Having some occasional user reports of problem calls where they are fine, and then something happens on the call and lag increases significantly, sometimes up to 2+ seconds. I've got severe examples on both cisco and polycom phones. What I'm seeing looks like the call is going perfectly for a period of time (sometimes up to a few minutes), and then there is a period of time with higher latency packets, and the overall delay in the graph increases steadily at that point, and never recovers. It sounded like rtp-autoflush-during-bridge might be something relevant, but that's set to the default. Also saw "rtp-rewrite-timestamps", but unclear if that is necessary here. I've got pcap captures of the rtp streams if that'll help any. -- Nathan ------------------------------------------------------------ Nathan Neulinger nneul@mst.edu Missouri S&T Information Technology (573) 612-1412 System Administrator - Architect