You have an Exchange Server 2013 organization that contains one server named exl.contoso.com. The server has the Mailbox server role and the Client Access server role installed.
You plan to configure users to work from home and to access their email by using the Outlook Anywhere feature.
Upon testing the planned configuration, you discover that the users can connect and synchronize email from home, but they cannot execute the following tasks:
. Set automatic replies for Out of Office.
. Download changes to the offline address book.
. View availability data when scheduling meetings with coworkers.
The users can execute these tasks when they work from the office.
You need to ensure that the users can execute the tasks when they work from home.
Which two actions should you perform? (Each correct answer presents part of the solution. Choose two.)
A. Install a new certificate on exl.contoso.com
B. Modify the EWS virtual directory.
C. Create a new Autodiscover virtual directory.
D. Renew the certificate on exl.contoso.com.
E. Modify the OAB virtual directory.
Correct Answer: BE
Explanation/Reference:
Explanation:
http://blogs.msdn.com/b/mvpawardprogram/archive/2013/03/18/virtual-directories-exchange-2013.aspx
EWS virtual directory (Exchange Web Services)
A virtual directory is used by Internet Information Services (IIS) to allow access to a web applications in Exchange 2013 Autodiscover Service, ECP, EWS, ActiveSync, OWA, OAB, Powershell are the available virtual directories through EAC.
You can manage a variety of virtual directory settings on Exchange 2013 including authentication, security, and reporting settings. I am explaining here, how you can manage the Virtual Directories through Exchange Admin Center. I have also included some example PowerShell cmdltes to show how to manage those resources:
Default settings on Virtual Directories in Exchange Server 2013
http://maybe-i-know-it.blogspot.com.au/2013/05/default-settings-on-virtual-directories.html
Autodiscover
[PS] C:Windowssystem32>get-autodiscovervirtualdirectory exch01autodiscover* | fl name, internal*, external*, *authentication
Name: Autodiscover (Default Web Site)
InternalAuthenticationMethods : {Basic, Ntlm, WindowsIntegrated, WSSecurity, OAuth}
InternalUrl :
ExternalAuthenticationMethods : {Basic, Ntlm, WindowsIntegrated, WSSecurity, OAuth}
ExternalUrl :
LiveIdNegotiateAuthentication : False
WSSecurityAuthentication : True
LiveIdBasicAuthentication : False
BasicAuthentication : True
DigestAuthentication : False
WindowsAuthentication : True
OAuthAuthentication : True
AdfsAuthentication : False
IIS FE: Anonymous, Basic, Windows Authentication
IIS BE: Anonymous, Windows Authentication
ECP
[PS] C:Windowssystem32>Get-ecpvirtualDirectory exch01ecp* | fl name, internal*, external*, *authentication
Name : ecp (Default Web Site)
InternalAuthenticationMethods : {Basic, Fba}
InternalUrl : https://exch01.contoso.com/ecp
ExternalUrl :
ExternalAuthenticationMethods : {Fba}
BasicAuthentication : True
WindowsAuthentication : False
DigestAuthentication : False
FormsAuthentication : True
LiveIdAuthentication : False
AdfsAuthentication : False
IIS FE: Anonymous, Basic
IIS BE: Anonymous, Basic
EWS
[PS] C:Windowssystem32>Get-WebServicesVirtualDirectory exch01ews* | fl name, internal*, external*, *authentication
Name : EWS (Default Web Site)
InternalNLBBypassUrl :
InternalAuthenticationMethods : {Ntlm, WindowsIntegrated, WSSecurity, OAuth}
InternalUrl : https://exch01.contoso.com/EWS/Exchange.asmx
ExternalAuthenticationMethods : {Ntlm, WindowsIntegrated, WSSecurity, OAuth}
ExternalUrl :
CertificateAuthentication :
LiveIdNegotiateAuthentication :
WSSecurityAuthentication : True
LiveIdBasicAuthentication : False
BasicAuthentication : False
DigestAuthentication : False
WindowsAuthentication : True
OAuthAuthentication : True
AdfsAuthentication : False
IIS FE: Anonymous, Basic
IIS BE: Anonymous, Basic
Microsoft-Server-ActiveSync
[PS] C:Windowssystem32>Get-activesyncvirtualDirectory exch01microsoft* | fl name, internal*, external*, *authentication
Name : Microsoft-Server-ActiveSync (Default Web Site)
InternalUrl : https://exch01.contoso.com/Microsoft-Server-ActiveSync
InternalAuthenticationMethods : {}
ExternalUrl :
ExternalAuthenticationMethods : {}
IIS FE: Basic
IIS FE: Basic
OAB
[PS] C:Windowssystem32>Get-oabVirtualDirectory exch01oab* | fl name, internal*, external*, *authentication
Name : OAB (Default Web Site)
InternalUrl : https://exch01.contoso.com/OAB
InternalAuthenticationMethods : {WindowsIntegrated}
ExternalUrl :
ExternalAuthenticationMethods : {WindowsIntegrated}
BasicAuthentication : False
WindowsAuthentication : True
IIS FE: Windows Authentication
IIS FE: Windows Authentication
OWA
[PS] C:Windowssystem32>Get-OwaVirtualDirectory exch01owa* | fl name, internal*, external*, *authentication Name : owa (Default Web Site)
InternalAuthenticationMethods : {Basic, Fba}
InternalUrl : https://exch01.contoso.com/owa
ExternalUrl :
ExternalAuthenticationMethods : {Fba}
BasicAuthentication : True
WindowsAuthentication : False
DigestAuthentication : False
FormsAuthentication : True
LiveIdAuthentication : False
AdfsAuthentication : False
IIS FE: Basic
IIS BE: Anonymous, Windows Authentication
PowerShell
[PS] C:Windowssystem32>Get-powershellvirtualDirectory exch01powershell* | fl name, internal*, external*, *authentication Name : PowerShell (Default Web Site)
InternalAuthenticationMethods : {}
InternalUrl : http://exch01.contoso.com/powershell
ExternalAuthenticationMethods : {}
ExternalUrl :
CertificateAuthentication : True
LiveIdNegotiateAuthentication : False
WSSecurityAuthentication : False
LiveIdBasicAuthentication : False
BasicAuthentication : False
DigestAuthentication : False
WindowsAuthentication : False
OAuthAuthentication : False
AdfsAuthentication : False
IIS FE: None
IIS BE: Windows Authentication
RPC
[PS] C:>Get-outlookanywhere exch01rpc* | fl name, internal*, external*, *authentication
Name : Rpc (Default Web Site)
InternalHostname : exch01.contoso.com
InternalClientAuthenticationMethod : Ntlm
InternalClientsRequireSsl : False
ExternalHostname :
ExternalClientAuthenticationMethod : Negotiate
ExternalClientsRequireSsl : False
IIS FE: Basic, Windows Authentication
IIS FE: Windows Authentication
NOT A D
Not related to a certificate issue
NOT C
You may create a new Autodiscover site if your organization has multiple e-mail domains and each requires its own Autodiscover site and corresponding virtual directory, use the New-AutodiscoverVirtualDirectory cmdlet to create a new Autodiscover virtual directory under a new Web site.
Not required in this scenario.
If you were going to create a new Autodiscover site then you would have to delete the old one first.
B
Need to modify the EWS virtual directory in order to create the external URL.
E
Need to modify the OAB virtual directory to create the External URL
http://technet.microsoft.com/en-us/library/bb123710(v=exchg.150).aspx
http://technet.microsoft.com/en-us/library/bb232155(v=exchg.150).aspx
http://technet.microsoft.com/en-us/library/bb125170(v=exchg.150).aspx
