Install FreeRADIUS & daloRADIUS on CentOS 8 + MySQL/MariaDB

Install freeRADIUS & daloRADIUS on CentOS 8 + MySQL_MariaDB

FreeRADIUS is an open-source, scalable, modular, and high-performance RADIUS protocol server. FreeRADIUS is in fact the most popular and widely deployed RADIUS server.

It’s used mainly to perform AAA i.e. Authorisation, Authentication, Accounting services on various types of network access.

It works as a daemon on UNIX and UNIX-like operating systems.

The FreeRADIUS server connects and talks with a client including Ethernet switches, Wireless access points, terminal servers, or a PC configured with the appropriate software (radiusclient, PortSlave, etc).

In this article, we’ll explain the step-by-step process of installing FreeRADIUS and DaloRADIUS on CentOS 8 with MySQL or MariaDB.


  • A server running CentOS 8
  • We recommend acting as a non-root sudo user. This is because if you are logged in as root you can easily destroy your system if you’re not careful.

We will be using DNF (Dandified YUM) instead of YUM. DNF is the default package manager for Fedora 22, CentOS 8, and RHEL 8 distributions. DNF is the next-generation version intended to replace yum in RPM-based systems. It’s a powerful package manager and capable of automatically resolving dependency issues.

Update package index:

sudo dnf -y update

Video Version of this Tutorial

We’ve also included the video version of this tutorial, where go through it from start to finish. This may help in case there’s situations where the writing seems unclear and it’s easier to follow by watching us go through the steps.

Install FreeRADIUS & daloRADIUS on CentOS 8 + MySQL/MariaDB

Install LAMP Stack on CentOS 8

LAMP stack is a set of open-source softwares that can be used to create web applications and websites. LAMP stands for its original components Linux, Apache, MySQL, PHP. The LAMP stack is no longer limited to the original open-source components.

Install Apache Web Server

Install the httpd package:

sudo dnf install httpd

Press Y and ENTER if prompted.

Start Apache and enable it so it starts on boot:

sudo systemctl start httpd
sudo systemctl enable --now httpd

If you have firewall enabled, we need to enable HTTP connections to Apache:

sudo firewall-cmd --permanent --add-service={http,https}

Reload it to apply the changes:

sudo firewall-cmd --reload

Check if Apache is running by visiting your server’s IP address (with HTTP, not HTTPS), you should see something like this:

word image 22

Make sure to visit http://your_ip and not https://your_ip. If you get an error check the address you’re visiting, because your browser might have added https:// instead of http://

Install MySQL / MariaDB

sudo dnf -y install mariadb-server
sudo systemctl start mariadb

Now we’ll run a script that MariaDB ships with, which takes us through some steps to improve our MariaDB security options:

sudo mysql_secure_installation

You’ll be taken through a series of prompts. We recommend you fill them out as follows:

Unless you know you set a password, just press enter when prompted:

Enter current password for root (enter for none): Enter

Next confirm that you want to set a new root password and set a strong password:

Setting the root password ensures that nobody can log into the MariaDB
root user without the proper authorisation.

Set root password? [Y/n] Y
New password: Y0ur_Str0ng_Passw0rd
Re-enter new password: Y0ur_Str0ng_Passw0rd
Password updated successfully!
Reloading privilege tables..
 ... Success!

Next you can just press ENTER for the prompts that follow (unless you have other plans in mind that we don’t cover in this tutorial).

Remove anonymous users:

Remove anonymous users? [Y/n] y
 ... Success!

Disallow root login remotely:

Disallow root login remotely? [Y/n] y
 ... Success!

Remove test database:

Remove test database and access to it? [Y/n] y
 - Dropping test database...
 ... Success!
 - Removing privileges on test database...
 ... Success!

Reload privilege tables:

Reload privilege tables now? [Y/n] y
 ... Success!

Cleaning up...

Now MariaDB (or MySQL) should be successfully set up on your machine.

Install PHP

Install PHP 7.3 / PHP 7.4 on CentOS 8 (Optional)

The default version distributed with CentOS 8 is PHP7.2. If you want to install PHP 7.2, then you can skip this step.

