Scenario: A Citrix XenApp 6.5 environment contains user devices, a Web Interface site and a
XenApp server farm with 27 XenApp 6.5 servers.
Users complain that they can log on, see published applications and start the applications but no
ICA connection is established.
Which two options can the administrator configure in this environment so that the users can
establish their ICA sessions? (Choose two.)

A.
Open the IMA port on all of the XenApp 6.5 servers.

B.
Open the ICA port on all of the XenApp 6.5 servers.

C.
Open the Session Reliability port on all of the XenApp 6.5 servers.

D.
Open the http port between the user device and the Web Interface site.

E.
Open the XML port between the Web Interface site and the data collector.