Disconnecting SSH Xen Console

I SSH's into a server then launched a Xen console, and found myself stuck. Here was the solution:

Fedora Core release 6 (Zod)
Kernel 2.6.18-1.2798.fc6xen on an i686
valhalla.terran.lan login: Ctrl-]
[root@baltar xen]#

The key sequence of Control and Right Bracket got me out of the Xen session, but kept me in the SSH session.