Enable the Remi Repository

sudo dnf install -y dnf-utils
sudo dnf module list php
sudo dnf module reset php

Install PHP 7.3

sudo dnf module enable php:remi-7.3

Install PHP 7.4

sudo dnf module enable php:remi-7.4

Enable the PowerTools repository, as some packages may depend on some of its packages:

sudo dnf config-manager --set-enabled PowerTools

Install PHP and some popular PHP extensions:

sudo dnf -y install @php
sudo dnf -y install php-{common,opcache,cli,gd,curl,mysqlnd,devel,pear,mbstring,xml}
sudo systemctl enable --now php-fpm

If you also intend to install daloRADIUS, the freeRADIUS GUI, you’ll also need to install PEAR, a PHP extension, from which we’ll install some dependencies.

sudo dnf -y install php-pear

Next we install the DB and MDB2 libraries from the PEAR repository. These are required by daloRADIUS to work.

sudo pear install DB MDB2

Install freeRADIUS and Configure with MySQL/MariaDB on CentOS 8

Install FreeRADIUS

Use the dnf module list command to list the modules available to our system related to freeradius.

sudo dnf module list freeradius

You should see something like this:

CentOS-8 - AppStream 37 kB/s | 4.3 kB 00:00
CentOS-8 - Base 39 kB/s | 3.9 kB 00:00
CentOS-8 - Extras 17 kB/s | 1.5 kB 00:00
CentOS-8 - AppStream
Name Stream Profiles Summary
freeradius 3.0 [d][e] server [d] [i] High-performance and highly configurable free RADIUS server
Hint: [d]efault, [e]nabled, [x]disabled, [i]nstalled

Install the FreeRADIUS module, FreeRADIUS client utilities, and the MySQL module for FreeRADIUS.

sudo dnf install -y @freeradius freeradius-utils freeradius-mysql

Start the RADIUS service:

sudo systemctl enable --now radiusd.service

Check the status of the service to make sure it’s active and there are no issues so far:

systemctl status radiusd.service

Example output:

● radiusd.service - FreeRADIUS high performance RADIUS server.
Loaded: loaded (/usr/lib/systemd/system/radiusd.service; enabled; vendor preset: disabled)
Active: inactive (dead) since Fri 2020-06-12 07:28:35 UTC; 5h 23min ago
Process: 8163 ExecStart=/usr/sbi/radiusd -d /etc/raddb (code=exited, status=0/SUCCESS)
Process: 8160 ExecStartPre=/usr/sbin/radiusd -C (code=exited, status=0/SUCCESS)
Process: 8158 ExecStartPre=/bin/chown -R radiusd.radiusd /var/run/radiusd (code=exited, status=0/SUCCESS)
Main PID: 8166 (code=exited, status=0/SUCCESS)
Jun 12 07:21:21 bytexdradius systemd[1]: Starting FreeRADIUS high performance RADIUS server....
Jun 12 07:21:21 bytexdradius systemd[1]: Started FreeRADIUS high performance RADIUS server..

Configure CentOS 8 Firewall for FreeRADIUS

We’ll need to configure Firewalld to allow radius packets.

RADIUS uses ports 1812 for authentication and port 1813 for accounting, so we’ll need to allow traffic on these ports. Upon installing FreeRADIUS, it added it’s configuration to firewalld, so to allow radius traffic in and out run the following command:

sudo firewall-cmd --add-service=radius --permanent

Reload the firewall for changes to take effect:

sudo firewall-cmd --reload

You can check the configuration file added by FreeRADIUS to Firewalld by running:

cat /usr/lib/firewalld/services/radius.xml

Example output:

The Remote Authentication Dial In User Service (RADIUS) is a protocol for user authentication over networks. It is mostly used for modem, DSL or wireless user authentication. If you plan to provide a RADIUS service (e.g. with freeradius), enable this option.

Confirm that the changes have been successfully added to the default zone. The services we mainly want to see are http, https, and radius.

$ sudo firewall-cmd --get-default-zone

$ sudo firewall-cmd --list-services --zone=public
cockpit dhcpv6-client http https radius ssh

The services we allowed so far in this guide (http, https, and radius) are listed in the output, so we can proceed.

