Appendix G: Upgrade Checklists : Phase 1 : Upgrade vCloud Networking and Security Manager and Edge Devices
   
Upgrade vCloud Networking and Security Manager and Edge Devices
Obtain vCloud Networking and Security Manager update package. Do not deploy a new appliance.
Perform upgrade of vCloud Networking and Security Manager servers.
Update vCloud Networking and Security Manager authentication settings within the vCloud Director portal for each configured vCenter and vCloud Networking and Security Manager to utilize directory-based service accounts with appropriate permissions within vCenter
Reset organization and vApp networks within the vCloud Director portal to redeploy the updated vCloud Networking and Security Edge devices.
For details, refer to the vShield Administration Guide (https://www.vmware.com/support/pubs/vshield_pubs.html).