单项选择题 You work as an administrator at Contoso.com. The Contoso.com network consists of a single domain named Contoso.com. All servers on the Contoso.com network have Windows Server 2012 R2 installed. Contoso.com has a server, named ENSUREPASS-SR13, which is configured as the primary DNS server in the Contoso.com domain. Contoso.com has another server, named ENSUREPASS-SR14, which makes use of ENSUREPASSSR13 for DNS queries. You want to make sure that running nslookup.exe from ENSUREPASS-SR14 produces a result that shows the proper name of the default server. Which of the following actions should you take?（）

单项选择题 You have a Hyper-V host named server1 that runs windows server 2012 R2. Server1 host 50 virtual machines that run Windows Server 2012 R2. You enable and configure enhanced session mode on Server1. You need to identify a new functionality available for the virtual machines hosted on server1. What should you identify?（）

单项选择题 You work as an administrator at Contoso.com. The Contoso.com network consists of a single domain named Contoso.com. All servers on the Contoso.com network have Windows Server 2012 R2 installed. Contoso.com has a server, named ENSUREPASS-SR13. ENSUREPASS-SR13 hosts a shared folder, named ENSUREPASSShare, which has been shared as ENSUREPASSShare$. Which of the following is TRUE with regards to sharing the folder in this manner?（）