Test the RADIUS Server

To test that FreeRADIUS works we’ll run it in debug mode. To do this we’ll first have to stop the current running process. If we run it in debug mode while the other process is still running, then we’ll get an error.

To stop the current process stop the service by running:

sudo systemctl stop radiusd.service

Run the RADIUS server in debug mode:

sudo radiusd -X

You should get an output ending in:

Listening on auth address port 18120 bound to server inner-tunnel
Listening on auth address * port 1812 bound to server default
Listening on acct address * port 1813 bound to server default
Listening on auth address :: port 1812 bound to server default
Listening on acct address :: port 1813 bound to server default
Listening on proxy address * port 33167
Listening on proxy address :: port 57427
Ready to process requests

If the output looks good then stop debug mode by pressing Ctrl+C, and start the service again by running:

sudo systemctl start radiusd.service

Configure freeRADIUS to use MySQL/MariaDB

Now we’ll configure MySQL/MariaDB for FreeRADIUS.

First we’ll create a database and a database user for FreeRADIUS, then create a database, and a user identified by a password.

In this example we’ll use the following details:
Database: radius
User: radius
Password: Somestrongpassword_321

You can replace the names and password with whatever you like, but you’ll have to pay attention in configurations we’ll do later on, to appropriately replace values.

Start by accessing the MySQL/MariaDB console as root:

mysql -u root -p

Run the commands to create the database and user:

MariaDB [(none)]> CREATE DATABASE radius;
MariaDB [(none)]> GRANT ALL ON radius.* TO [email protected] IDENTIFIED BY "Somestrongpassword_321";
MariaDB [(none)]> quit;

Next import the RADIUS MySQL schema into the newly created database:

sudo su -
mysql -u root -p radius < /etc/raddb/mods-config/sql/main/mysql/schema.sql

Create a soft link for SQL under /etc/raddb/mods-enabled/

sudo ln -s /etc/raddb/mods-available/sql /etc/raddb/mods-enabled/

Now we’ll configure FreeRADIUS to use MySQL. We do this by editing the file /etc/raddb/mods-available/sql. You can use your favorite text editor. I’ll install and use nano:

sudo dnf install -y nano
sudo nano /etc/raddb/mods-available/sql

The file is long, due explanations and lines that are commented out, but we’ll just edit a few lines:

  1. Change driver = "rlm_sql_null" to driver = "rlm_sql_mysql"
  2. Change dialect = "sqlite" to dialect = "mysql"
  3. When configuring FreeRADIUS to work with MySQL, we’ll find that the MySQL configuration assumes we’ll use TLS by default. For the purposes of this tutorial we won’t be using SSL certificates, so we will comment out the TLS section. To do this we’ll have to find this section in the file and comment it out. Here it is in its initial state:
    mysql {
        # If any of the files below are set, TLS encryption is enabled
        tls {
               ca_file = "/etc/ssl/certs/my_ca.crt"
               ca_path = "/etc/ssl/certs/"
               certificate_file = "/etc/ssl/certs/private/client.crt"
               private_key_file = "/etc/ssl/certs/private/client.key"
               cipher = "DHE-RSA-AES256-SHA:AES128-SHA"
               tls_required = yes
               tls_check_cert = no
               tls_check_cert_cn = no
        # If yes, (or auto and libmysqlclient reports warnings are
        # available), will retrieve and log additional warnings from
        # the server if an error has occured. Defaults to 'auto'
        warnings = auto

    And this is how it looks with the tls section commented out:

    mysql {
        # If any of the files below are set, TLS encryption is enabled
        # tls {
        #       ca_file = "/etc/ssl/certs/my_ca.crt"
        #       ca_path = "/etc/ssl/certs/"
        #       certificate_file = "/etc/ssl/certs/private/client.crt"
        #       private_key_file = "/etc/ssl/certs/private/client.key"
        #       cipher = "DHE-RSA-AES256-SHA:AES128-SHA"
        #       tls_required = yes
        #       tls_check_cert = no
        #       tls_check_cert_cn = no
        # If yes, (or auto and libmysqlclient reports warnings are
        # available), will retrieve and log additional warnings from
        # the server if an error has occured. Defaults to 'auto'
        warnings = auto
  4. Uncomment server, port, login, and password, and also change some of their values.They initially look like this:
    # Connection info:
    # server = "localhost"
    # port = 3306
    # login = "radius"
    # password = "radpass"
    # Database table configuration for everything except Oracle
    radius_db = "radius"

