1Y0-312 Advanced Site Architecture Practice Question
A financial services company is implementing Citrix Virtual Apps and Desktops 7 with a multi-zone site. The primary data center is in New York, and a satellite data center is in London. The architect needs to ensure that user sessions in London are launched from the London data center to minimize latency. However, some users travel between the two locations and require access to their applications from either site. Which feature should the architect configure to meet these requirements?
⚠ Common exam trap
Many candidates confuse Zone Preference with Application Groups or StoreFront server groups, which do not control session launch zone.
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Zone Preference
Zone Preference is the feature that allows an administrator to define which zone a user's session should launch in, based on factors such as the user's location or the location of the VDA. By configuring zone preference, the architect can ensure that users in London launch sessions from the London zone, reducing latency. For traveling users, zone preference can be set to allow fallback to other zones if the preferred zone is unavailable. This directly meets the stated requirements.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Delivery Controller groups
Why it's wrong here
Delivery Controller groups are used to organize controllers for administrative purposes, but they do not influence zone selection for session launches. Zone selection is based on zone preference settings and the location of the user and VDAs. This option is not relevant to the requirement of minimizing latency by launching sessions from the local zone.
- ✓
Zone Preference
Why this is correct
Zone Preference allows you to control which zone a session is launched in based on the user's location. By configuring Zone Preference, you can direct users in London to launch sessions from the London zone, minimizing latency. For traveling users, you can configure the preference to fall back to the other zone if the local zone is unavailable or if the user is not in their home zone. This feature is designed exactly for this scenario.
- ✗
StoreFront server groups
Why it's wrong here
StoreFront server groups provide high availability and load balancing for StoreFront, but they do not control which zone a session launches in. StoreFront enumerates resources from Delivery Controllers, but the actual zone selection is determined by the Controller's brokering logic. This option addresses the web front-end, not the session placement.
- ✗
Application Groups
Why it's wrong here
Application Groups are used to organize applications and assign them to users, but they do not control which zone a session launches in. They can be used in conjunction with zone preference, but they do not directly influence zone selection for session launches. This option is about application delivery, not about optimizing session launch location based on user location.
About these practice questions
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JA
Written and reviewed by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
Last reviewed September 2026 · checked against the official Citrix exam blueprint
This 1Y0-312 practice question is part of Courseiva's free Citrix certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the 1Y0-312 exam.