The fact is that SUN support is dreadful. I have had a support case open with Sun support for 9 months and it takes an act of Congress to get an update on the status.
I have looked at forums such as this one as a source of help. Maybe I have a misunderstanding and forums are a place to brag about what is not working. Since a lot of what is released in Solaris 10 Update 5 comes from opensolaris I would think someone on these forums would have a clue. Maybe you should take your problems with Solaris 10 to Microsoft support. This message posted from opensolaris.org