    Change them by uncommenting them and changing their values to correspond to the database and user you created earlier:

    # Connection info:
    server = "localhost"
    port = 3306
    login = "radius"
    password = "Somestrongpassword_321"
    # Database table configuration for everything except Oracle
    radius_db = "radius"
  5. Uncomment the line containing read_clients = yes, by removing the # symbol at the beginning of the line.
  6. Save the file. If you’re using nano then press Ctrl+X and ENTER to save the file and exit.

Now change the group rights of the file we just edited to radiusd:

sudo chgrp -h radiusd /etc/raddb/mods-enabled/sql

And restart the radiusd service:

sudo systemctl restart radiusd

Since we’ve made significant changes, we’ll test again in debug mode to make sure FreeRADIUS is working.

Stop the radiusd service:

sudo systemctl stop radiusd

And run it in debug mode:

sudo radiusd -X

You should get a long output ending in something like:

Listening on auth address port 18120 bound to server inner-tunnel
Listening on auth address * port 1812 bound to server default
Listening on acct address * port 1813 bound to server default
Listening on auth address :: port 1812 bound to server default
Listening on acct address :: port 1813 bound to server default
Listening on proxy address * port 45059
Listening on proxy address :: port 54555
Ready to process requests

Now FreeRADIUS is installed and working with MySQL or MariaDB on your CentOS 8 server.

The following steps are to install daloRADIUS, a FreeRADIUS web panel. As such, these are optional, and only if you want to use the web panel.

Install & Configure daloRADIUS (FreeRADIUS GUI) on CentOS 8 (Optional)

daloRADIUS is an advanced RADIUS web management application. It’s aimed at managing hotspots and general-purpose ISP deployments. It offers multiple excellent features like a powerful graphic interface, advanced user management, billing engine, integration with Google Maps, and more.

Install wget

sudo dnf -y install wget

Download the daloRADIUS from Github:

cd /tmp && wget

Install unzip if you don’t already have it, unzip the daloRADIUS archive, and move it into the DocumentRoot.

Document root file is the folder where website files for a specific domain are stored. It’s important to have a unique folder for each domain as cPanel allows for multiple domains (subdomains and add-on domains).

After installation of Apache, the document root file is located at the /var/www/html/ by default but we can change the location of the directory later.

sudo dnf -y install unzip
sudo mv daloradius-master/ /var/www/html/daloradius

Navigate via cd in the daloradius folder /var/www/html/daloradius so we can easily import daloRADIUS MySQL tables:

cd /var/www/html/daloradius
mysql -u root -p radius < contrib/db/fr2-mysql-daloradius-and-freeradius.sql
mysql -u root -p radius < contrib/db/mysql-daloradius.sql

Now change the ownership of the daloradius folder to the Apache webserver.

sudo chown -R apache:apache /var/www/html/daloradius/

Next we’ll need to create our daloRADIUS configuration file. We’re provided with a sample of such a configuration file, that we’ll need to copy and change it’s name. The sample file is called /var/www/html/daloradius/library/daloradius.conf.php.sample and to create the file we’ll run the following command to copy and rename it:

sudo cp /var/www/html/daloradius/library/daloradius.conf.php.sample /var/www/html/daloradius/library/daloradius.conf.php

And we’ll also make the daloradius.conf.php configuration file writable by the webserver.

sudo chmod 664 /var/www/html/daloradius/library/daloradius.conf.php

Open the daloradius.conf.php configuration file so we can edit MySQL information:

sudo nano /var/www/html/daloradius/library/daloradius.conf.php

Change the values to your database user/password/database name:

$configValues['CONFIG_DB_HOST'] = 'localhost';
$configValues['CONFIG_DB_PORT'] = '3306';
$configValues['CONFIG_DB_USER'] = 'radius';
$configValues['CONFIG_DB_PASS'] = 'Somestrongpassword_321';
$configValues['CONFIG_DB_NAME'] = 'radius';

Press Ctrl+X and ENTER to save and exit, if you’re using nano to edit the file.

