New in the portal is the ability to stream to Vimeo! You need to have the Vimeo Live feature, so head over to the Vimeo site for a trial or to sign up for Vimeo Live.
Look for the Vimeo logo in the One-Touch Destination section:
Once you select Vimeo, you will need to accept LiveU Solo having some access to your Vimeo account:
Once you accept that, you can setup a new stream to Vimeo, including setting the privacy settings for this stream:
And then you are ready to stream to Vimeo!