not hesitate to recommend *astTECS as a true IPPBX solution partner for future projects.

Joshua Okose BDM , Miraloyd Global Consult Limited, Nigeria 


We were looking for a customised IP-PBX solution matching our business requirements. We tried multiple vendors but *astTECS were the one whom we gained confidence on to execute our mission.They were very much professional and got a sheer amount of experience in providing cutting edge solution to all our business needs. I highly recommend the service of *astTECS to organisations who are looking for business solutions.

Sujith Arangan , IS Manager , V moksha Technologies, Bangalore

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