# 3V0-624 — Question 603

**Type:** multiple_choice
**Topics:** topic_1

## Question

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.
//IMG//

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

## Correct Answer

_See scenario._

## Explanation

Agree with D, SSOs need to be linked before the upgrade. See also https://kb.vmware.com/s/article/2130433

**Reference:** examtopics_top_comment

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Source: https://hiexam.net/q/vmware/3V0-624/603  
Practice (tracked): https://hiexam.net/study/3V0-624/practice