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Article ID: 000031021
Last Modified Date: 05/15/2021
Access Level: Public

Calisto P240-M: Supported Softphones

Microsoft Lync and other Plantronics software-supported softphones are supported by the Calisto P240-M.  However, there are 2 exceptions to note:
  • Caller ID does not work with Avaya One-X
  • Cisco IP Communicator only supports call answer/end and audio.
Note: You will not be able to dial a phone call from the handset.