I have Unity Unity 2.4 Build 2.4.5.73 and CallManager 3.0(7) talking through AVCiscoTSP 1.0.0.28. Would changing the WaveDBGainRecord to a lower setting cause Unity to think no wave devices are installed upon reboot? I changed it from 5 to 4 and things were fine for about a week. Today, my MWIs aren't working. When a test the wave device it tells me it's not installed or I need to reboot.<br><br>