OK, we have been happily running zimbra 6 and OES2 SP1 with no problems. Today, i upgraded to OES2 SP2 and now:
1-users can not connect to the server using imap (web interface works)
2-when upgrading zimbra to 6.0.2, we get prereq error: missing: compat-libstdc++-5.0.7
Checking yast software show libstdc++-4.x and nothing on compat-libstdc++. Does anyone know if zimbra will run correctly on OES2 SP2? Could this missing package be why users can not connect to the server using imap?