Čollective №thing

The following will install radius authentication on your RHEL/CentOS apache web server.   You can use these instructions for different linux builds, you will just need to adjust by finding the correct folder locations and package names.  Also this is a 64-bit system, so for 32-bit change the package names from x86_64 to i386 or whatever YUM tells you is available. This configuration assumes you already have a functioning web server.  If you don't please find a separate tutorial on apache web server for your OS.  You must have the radius server configured before attempting this configuration.   You need to add each user to that linux box beforehand (useradd).  This will replace htpasswd authentication, but will only work for users defined in the radius server and the local linux server. To my knowledge, you cannot have both radius and htpasswd authentication running at the same time.  Also, applications that have their own authentication system outside of htpasswd (such as mysq

The following will configure your linux-based SSH server to use a pre-defined radius server for authentication instead of plain password authentication.  You must configure the radius server before starting this configuration.  This is for Linux 64-bit bit but for 32-bit just change package names from .x86_64 to i686.: ·          Download install package (make sure the server can access the internet via port 80/443) # yum install freeradius  pam_radius.x86_64  pam_radius.x86_64  pam.x86_64  type y when it asks you if this is OK, hit ENTER ·          Edit the conf file # nano /etc/pam_radius.conf ·          Add the correct radius server info as follows 192.168.1.5        secret      5 192.168.1.6         secret      5 ·          Use CTRL-O to save the file and CTRL-X to exit. ·          Set file permissions # chmod 600 /etc/pam_radius.conf ·          edit the sshd_config file # nano /etc/ssh/sshd_c