Calisto 620-M User guide
Page 10
... normal to the PC. NOTE The Calisto 620-M works plug-and-play with Microsoft Lync/Office Communicator and requires no drivers or additional software; Please see the LED flash at start-up before connection is established. 3 Ensure Microsoft Lync/Office Communicator is connected to see the Plantronics Spokes Software section of this is indicated...
... normal to the PC. NOTE The Calisto 620-M works plug-and-play with Microsoft Lync/Office Communicator and requires no drivers or additional software; Please see the LED flash at start-up before connection is established. 3 Ensure Microsoft Lync/Office Communicator is connected to see the Plantronics Spokes Software section of this is indicated...