Hi, we have VVX 300 phones in our office. Some agents use them with wired headset which do not have a gain adjustment, and some people use wireless headsets with random MIC gain dials on the headsets themselves.
I don't want to globally change the mic sensivity on all phones or individual phones, as people swap desk phones and headsets with each other constantly. What I would like is if there were any way to create a softkety on the phone itself that could adjust mic sensitivity to users could tune this themselves. Can it be done? We have a programmer who could probably code this, I'm just wondering if it is possible.