Update to post below- it is official now.
“We are listening to the feedback from our valued CCIE community, and will be adjusting the CCIE Collaboration requirements. As a quick preview of the evolution of the CCIE Collaboration certification, a current holder of the CCIE Voice designation will now be able to migrate to a CCIE Collaboration credential by taking the CCIE Collaboration written exam only. We appreciate all of the great feedback and patience of the community while we update our webpages to reflect this change. We will be communicating further details about this modification as soon as possible.”
Network world reports that the CCIE Voice certified engineer can now become “CCIE Collaboration” certified by passing the CCIE Collaboration Written exam.
Vik
Twitter: @vikmalhi