Which tool should a Citrix Engineer use to change the priority of an application layer to meet business requirements?

App Layering stores a numeric precedence value with every application layer.

Citrix documentation instructs administrators who need to raise or lower that precedence to download and run the LayerPriority utility (LayerPriority.exe / .ps1) from the Enterprise Layer Manager (ELM).

The utility writes the new priority back to the App Layering database; neither the ELM console nor general-purpose PowerShell on ELM or Delivery Controllers exposes this function.

A. PowerShell on ELM server – No cmdlets exist to alter layer precedence; only the LayerPriority tool updates the database.

B. ELM Management console – UI permits editing layer properties but does not include priority/precedence changes.

C. PowerShell on Delivery Controller – Delivery Controllers have no connection to App Layering metadata; cannot modify layer order.

1. Citrix Product Documentation – “Change the priority of an App Layer”, Citrix App Layering 4.x guide, Section: Adjust priority with LayerPriority utility (docs.citrix.com/en-us/citrix-app-layering/4/…).

2. Citrix Knowledge Base CTX223484 “Using LayerPriority Utility to Modify App Layer Order”, Steps 1-5.

3. Citrix Education Courseware CWS-314, Module 4 “Managing App Layers”, p. 4-19 (LayerPriority.exe usage).