To change the number of devices displayed in the VoIP/MOS tab, do the following:


Run RegEdit

Navigate to HKEY_LOCAL_MACHINE/Software/Wow6432Node/NetLatency/SwitchMonitor

Create a DWORD entry named DestWebMOSGraphs and set it to the number of devices you want to display. 

(Default is 20)

Stop and restart the PathSolutions TotalView service