Internet Information Services 7.0 and higher, with the following modules:
Static Content
HTTP Redirection
ASP.NET
.NET Extensibility
ISAPI Extensions
ISAPI Filters
Basic Authentication
Windows Authentication
IIS Management Console
Additional Microsoft components:
Microsoft .NET Core 3.1 Hosting Bundle
URL Rewrite (IIS extension)
DBMS supported:
Microsoft SQL Server 2012 SP2 - 2019, any edition
PostgreSQL Pro 10 and later
Access server
Hardware Requirements
Component
1 - 10 RDP/SSH sessions
21 - 50 RDP/SSH sessions
51 - 100 RDP/SSH sessions
CPU
8 Cores
16 Cores
32 Cores
RAM
8 GB
16 GB
32 GB
HDD SATA/SAS/SSD
1 x 120 GB
2 x 120 GB
2 x 240 GB
RAID
-
+
+
Network adapter
1 Gb
1 Gb
1 Gb
Access server performance in a virtualized environment is about 40% lower.
Software requirements
Domain:
Active Directory
Operatingsystem:
Windows Server 2012/2012R2
Windows Server 2016
Windows Server 2019
Additional Microsoft components:
Microsoft Windows Desktop Runtime 3.1
Browser:
Microsoft Internet Explorer (v11.0.250 (KB5005036) and newer, for Win2012)
Google Chrome
Role:
Remote Desktop Session Host
File storage
Media data storage
You can use any network storage within the Active Directory domain to store video files.
Required disk space is calculated based on the following conditions: concurrent sessions of 20/50/100 users, duration of working day is 8 hours, recording time 30 days. The average size of one hour of video recording is 60 MB.
Component
20 RDP/SSH sessions
50 RDP/SSH sessions
100 RDP/SSH sessions
HDD
~ 300 GB
~ 750 GB
~ 1,5 TB
Disk space was calculated with medium compression and moderate user activity in the session. If the compression parameters will differ from the average, and the user's activity will be very high or too low, then the actual video size may differ from the listed values both to a smaller and a larger side.
Shadow copy file storage
Any server that is part of an Active Directory can be used as a storage for shadow copies of files.
The size of disk space is calculated individually, and will depend on the intensity of copying files to destination servers, and on the size of the transferred files.