Parallels RAS Reference Architecture
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  • Introduction
    • Parallels RAS release history
    • What is Parallels RAS
    • Advantages of Parallels RAS Solution
    • Parallels RAS Components
    • Understanding Deployment Scenario Diagrams
    • Parallels RAS Basic Concepts
  • Deployment Scenarios
    • General Considerations
    • Parallels RAS Deployment Scenarios
      • Single Farm with One RD Session Host
      • Single Farm with Two RD Session Hosts
      • Single Farm with RD Session Host Auto Scaling
      • Single Farm with VDI Hosts
      • Single Farm with Remote PC Hosts
      • Single Farm with Mixed Hosts
      • Single Farm with Public & Private RAS Secure Gateways
      • Single Farm with Dual RAS Secure Gateways
      • High Availability with Multiple Gateways
      • High Availability with Single-hop or Double-hop DMZ
        • Single-hop DMZ (two firewalls)
        • Double-hop DMZ (three firewalls)
      • RAS on Microsoft Azure
      • Azure Virtual Desktop integration
      • Mixed Scenarios
        • Multi-Site Scenario
        • Business Continuity and Disaster Recovery
        • Secure Setup with Double-hop DMZ and Second-Level Authentication
        • SAML SSO authentication
      • Multi-Tenant Architecture
      • Management Portal
    • Client Manager and Desktop Replacement
  • Capacity Considerations
  • Deploying Parallels RAS Reporting
    • One Site with Multiple RD Session Hosts
    • Multiple Sites with Multiple RD Session Hosts and Remote SQL Server
  • Port Reference and SSL Certificates
    • Port reference
      • Parallels Client
      • Web browsers
      • HALB
      • RAS Secure Gateway
      • RAS Connection Broker
      • RAS Console
      • SSRS
      • RAS Reporting
      • RAS Web Administration Service (REST/Management Portal)
      • RAS PowerShell
      • RAS Provider Agent
      • RAS Enrollment Server
      • RAS RD Session Host Agent
      • RAS Guest Agent
      • RAS Remote PC Agent
      • Tenant Broker
      • Active Directory and Domain Services ports
    • SSL Certificates
      • Using a Third-Party Trusted Certificate Authority
      • Using Enterprise Certificate Authority
      • Assign a Certificate to a Gateway
      • Parallels Client Configuration
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  1. Deployment Scenarios
  2. Parallels RAS Deployment Scenarios

Single Farm with Remote PC Hosts

A Remote PC is a physical desktop running Windows that can be used for remote application and desktop publishing. In addition to individual Remote PCs, where every PC is published for a single user and must be specified for publishing, we've added Remote PC host pools to Parallels RAS.

Remote PC host pools are targeted for application and desktop publishing from Remote PCs which are located in a single data center. Remote PC host pools provide the most effective hardware utilization for companies that use shift work (e.g. companies that provide 24/7 service) or when users are located in different time zones. A user is assigned a Remote PC on the first use. After a shift ends, the PC is either released back to the host pool to be re-used by a user from the next shift or, depending on the admin settings, the persistence is kept (3 days by default).

Installation Notes

The RAS Guest Agent is used with Remote PC host pools instead of the Remote PC Agent. Host pool membership is built from either a PC list (manually adding individual PCs or importing the list from a CSV file) or based on an Active Directory OU location (the list is refreshed by the RAS Connection Broker every 5 minutes).

RAS Connection Broker is installed using the Parallels RAS installer (standard installation).

RAS Secure Gateway, RAS Guest Agent are push-installed from the RAS console.

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Last updated 9 months ago

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