The system administrator team is planning to upgrade its vCenter Server 5.5 environments to version 6.5.

• Each vCenter 5.5 is pointing to a Single Sign On (SSO) server that has a dedicated virtual machine
• The SSO servers are currently in independent SSO domains.
• During the upgrade process, the administrators would like to combine their two SSO domains into a single one.

View the exhibit.

Referring to the exhibit, which upgrade scenario would accomplish this?

1. Upgrade the Denver SSP server to a 6.5 PSC.
2. Upgrade the Denver vCenter Server 5.5 to version 6.5.
3. Use the migration utility to upgrade the New York vCenter Server to 6.5.
4. Choose to join it to the Denver PSC.

1. Upgrade the Denver SSP server to a 6.5 PSC.
2. Use the migration utility to upgrade the New York SSO server.
3. Choose to join the existing SSO domain during the second upgrade.
4. Upgrade both of the vCenter Servers to 6.5.

1. Upgrade both of the SSO Servers to 6.5 PSCs.
2. Upgrade both of the vCenter Servers to 6.5.
3. Install a new 6.5 PSC in the same SSO domain as the Denver 6.5 PSC.
4. Repoint the New York vCenter Server to the newly-installed PSC.

1. Install a New York SSO 5.5 server in the same SSO domain as the Denver SSO server.
2. Repoint the New York vCenter Server to the newly-installed SSO server.
3. Upgrade both of the SSO Servers to 6.5 PSCs.
4. Upgrade both of the vCenter Servers to 6.5.