Restart the radiusd service and check it’s status to make sure it’s working.

sudo systemctl restart radiusd.service httpd
systemctl status radiusd.service httpd

By default, CentOS 8 has SELinux enabled and in enforcing mode.

SELinux (Security-Enhanced Linux) is a Linux Kernel security module. It gives administrators more control over who can access the system. It was first introduced in CentOS 4 and improved in the later CentOS versions.

We’ll have to make changes to the SELinux policy to allow apache user access, and we’ll do this using the semanage command.

SEmanage is used to configure certain elements of SELinux policy without modifying or recompiling the policy resources. Semanage command can be used to adjust port context, file context, and booleans.

This allows us to browse the existing default context policies and create our own policies.

To enable the semanage command, we’ll install SELinux Policy Core Python Utilities, which contains semanage.

sudo dnf -y install policycoreutils-python-utils

You might face problems in deploying web applications on CentOS while not using the default Apache directories (for content or log). We can create custom policies to apply the proper SELinux context types to your files and directories. This will give you independence in the placement of your application files.

This will protect you if (for some reason) your context settings disappear. You can quickly solve the problem by running a context restore to get your application running again in no time!

Now we’ll create and apply the policy to allow Apache to read and write daloRADIUS files:

sudo semanage fcontext -a -t httpd_sys_rw_content_t "/var/www/html/daloradius(/.*)?"
sudo restorecon -Rv /var/www/html/daloradius

Now daloRADIUS should be installed and working.

To access it visit http://your_server_ip_or_domain/daloradius. If you get an error then check to see if your browser changed http:// into https:// and change it back.

word image 23

To login use the default daloRADIUS username/password:

username: administrator
password: radius

Change daloRADIUS Administrator Password

Having a default login like administrator/password is a security vulnerability for anyone scanning for servers with daloRADIUS installed, so you’ll want to change you’ll want to at least change your password right away.

You can change it by logging into daloRADIUS > Config (In the top menu) > Operators (In the submenu) > List Operators (In the gray sidebar) > Click on administrator and in the next screen change the password and click Apply.

Change daloRADIUS Administrator Password

Testing daloRADIUS Web Panel

To test that FreeRADIUS and daloRADIUS are working, we’ll perform some basic operations in daloRADIUS and then send a test Authentication Request from another computer to our FreeRADIUS server.

1. Creating a NAS Client Table

The Network Access Server (NAS) client table acts as a gateway that guards a protected resource. For another computer to connect to our RADIUS server, it needs to be added to the NAS client table.

The NAS is an intermediary that a client connects to, then the NAS asks the resource (in our case the RADIUS server) if the credentials are valid, and based on this the NAS will allow or disallow access to the protected resource.

You can read a bit more about the NAS on this page from the FreeRADIUS wiki.

To create the NAS table, in the top menu navigate to Management, and in the submenu click on Nas. Then in the left sidebar click New NAS.

You’ll have to fill in the following:

NAS IP/Host: the IP or fully qualified hostname from which you’re trying to connect
NAS Secret: a password for connecting to the NAS, but it’s referred to as a secret. It’s used to communicate between the client/NAS and RADIUS server.
NAS Type: There are a few types that are recognized, including livingston, cisco, portslave. This is passed to the external checklogin program when it is called to detect double logins. For the purposes of this tutorial we’ll go for other.
NAS Shortname: An alias that can be used in place of the IP address or fully qualified hostname provided under NAS IP/Host

For our example we’ll fill in:

NAS IP/Host: IP of another computer we’re using as a client
NAS Secret: nobodywilleverlearnthissecret!!11!!
NAS Type: other
NAS Shortname: ProductionServer

2. Create a User

To create a user navigate in the top menu to Management, in the submenu Users, and next in the left sidebar New User.

We’ll just fill in Username and Password and leave the Password Type and Group as they are.

