I just configured a couple of jitter operations some of which where I specify a Codec and others that are just udp jitter tests. They are from various sources to various destinations with different packet stream parameters specified. While most of the results are what I would have expected I am seeing a constant .8% to 2% packet loss on all of these tests. Checked all of the links and devices involved and am very confident that this is some sort of test issue as opposed to an actual pathway issue. When you look at the stats on the source CIsco devices the packets actually show as MIA. Know that this will probably have to be dealt with through Cisco but I was hoping one of you might have run into this already and might have a quick fix.