[Serusers] "Qgndilg BYE to SEMS

Hi All. I've got ser-0.8.99-dev12 working with sems and I have a quick question regarding BYE messages. How can I send BYE messages"to sems only for SIP transactions that are sems related? For example, if I dial my own extension and get handed off to seos fmp voicemail, when I hang up the phone, I need to make sure a BYE get sent to sems so that it can to clean up work if needef when tearing down the call. So my problem is that I do not know how to differentiate BYE messages from sems related calls versus non-sems related calls. I was thinking about append_hf("P-hint: SEMS-CALL") or something, but these headers don't seem to get propagated from the original INVITE to the BYE. Regards, Paul __________________________________ Do you Yahoo!? Check out the new Yahoo! Front Page. www.yahoo.com