Our Asterisk based Enterprise-PBX solutions caters from smaller SME's up to the very large Enterprise with thousand extensions.

Whether you’re just getting started, growing or add on new locations, communication is the key to keeping your customers, employees, and vendors stay connected. Intuittech offers a full line of Asterisk based communication platforms that give enterprises the flexibility to grow, add applications, and customizes functions as needed. Furthermore, Asterisk has the ability to network multiple decentralized locations, dramatically expanding capacity or even improving integration between locations. Toshiba’s innovative system architecture allows you to implement all IP solution, all digital, or a mix of IP and digital telephones that meet your needs. You can migrate to IP capabilities as your organization’s needs change.

Having gained impeccable reputation in Malaysia, Intuittech started its expansion into China, Hong Kong, Philippines, Singapore, Thailand and the United States.

Coordinate and streamline all your communications with comprehensive solutions for your full range of telecommunication needs.Modular in architecture, scalable in design, networkable with other systems, Asterisk gives you incredible capabilities today—and the ability to build out your system as you grows.

It is expandable up to 5000 telephones on a standard server and even more by networking multiple systems. You are able to Share vital information and functionality between your main office, branch offices, and remote Locations.

Advantages of Asterisk VoIP Over Traditional Telephone Systems:
  • Lower cost of phone calls between multiple sites
  • License cost free
  • Easy to move, add features and make changes
  • Consolidation of all communications over one network
  • Potential cost savings when utilizing existing voice, data, and video networks
  • Productivity driven applications
  • On-Site and Off-Site Communications (Roaming Extensions)

Asterisk Telephony systems help you communicate where and when you need to, keeping your customers connected and employee productivity at its peak. This versatile system supports many types of endpoints and devices, including a complete line of IP Phones.

Sample Asterisk Deployment Scenarios

Single-Server Deployment

Active / Passive Cluster

Massive Active/Active Cluster

Asterisk integration into old legacy PBX

Industry specific solution:

Asterisk can be used in any vertical market and in any business.

For some markets we created a vast amount of additional modules and features over the last 5 years.

We decided to start productise this modules and pack them in market specific solutions

Our first market specific solution was created for the hotel business. This solution allows Asterisk to integrate in any Hotel Frontedesk and PMS system.

Read more:

Asterisk Hotel System Integration Module


The following is a extract of ready available features in Asterisk:

  • ADSI On-Screen Menu System
  • Alarm Receiver
  • Append Message
  • Authentication
  • Automated Attendant
  • Blacklists
  • Blind Transfer
  • Call Detail Records
  • Call Forward on Busy
  • Call Forward on No Answer
  • Call Forward Variable
  • Call Monitoring
  • Call Parking
  • Call Queuing
  • Call Recording
  • Call Retrieval
  • Call Routing (DID & ANI)
  • Call Snooping
  • Call Transfer
  • Call Waiting
  • Caller ID
  • Caller ID Blocking
  • Caller ID on Call Waiting
  • Calling Cards
  • Conference Bridging
  • Database Store / Retrieve
  • Database Integration
  • Dial by Name
  • Direct Inward System Access
  • Distinctive Ring
  • Distributed Universal Number Discovery
  • Do Not Disturb
  • E911
  • ENUM
  • Flexible Extension Logic
  • Interactive Directory Listing
  • Interactive Voice Response (IVR)
  • Local and Remote Call Agents
  • Macros
  • Music On Hold
  • Music On Transfer
  • Privacy
  • Open Settlement Protocol (OSP)
  • Overhead Paging
  • Protocol Conversion
  • Remote Call Pickup
  • Remote Office Support
  • Roaming Extensions
  • Route by Caller ID
  • SMS Messaging
  • Spell / Say
  • Streaming Media Access
  • Supervised Transfer
  • Talk Detection
  • Text-to-Speech (via Festival)
  • Three-way Calling
  • Time and Date
  • Transcoding
  • Trunking
  • VoIP Gateways
  • Voicemail
  • Voicemail-to-E-Mail

Supported Protocols:

  • Google Talk
  • H.323
  • IAX™ (Inter-Asterisk eXchange)
  • Jingle/XMPP
  • MGCP (Media Gateway Control Protocol
  • SCCP (Cisco® Skinny®)
  • SIP (Session Initiation Protocol)
  • UNIStim
  • Skype
  • E&M
  • E&M Wink
  • Feature Group D
  • FXS
  • FXO
  • GR-303
  • Loopstart
  • Groundstart
  • Kewlstart
  • MF and DTMF support
  • Robbed-bit Signaling (RBS) Types
  • AT&T 4ESS
  • EuroISDN PRI and BRI
  • Lucent 5ESS
  • National ISDN 1
  • National ISDN 2
  • NFAS
  • Nortel DMS100
  • Q.SIG


  • CTI Integration
  • AGI (Asterisk Gateway Interface)
  • Graphical Call Manager
  • Outbound Call Spooling
  • Predictive Dialer
  • TCP/IP Management Interface

  • G.711 (A-Law & μ-Law)
  • G.719 (pass through)
  • G.722
  • G.722.1 licensed from Polycom®
  • G.722.1 Annex C licensed from Polycom®
  • G.723.1 (pass through)
  • G.726
  • G.729.a
  • GSM
  • iLBC
  • Linear
  • LPC-10