Good Afternoon.

I have been looking a Good voip monitor solution not just a CDR reader but something to intercept , measure and analyze RTP streams.

I have take a look at Solar Winds, Homer and some others,  etc does anyone have any input on this matter ?

We have all the normal problems of why are calls not been completed , is the signaling from the SBC reaching the media servers , why does extension X can't reach register, etc

So you guys have any input free or commercial ?
Have a good easter btw.

Thanks
Antonio