Which is not a prerequisite to upgrade vCloud Network and Security Virtual Wires to Logical
Switches?
A.
vCloud Network and Security Manager has been upgraded to NSX Manager.
B.
vShield Data Security has been uninstalled.
C.
NSX Controllers have been deployed.
D.
The NSX Manager has been configured with the same IP as the vCloud Network and Security
Manager.
C
Umm B is not a pre-req either.
Before you upgrade Security Virtual Wires to Logical Switches you need to upgrade the NSX Manager which is really what I think this question is asking. So “B” would be a pre-req since Data Security does not support a direct upgrade
https://pubs.vmware.com/NSX-6/index.jsp?topic=%2Fcom.vmware.nsx.install.doc%2FGUID-9E0607D9-05AC-4C4F-87F6-C94C4919DECA.html
Prerequisites
■
You have upgraded to vCenter Server 5.5.
■
vShield Data Security has been uninstalled. For information on uninstalling the current Data Security software, see the documentation for that version.
■
vShield Edge instances prior to version 5.5, if any, have been upgraded to version vShield 5.5.
Also in the same text:
After the reboot, log in to the NSX Manager virtual appliance by opening a Web browser window and typing the same IP address as that of the vShield Manager. For example, https://11.111.11.11.