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System Architecture Flashcards

7 cards from real CCA practice questions. Tap to flip, then mark Knew It or Still Learning โ€” missed cards come back until you master them.

Read the first 7 System Architecture flashcards as text
  1. Which three SQL Server databases does a Citrix Virtual Apps and Desktops Site use?

    Answer: Site, Monitoring, and Configuration Logging

    A Site uses the Site database plus separate Monitoring and Configuration Logging databases.

  2. Over which default TCP port does a VDA register with a Delivery Controller?

    Answer: 80

    VDA registration and controller communication use TCP 80 with Kerberos-authenticated WCF by default.

  3. Which component lets brokering continue when the Site database becomes unavailable?

    Answer: Local Host Cache

    Local Host Cache keeps a local copy of the configuration on each controller so connections can still be brokered.

  4. How does StoreFront get the list of resources a user is entitled to?

    Answer: It contacts the Delivery Controller's XML Service

    StoreFront calls the XML Service on the Delivery Controller to enumerate resources and request launches.

  5. Which component in Citrix Cloud replaces the on-premises Delivery Controller role in each resource location?

    Answer: Cloud Connector

    Cloud Connectors proxy communication between VDAs in a resource location and the Citrix Cloud control plane.

  6. What is the minimum number of Cloud Connectors Citrix recommends per resource location for high availability?

    Answer: 2

    Citrix recommends at least two Cloud Connectors per resource location for redundancy.

  7. Which default port carries an HDX session when Session Reliability is enabled?

    Answer: TCP 2598

    Session Reliability uses the Common Gateway Protocol on TCP 2598.