I have a C2951-VSEC question about VSS support. Is Cat4506E(Sup7E) supported in VSS
mode? Any requirement and doc related to Cat4506E in VSS mode for
the references?
Answer:
according to this recent thread the feature will be introduced in last quarter of current year C2921-VSEC
https://supportforums.cisco.com/message/3686531#3686531
http://lilirouter.livejournal.com/6973.html