Note: This question is part of a series of questions that present the same scenario. Each question in
the series contains a unique solution. Determine whether the solution meets the stated goals.
Your company has an Office 365 subscription.
Users at the company use Microsoft Skype for Business to send instant messages to internal users, external
partners, and users on the consumer version of Skype.
You discover that the Skype for Business users fail to communicate with users on Google Hangout.
You need to ensure that the Skype for Business users can send instant messages to the Google Hangout
users.
Solution: You run the Set-CSExternalAccessPolicy-identity FederationAndPICDefaultEnablePublicCloudAccess $true command.
Does this meet the goal?

A.
Yes

B.
No

Explanation:
The net result: all external access policies that allow public cloud access will also allow federation access.
The EnablePublicCloudAccess parameter indicates whether the user is allowed to communicate with people
who have SIP accounts with a public Internet connectivity provider such as MSN. The default value is False.
https://technet.microsoft.com/en-us/library/gg398916.aspx