For our example we’ll fill in:

Username: new_customer
Password: customer_strong_passwd_123

There are more attributes to configure, but for the purpose of this tutorial we’re filling in basic info to get FreeRADIUS set up and working.

Now we can test our NAS table and user.

Important Note

Every time a NAS is added you need to restart FreeRADIUS so it fetches the updated table.

To test FreeRADIUS we’ll run it in debug mode so we can see the output when we try to connect with our newly created user.

The service is probably still running normally, so we’ll first stop it and then run it in debug mode as we’ve done when we first tested it:

Stop the radiusd service:

sudo systemctl stop radiusd

And run it in debug mode:

sudo radiusd -X

The output should be something like this:

Listening on auth address * port 1812 bound to server default
Listening on acct address * port 1813 bound to server default
Listening on auth address :: port 1812 bound to server default
Listening on acct address :: port 1813 bound to server default
Listening on auth address port 18120 bound to server inner-tunnel
Listening on proxy address * port 41582
Listening on proxy address :: port 35140
Ready to process requests

3. Test with NTRadPing

For convenience, we’ll test the server using a free software for Windows, called NTRadPing.

You can download it here This is a direct link to the archive

To run it just unzip the archive and run the executable.

This is how it looks like and how we’ll fill in the details in NTRadPing. We’ll use it to send an Authentication Request to the RADIUS server while it’s running in debug mode, so we can see first hand how it accepts the request.


We’ve filled the fields as follows:

RADIUS Server/port: IP of the server we have FreeRADIUS installed on / port 1812
Reply timeout (sec.): 1
Retries: 1
RADIUS Secret key:
User-Name: new_customer
Password: customer_strong_passwd_123

Lastly check the CHAP checkbox. This is so the request is made using a CHAP password, instead of the default PAP password.

Now you can test the RADIUS server. Just click Send in NTRadPing and if you get an Access-Accept response we can assume it’s working.

The output should look something like this:

Sending authentication request to server
transmiting Packet, code=1 id=3 length=53
recieved response from the server in 16 milliseconds
replay packet code=2 id=3 length=20
response: Access-Accept
-------------------attribute dump------------------
Test FreeRADIUS on CentOS 8 with NTRadPing


What is FreeRADIUS used for?

FreeRADIUS is an open-source implementation of the RADIUS protocol server that is mainly used to authenticate various types of network access.

FreeRADIUS provides protocols for:

  • Authorisation
  • Authentication
  • Accounting

What is a RADIUS server and how does it work?

RADIUS is short for Remote Authentication Dial-in User Service. It’s a networking protocol that provides AAA (authorisation, authentication, and account) management protocols. The radius server works on the application layer and uses TCP/UDP protocols on the transport layer.

What are some RADIUS server use cases?

The RADIUS server is a client/server protocol and software. It enables remote access servers to communicate with a central server in order to authenticate users and authorize their access to the requested server or network.

Revisions & Updates of this Article

[April 12 2021]: Updated the /etc/freeradius/3.0/mods-enabled/sql editing section to mention commenting out the TLS block when configuring FreeRADIUS to use MySQL, as it is beyond the scope of this article.

[May 4 2021]: Added mention that you need to create the daloradius.conf.php file by copying daloradius.conf.php.sample.


Well done. You’ve set up FreeRADIUS, configured it to use MySQL or MariaDB, along with daloRADIUS, on a CentOS 8 server.

If you have any issues then contact us and we’ll try to help as soon as we can.

Alternatively, if you’re running a business and handling your own FreeRADIUS server takes away from your focus, you can opt for a FreeRADIUS managed service, such as the ones offered by They offer both servers and consultation, should you prefer to self-host servers, but need premium support from time to time.

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2 years ago

Excellent article. I followed it mostly on the Ubuntu server and everything works, other than one issue. If I add any user account via daloradius GUI, it gets pushed into SQL radcheck table, but if I have any users added directly into MySQL via CLI, they are not fetched by the daloradius GUI. Is this by design?


George A.
2 years ago
Reply to  dpsguard

Yes, this is by design.
daloRadius users have more information stored like email and name. That information is stored in a different table.

