FastRADIUS can be installed on a SCAT server or on a dedicated server or VM.

1. CPU — 2 cores
2. RAM — from 1 GB
3. SSD — 50 GB
4. Operating System — VEOS
5. Network Interface Card (NIC) — 2 ports, for SSH management (+ optional IPFIX sending) and for receiving RADIUS traffic

The component is included in the standard SCAT software package. If used on the same server as SCAT, no additional installation is required.

Further updates are performed in the standard way:

yum update fastradius

1. Configure precise time synchronization via the ntpd service. NTPD configuration file: /etc/sysconfig/ntpd. To do this, install the precise time service

   yum install chrony -y
   systemctl restart chronyd
   timedatectl

   When running the timedatectl command, the System clock synchronized parameter must have the value yes

2. Connect the vasexperts repository

   rpm --import http://vasexperts.ru/centos/RPM-GPG-KEY-vasexperts.ru
   rpm -Uvh http://vasexperts.ru/centos/6/x86_64/vasexperts-repo-2-1.noarch.rpm

3. Install FastRADIUS

   yum install fastradius

4. Verify that the service starts

   service fastradius start

5. Enable service autostart at boot

   systemctl enable fastradius