Administrator Guide

Features Operating System—ThinOS

Security and

communication

Receiver for Web Access Not applicable

Remote Access via NetScaler Gateway Supported

NetScaler Full VPN Supported

RSA Soft Token Supported

Challenge Response SMS Supported

User Cert Auth via NetScaler Gateway Supported

Smart Card (CAC, PIV and so on) Supported

Proximity/Contact less Card (Fast Connect) Supported

Pass Through Authentication Supported

SAN Cert Verification needed

SHA2 Certs Supported

TLS 1.1/1.2 Supported

AES and 3DES Encryption Supported

Smart Access Supported

IPv6 Supported

Updates

Auto Discovery/Configuration Not supported

App Store Updates/Citrix updates Not supported

*File transfer feature applies to HTML5/Chrome Receiver only.

¹Adaptive transport is a data transport mechanism for Citrix Virtual Apps and Desktops. This mechanism enables the underlying protocol

to switch between the Citrix protocol called Enlightened Data Transport (EDT) and Transmission Control Protocol (TCP) for better

performance. EDT is added on top of UDP and enhances the data throughput for all ICA virtual channels. ThinOS supports adaptive

transport using Transmission Control Protocol (TCP), and does not support adaptive transport through User Datagram Protocol (UDP)

except the audio channel. For more information about Adaptive transport, see docs.citrix.com/en-us/citrix-virtual-apps-desktops/

technical-overview/hdx/adaptive-transport.html.

For more information about Citrix Receiver features, see the Citrix documentation at www.citrix.com.

Citrix HDX RealTime Multimedia Engine or RealTime

Optimization Pack

HDX RealTime Optimization Pack (RTOP) provides a scalable solution to deliver audio-video conferencing and Voice over Internet

Protocol (VoIP) enterprise telecommunication by using Microsoft Skype for Business. The Optimization Pack supports XenDesktop and

XenApp environments to users on ThinOS devices. For more information about HDX RealTime Optimization Pack, see Citrix

documentation.

This section provides information about supported platforms for RealTime Multimedia Engine (RTME), installation of RTME package, Citrix

remote server/Desktop host preparation, configuration on ThinOS, and RTME status check and troubleshooting.

Introduction

Citrix HDX RealTime Optimization pack offers high-definition audio and video calls. In every ThinOS release, the RTME version may be

updated to newer version.

For more information about the Citrix RTME 2.x feature, see the latest RealTime Optimization Pack article at docs.citrix.com.

Supported environments

• Citrix environment: Citrix Virtual Apps and Desktops 5.6/6.5/7.x.

• Desktop with RTME connector 2.x (Both Skype for Business 2015 and Skype for Business 2016 are supported).

• Supported networks: LAN, WAN (VPN), wireless and so on.

• Supports calls between RTME clients or between RTME and standard Lync clients.

Configuring the connection brokers