Using "155" firmware and the provisioning element:
voice.side_tone = -3
or
voice.side_tone = -32768
in either the common or mac config files.
I find that it may take one or two complete power downs before the phone will actually change the state of the sidetone.
It seems like there may be some issue with this particular setting.
voice.side_tone = -3
or
voice.side_tone = -32768
in either the common or mac config files.
I find that it may take one or two complete power downs before the phone will actually change the state of the sidetone.
It seems like there may be some issue with this particular setting.