I'm using a Plantronics Blackwire C620-M headset with IP Communicator 184.108.40.206. When I press the mute button on the headset, it toggles mute on IP Communicator only every other time. However, the headset microphone is muted every time. Therefore if I press the headset button to mute the microphone, I have to press it 3 more times to unmute everything: Action Result Press mute button on headset Headset and IPC both muted Press mute button on headset again Headset unmuted; IPC still muted Press mute button on headset third time Headset muted; IPC unmuted Press mute button on headset fourth time Headset and IPC both unmuted Any ideas on how to sync the headset and IPC mute functions?
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