Looking at the voip-info wiki for the cisco 79xx phones: http://www.voip-info.org/tiki-index.php?page=Asterisk+phone+cisco+79xx I notice the following line under supported features: SIP Call Statistics (call statistics sent in BYE / 200 OK messages) Does asterisk provide any way to access this data? I'm working with some quality/lost call issues on a few cisco phones, and i figured this might help in tracking down the problem. - jeremy