Sharepoint Server 2007 + LCS 2005

Aug 3, 2007 at 9:00 AM
We have live communication server 2005 which all seems to be working fine,
however when viewing online users in Sharepoint Portal 2007 we cannot see
some of the user’s live status e.g if the user is already added to the
sharepoint page it doesn’t update the SIP address. If the user is added with a SIP
address then it works fine?