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Fully Integrated

is-phone communicator Outlook Edition is a white-label OEM softphone integrated into Microsoft Unified Communications platform (Exchange/Outlook/Live Messenger), enabling phone as well as video calls or conferences with any SIP based PBX or SIP carrier and is easy to install and operate.

Act now and get your own softphone:
Increase loyalty, stay competitive and increase attractiveness as well as usage of your VoIP offerings.


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is-phone communicator logoIntegrated SIP softphone for Microsoft Unified Communications

The is-phone communicator Outlook Edition is

  • a SIP softphone client for VoIP providers and suppliers  (not for retail)
  • ready to use with SIP based IP PBXs like 3Com, Asterisk, Avaya, Cisco, Nortel or Siemens
  • integrated into Microsoft Unified Communication platform (Exchange/Outlook/Live Messenger)
  • customizable with branded UI

Flexible licencing models and setups as well as customization and branding possibilities to fit individual carrier and supplier needs.

SIP Providers/Carriers

  • increase usage, loyalty & revenue
  • offer integration into Exchange, Outlook and Live Messenger

IP PBX Hosters & Manufacturers

  • added-value offering for new & existing customers
  • certified or tested with carrier-grade IP PBX environment

USB Audio Device Manufacturers

  • bundles with branded softphone
  • customized according to supplier specifications
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