We have a mixed envirnoment with LCS 2005 and OCS 2007.
LCS users can communicate with OCS users without problems.
When a OCS users tried to invite a LCS user to Live Meeting, the LCS user get certificate error. The LCS user have installed the Live Meeting console and the root certificate.
I have tried to invite the LCS users both anonymous and open autehnticated, but dosen`t help.
Any clue whats wrong.
regards Tore