Posted inCitrix Virtual Apps and Desktops

Group Policy Default Settings for Citrix Virtual Apps and Desktops That Changed Between 1912 and 2003

Computer Multi-session Settings:

  • Added: Enable multi-session write-back for FSLogix Profile Container – Disabled.
  • Added: Multi-Stream virtual channel stream assignment.
    • The default stream assignments are the following:
      • Audio: 0
      • End User Experience Monitoring: 1
      • ICA Control: 1
      • Input Method Editor: 1
      • License Management: 1
      • Microsoft Teams/WebRTC Redirection: 1
      • Mobile Receiver: 1
      • MultiTouch: 1
      • Seamless (Transparent Windows Integration): 1
      • Sensor and Location: 1
      • Smart Card: 1
      • Thinwire Graphics: 1
      • App Flow: 2
      • Browser Content Redirection: 2
      • Client Drive Mapping: 2
      • Clipboard: 2
      • File Transfer (HTML5): 2
      • Generic Data Transfer: 2
      • Port Forwarding: 2
      • Remote Audio and Video Extensions (RAVE): 2
      • Transparent UI Integration/Logon Status: 2
      • TWAIN Redirection: 2
      • USB: 2
      • Zero Latency Font and Keyboard: 2
      • Zero Latency Data Channel: 2
      • Client COM Port Mapping: 3
      • Client Printer Mapping: 3
      • Legacy Client Printer Mapping (COM1): 3
      • Legacy Client Printer Mapping (COM2): 3
      • Legacy Client Printer Mapping (LPT1): 3
      • Legacy Client Printer Mapping (LPT2): 3

Computer Single-session Settings:

  • Added: Enable multi-session write-back for FSLogix Profile Container – Disabled.
  • Removed: Framehawk display channel port range.
  • Removed: Image caching.
  • Added: Multi-Stream virtual channel stream assignment.
    • The default stream assignments are the following:
      • Audio: 0
      • End User Experience Monitoring: 1
      • ICA Control: 1
      • Input Method Editor: 1
      • License Management: 1
      • Microsoft Teams/WebRTC Redirection: 1
      • Mobile Receiver: 1
      • MultiTouch: 1
      • Seamless (Transparent Windows Integration): 1
      • Sensor and Location: 1
      • Smart Card: 1
      • Thinwire Graphics: 1
      • App Flow: 2
      • Browser Content Redirection: 2
      • Client Drive Mapping: 2
      • Clipboard: 2
      • File Transfer (HTML5): 2
      • Generic Data Transfer: 2
      • Port Forwarding: 2
      • Remote Audio and Video Extensions (RAVE): 2
      • Transparent UI Integration/Logon Status: 2
      • TWAIN Redirection: 2
      • USB: 2
      • Zero Latency Font and Keyboard: 2
      • Zero Latency Data Channel: 2
      • Client COM Port Mapping: 3
      • Client Printer Mapping: 3
      • Legacy Client Printer Mapping (COM1): 3
      • Legacy Client Printer Mapping (COM2): 3
      • Legacy Client Printer Mapping (LPT1): 3
      • Legacy Client Printer Mapping (LPT2): 3
  • Changed: User Layer Size in GiB with a default of 0 that meant 10GiB. Is now:
    • User Layer Size in GB with a default of 10 which means 10GB.

User Multi-session Settings:

  • Added: Loss Tolerant Mode – Allowed.
  • Added: Loss Tolerant Mode Threshold.
    • The default thresholds are as follows:
      • Packet Loss Threshold: 5 %
      • Latency Threshold: 300 ms rtt

User Single-session Settings:

  • Removed: Display lossless indicator.
  • Removed: Heavyweight compression.
  • Added: Loss Tolerant Mode – Allowed.
  • Added: Loss Tolerant Mode Threshold.
    • The default thresholds are as follows:
      • Packet Loss Threshold: 5 %
      • Latency Threshold: 300 ms rtt

Thanks

Webster