Anyone know of a good network measuring tool that can help determine the quality of a video conference call?

Hi!I'm using Ezenia's Encounter 3000 Gateway(version 1.0.1) together with Cisco MCM running in a C2500.I have a problem with H323 endpoints calling via the Gateway to H320 endpoints. After 10 minutes the call disconnects. The same happens if I start ...

Anyone using Polycom's VS128 and VS4000 systems plus using Cisco's MCM IOS?When I try to make a connection from a VS128, VS4000 or ViaVideo to another VS128/VS4000/VV in a different zone via a proxy I can't connect with higher speed than 192Kbps. If ...

Which protocol do you recommend to use?H.263 is specified to work on low bandwidths but which protocol is to prefer on high bandwidths, +384Kbps?