The radcheck table only contains the information needed by Radius.

If you want to add users by CLI make sure to also insert them in the daloradius user table, Not sure what the name of the table is right now but it should be pretty easy to find once you look for it.

2 years ago

Good Day SteliXD;
Thanks for the tutorials truly being helpful for me as a student. i have install centos8 and follow instructions as given and just created mysql database but im now face with this error after restarting the radiusd.service.
rlm_sql_mysql: libmysql version: 10.5.5
mysql {
tls {
ca_file = “/etc/ssl/certs/my_ca.crt”
Unable to check file “/etc/ssl/certs/my_ca.crt”: No such file or directory
/etc/raddb/mods-enabled/sql[87]: Failed parsing configuration item “ca_file”
/etc/raddb/mods-enabled/sql[27]: Instantiation failed for module “sql”.
i am new to this can you kindly assist me as i am doing as a lab project.

2 years ago
Reply to  EdXD

Good Day and thanks SteliXD;
Many thanks for the respond and the information being provided, had to revisit the site to see your respond and sorry for such a late update. have also follow updated instruction including commenting
mysql {
# If any of the files below are set, TLS encryption is enabled
# tls {
# ca_file = “/etc/ssl/certs/my_ca.crt”
# ca_path = “/etc/ssl/certs/”
# certificate_file = “/etc/ssl/certs/private/client.crt”
# private_key_file = “/etc/ssl/certs/private/client.key”
# cipher = “DHE-RSA-AES256-SHA:AES128-SHA”
# tls_required = yes
# tls_check_cert = no
# tls_check_cert_cn = no
still having the same error as before, please assist me as ive share my email and look forward to getting help in completing my very first freeradius project as these experiences and lessons im learning on this journey i wouldn’t forget anytime soon

2 years ago
Reply to  Jared

Good Day SteliXD;
Many Thank for the tutorial, like i mention in my reply previously i still had the same problem after commenting out the tls files but i also notice that the issues i had was due to permission in creating said file with the 644, there a file in the /var/www/html/library call daloradius.conf.php.sample that i rename and noticed that the issues i was having is done. really appreciate the tutorials and look forward to learning more.


2 years ago
Reply to  Jared

SteliXd ive also noticed that everytime the server reboots the radiusd.service failed, can you please share command to have it start when the server boot up, ive search and try others guide but still radiusd.service keeps failing. currently this the issues and i have restart the entire process and still the same.

2 years ago


I would like to enable google authenticator on top of this? But I have no clue where to start? Can you give me any pointers in the correct direction.

2 years ago

I am having this error due to which uses online session not displaying .. plz help ..

ERROR: (24) sql: ERROR: rlm_sql_mysql: ERROR 1054 (Unknown column ‘framedipv6address’ in ‘field list’): 42S22

2 years ago
Reply to  Sujan

Good Day SteliXD,
Thanks again for the response and update to your page, appreciate that you’ve been a help all along this journey. Will appreciate if you do a toturials on how to join a mikrotik router to be authenticated by the DaloRadius.

1 year ago

I’m getting Access-Reject, but this was the best tutorial so far.

1 year ago

Great article to follow for someone who doesn’t work on servers, much less linux based servers. For the daloradius portion of the article, when I hit /daloradius/login.php I get commands displayed for login.php and not the html version of it.

kashif khan
1 year ago

Everything installed successfully without any error, but when I tried to login DALORADIUS then its shows me the error after enter username and passowrd on the login screen of Daloradius.

Database connection error
Error Message: DB Error: extension not found

kashif khan
1 year ago

This is Kashif, This article is good and comprehensive. I can’t find any error installing everything, but I’m not ablt to login DALORADIUS GUI interface, and getting this error

Database connection error
Error Message: DB Error: extension not found

Please do help

kashif khan
1 year ago
Reply to  EdXD

Pelase check attach file, its localhost already

kashif khan
1 year ago
Reply to  EdXD

I tried again and its get same Error, can you send me the active link for CentOS 8, becuase used CentOS8 Stream and its getting error when I using this command:-
dnf module list freeradius

Errors during downlading metadata for repository ‘appstream’ Status code 403

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