IP Communications
IP PBX

SivTech is one of the leading suppliers specialized on IP PBX solutions.

We have selected for our for resellers the best systems in the market, both IP PBX appliances and software only solutions and covers small PBXs all the way to hosted carrier class soft switches.

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Grandstream's UCM series of IP PBXs offer an extensive set of unified communication features in easy-to-manage on premise IP PBXs with no licensing fees, upgrade fees or costs per feature.

The UCM series of IP PBXs contain the following three model types:

UCM6100 series, which consists of 4 models designed for small and medium business users by supporting up to 500 users, up to 60 concurrent calls and up to 32 conference attendees, Integrated 2/4/8/16 PSTN trunk FXO

UCM6200 series, which consists of 3 models designed for small and medium business users

  • UCM6202 support up to 500 users and 30 concurrent calls,
  • UCM6204 support up to 500 users and 45 concurrent calls,
  • UCM6208 supports up to 800 users and 100 concurrent calls, Auto Discovery and Zero Configuration of Grandstream SIP endpoints

UCM6510, which is geared towards small and medium enterprises by supporting up to 2000 SIP endpoint registrations, up to 200 concurrent calls and up to 64 conference attendees,1 Integrated T1/E1/J1 interface

Sangoma offers a broad range of phone systems and complete end to end communication solutions, whether you’re a small-to-medium business (SMB) looking to deploy a cost-effective IPPBX or a large Enterprise/Carrier requiring an advanced unified communications system.

Sangoma PBXact UC phone system is designed for organizations needing a fully featured, commercially supported, business communications turnkey solution. PBXact comes with an extensive set of Unified Communications features such as Phones Apps productivity features with Sangoma IP phones, UCP for web-based communications and Zulu UC for desktop and CRM integration, all facilitating collaboration and productivity.

PBXact UC portfolio contain the following solutions :

  • PBXact UC 10 -Supports up to 10 users or endpoints and 5 simultaneous calls.
  • PBXact UC 60 -Supports up to 60 users or endpoints and 30 simultaneous calls.
  • PBXact UC 100 -Supports up to 100 users or endpoints and 30 simultaneous calls.
  • PBXact UC 300 -Supports up to 300 users or endpoints and 120 simultaneous calls.
  • PBXact UC 1000 -Supports up to 1000 users or endpoints and 300 simultaneous calls.
  • PBXact UC 5000 -Supports up to 5000 users or endpoints and 1000 simultaneous calls.

FreePBX is a GUI based, open-source PBX platform bundled with standard features required to create a phone system. The addition of optional commercial modules to FreePBX adds advanced functionality to your PBX. With over 1 million production systems worldwide and the contributions of the open source market, FreePBX is the most popular open-source PBX on the community.

The following FreePBX appliances (preloaded with the FreePBX Distro) are available:

  • FreePBX Phone System 10 -Supports up to 10 users or endpoints and 5 simultaneous calls.
  • FreePBX Phone System 60 -Supports up to 60 users or endpoints and 30 simultaneous calls.
  • FreePBX Phone System 100 -Supports up to 100 users or endpoints and 30 simultaneous calls.
  • FreePBX Phone System 300 -Supports up to 300 users or endpoints and 120 simultaneous calls.
  • FreePBX Phone System 500 -Supports up to 500 users or endpoints.
  • FreePBX Phone System 1000 -Supports up to 1000 users or endpoints and 300 simultaneous calls.