I have a UCMA application, which is to publish aggregate presence from a user endpoint A corresponding to sip:a@b.com. The publication works fine. I'm also having an ApplicationEndpoint which listens the presence changes, and I want to ignore the presence change by user endpoint A.
Now my problem is that if I log on to a LYNC client with sip:a@b.com and with which I also change presence, my application can't detect whether the presence is published from A (i.e. a loopback presence change) or from the LYNC client.
Does anyone have any ideas?
Thanks a lot.
