You are the Microsoft Skype for Business

administrator for a company that uses Skype for Business Online.

The company has mandated that employees may use Skype for Business Online to communicate with contacts from approved external domains.

You need to configure Skype for Business Online to al

low Skype for Business federation with only three specific domains.

You must achieve this goal by using the least amount of administrative effort.

Which two actions should you perform? Each correct answer presents part of the solution.

A. In the Skype

for Business admin center, set the External Access option to On except for blocked domains.

B. In the Office 365 admin center, add the three domains to the domain list and set the domain intent for each domain to Skype for Business Online.

C. In the Skype

for Business admin center, set the External Access option to Off completely.

D. In the Skype for Business admin center, set the External Access option to On only for allowed domains.

E. In the Skype for Business admin center, configure the Presence Privacy

Mode option to display presence information only to the users contacts.

F. In the Skype for Business admin center, add the three domains to the Blocked Or Allowed Domains list.

References:

http://technet.microsoft.com/en-us/library/hh85251

2.aspx

http:// technet.microsoft.com/enus/library/jj205126.aspx