In vcmp clustering, will the status be active-active and standby?

Are you asking about the Viprions themselves, or the guests? I have clustered Viprion chassis, but just really for configuration consistency since that's what I do on my BigIPs. There really is no concept of an HA cluster of a Viprion. The guests (if you have HA pairs) can be active/active or active standby. It just depends on how you set up your traffic groups. I generally create a new traffic group for my configs and don't use the default traffic group, but always run active/standby (at least for now). To make sure the guests always show active/standby you have to make sure you do device failovers which sends all traffic groups to whichever node you want to be active.