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
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.
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.
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.
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.
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.
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.
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.