Scenario: Users are attempting to logon through Citrix Gateway. They successfully pass the Endpoint Analysis (EPA) scan, but are NOT able to see the client choices at logon.
What can a Citrix Administrator disable to allow users to see the client choices at logon?

What can a Citrix Administrator configure to filter IPv4 addresses?

Which scenario will cause automatic high availability (HA) synchronization to fail?

Which set of items can a Citrix Administrator change when configuring a portal theme for users?

A Citrix Administrator needs to integrate an existing certification-based authentication policy into an existing Citrix Gateway virtual server.
Which three steps can the administrator take to accomplish this? (Choose three.)